ESI

Notes: The entry into the Amber series

Upgrading ESI's legendary U22 XT, this audio interface offers maximum flexibility and excellent audio quality.

Amber i1 features a new modern eye catching design with an amber coloured volume knob that stands out from the green sand main body colour. Hardware loopback, USB-C, a completely newly designed LED display area, separate line inputs, advanced signal source selection and an exceptional audio quality in this class are just a few of the special features by Amber i1.

XLR INPUT to connect a microphone via XLR cable.
INPUT GAIN CONTROL to change the input gain / input level for Microphone and Hi-Z signals.
PEAK / INPUT LEVEL METER to check the input level.
INPUT INDICATOR to show the selected input (Line/Mic/Hi-Z/Mic+Hi-Z).
INPUT SELECTOR to change the input between Line/Mic/Hi-Z/Mic+Hi-Z.
HEADPHONE VOLUME CONTROL to change the output volume for connected headphones.
+48V PHANTOM POWER SWITCH to provide phantom power for condenser microphones.
HI-Z INPUT to connect an electric guitar with 1/4" TRS cable.
+48V INDICATOR indicates +48V phantom power.
DIRECT MONITORING CONTROL to control the monitoring mix.
MASTER VOLUME CONTROL to control the master output volume.
HEADPHONE OUTPUT to connect a headphone.
USB-C SOCKET to to connect the audio interface to a PC, Mac, or tablet.
LINE OUTPUT 1/2 to connect the audio interface to speakers or an amplifier.
LINE INPUT 1/2 to provide a line input for keyboards, synthesizers, CD-Players, etc.

Everything you need to record

Amber i1 provides everything you need to record vocals and instruments in professional studio quality. The bus powered USB-C audio interface provides superb 24-bit / 192 kHz converters and works with ultra-low latency. It features a high quality microphone preamp with 48V phantom power, a Hi-Z guitar input with gain control and dedicated line level inputs for synthesizers or sound modules.

Realtime processing and best performance

Comfortable real-time input monitoring and master volume controls are directly accessible on the front, also there is a powerful headphone output with independent volume control. Studio monitors can be connected to the balanced outputs. Amber i1 is class compliant and works with any modern Mac (Intel or M1 CPU or better), PC (Windows 10 and higher) and with many portable devices (iPhone, iPad, etc. - an optional Apple Lightning to USB adapter is required for devices with Lightning port). It is compatible with virtually all common audio software thanks to the professional low latency ASIO 2.0 driver for Windows and CoreAudio compatibility on the Mac. A powerful software package incl. the Bitwig Studio 8-Track DAW, Steinberg WaveLab LE for stereo audio editing and Steinberg Cubasis LE for iPad/iPhone is included. The package also includes 3 months of 3000 minutes for JackTrip Virtual Studio.

Perfect driver support

Amber i1 is class compliant and works with Windows 10 / 11 with a high performance EWDM driver supporting ASIO 2.0 and DirectWIRE Routing and with macOS / OS X supporting the Apple CoreAudio driver. You can also use it with iPhone or iPad. Via DirectWIRE Loopback, internal signals can be recorded and processed.

Notes: This professional 24-bit/192kHz USB-C audio interface boasts 2 inputs and 2 outputs with excellent quality, making it the ideal choice for anyone seeking exceptional audio quality and versatility. Positioned right inbetween the Amber i1 and the larger Amber i4, the Amber i2 offers a balanced blend of performance and affordability without quality compromises.

Flexible Monitoring with ADM (Advanced Direct Monitoring): Tailor your monitoring experience to your needs with various configurations and enjoy real-time, zero-latency monitoring for flawless recording sessions.

Professional Mixer: Easily mix the input sources and playback signals directly on the interface.

Bidirectional MIDI Ports: Connect your MIDI devices seamlessly and use the 2 ports as either inputs or outputs.

Modern, Eye-Catching Design: Featuring a sleek look with a functional LCD display and an amber-colored volume knob that stands out against the green sand main body color.

Ultra Low Latency Drivers: Experience high-performance audio with exceptional stability.

The Amber i2 combines top-notch features with an unbeatable price, delivering above-average quality and performance. Whether you're a seasoned professional or just starting your audio journey, the Amber i2 is your go-to interface for creating stunning audio.

Notes: ESI's 4-in, 4-out audio interface offers clear sound quality, flexible connectivity and versatile monitoring. More advanced than the smaller Amber i2, the i4 includes MIDI in and out and two headphone outputs.

Supplier's Notes:
This professional 24-bit/192kHz USB-C audio interface boasts 4 inputs and 4 outputs with excellent quality, making it the ideal choice for anyone seeking exceptional audio quality and versatility. Positioned right at the pinnacle of ESI's Amber lineup and a step above Amber i2, the Amber i4 offers unparalleled performance and affordability without quality compromises.

Flexible Monitoring with ADM (Advanced Direct Monitoring): Tailor your monitoring experience to your needs with various configurations and enjoy real-time, zero-latency monitoring for flawless recording sessions.

Professional Mixer: Easily mix the input sources and playback signals directly on the interface.

Bidirectional MIDI Ports: Connect your MIDI devices seamlessly and use the 2 ports as either inputs or outputs.

Modern, Eye-Catching Design: Featuring a sleek look with a functional LCD display and an amber-colored volume knob that stands out against the green sand main body color.

Ultra Low Latency Drivers: Experience high-performance audio with exceptional stability.

More Inputs and Outputs: Equipped with 4 inputs (including 2 line inputs on the back), 4 outputs, and 2 independent headphone outputs, providing great flexibility for various recording and playback needs, as well as A/B comparison of mixes.

The Amber i4 combines top-notch features with an unbeatable price, delivering above-average quality and performance. Whether you're a seasoned professional or just starting your audio journey, the Amber i4 is your go-to interface for creating stunning audio.

Notes: GIGAPORT eX is not like any other USB audio interface ... it's simply the multichannel playback solution with the best price value ratio on the market due to its unique set of features providing 8 independent outputs (and full 7.1 surround sound support), 2 independent stereo headphone outputs and excellent audio quality supporting up to 24-bit and 192 kHz.

The upgrade of the famous GIGAPORT HD+ provides ASIO 2.0 drivers for professional audio mixing and playback under Windows 7, Windows 8.1 and Windows 10. The hardware is also CoreAudio compatible and natively works under OS X / macOS even without the installation of a special driver.

This makes GIGAPORT eX perfect for digital DJs on the road working with notebook computers. Simply use your favourite DJ software and the eight outputs as up to 4 different stereo channels, enabling you to mix, cue and add effects! Monitor and pre-listen to your signals via the two built-in headphone outputs. GIGAPORT eX of course also works on your desktop computer and is compatible with all important professional audio DAW software applications. The hardware also works with consumer programs such as DVD playback software.

Features

USB 3.1 Audio Interface with USB-C connector (different connection cables included)
USB 2.0 compatible
24-bit / 192 kHz D/A converter with 114dB dynamic range (A-weighted), available on all output channels
8 independent output channels with -10dBV RCA connectors
2 independent stereo headphone outputs: 1st output sends l out mixed signal of all playback channels, 2nd output l sends out different signal from playback channel 1/2
Compatible with Windows 7 / 8.1 / 10 / 11 and OS X / macOS
Supports ASIO 2.0, WDM, MME with EWDM drivers as well as CoreAudio
100% class compliant
Works with OS X / mac OS (10.9 and above) with native CoreAudio support (32-bit and 64-bit)
EWDM driver for Windows 7 / 8 / 8.1 / 10 / 11 with ASIO 2.0, MME, WDM and DirectSound (32-bit and 64-bit)
DirectWIRE Loopback support under OS X / mac OS / Windows
DirectWIRE Output Channels support under Windows for dynamic output routing
compact and portable design with around 12 cm x 7 cm x 2 cm

Bundled Software

In order to get you started right out of the box, GIGAPORT eX ships with a powerful software package for professional recording, creation of your own songs, mixing of any audio content and much more. The following applications are currently included:

inTone 2 ESI Edition by Audified is a powerful jamming tool to produce mixes of multiple audio signals and instruments, play files, change tracks, prepare streams for podcasts and recordings. As an effects host you can use it with the included GK Amplification 2 LE and ampLion Free as a bass and guitar amp simulator and much more - anything you need for your creativity!

Cubasis LE is the compact version of Steinberg's mobile multitouch sequencer, providing the same look and feel of its bigger brother Cubasis. Specially designed for quick and easy operation, Cubasis LE makes recording, editing and mixing a breeze, no matter where you are, right there on an iPhone or iPad when connecting GIGAPORT eX.

Notes: The Gigaport HD+ is not like any other USB audio interface. It's simply the multichannel playback solution with the best price value ratio on the market due to its unique set of features providing 8 independent outputs (and full 7.1 surround sound support), 2 independent stereo headphone outputs and excellent audio quality supporting up to 24-bit and 96 kHz.

The Gigaport HD+ provides ASIO 2.0 drivers for professional audio mixing and playback under Windows XP and Windows Vista/7 (both 32bit and 64bit). The hardware is also CoreAudio compatible and works under Mac OS X even without the installation of a special driver.

This makes the Gigaport HD+ perfect for digital DJs on the road working with notebook computers. Simply use your favorite DJ software and the Gigaport HD+'s 8 outputs as up to 4 different stereo channels, enabling you to mix, cue and add effects. Monitor and pre-listen to your signals via the 2 built-in headphone outputs. The Gigaport HD+ of course also works on your desktop computer and is compatible with all important professional audio software applications like Cubase, Sonar or Logic. The hardware also works with consumer programs such as DVD playback software. To get started right away, the Gigaport HD+ comes bundled with a license of the DJ software Deckadance LE from Image-Line Software.

Notes: M4U eX is a compact and yet extremely powerful USB 3.0 MIDI interface with 8 MIDI ports.

Each of the 8 ports can either be used as a MIDI input or as a MIDI output, replacing not only traditional MIDI interfaces like it's popular predecessor models with 4 inputs and 4 outputs, but providing also other possible configurations. For instance, you can use up to 8 outputs at a time or up to 8 inputs, or 6 outputs and 2 inputs - to name some examples. And the best feature? This is all handled automatically, simply based on your connection to other MIDI inputs or MIDI outputs and each automatic input / output configuration is displayed via colored LEDs on the front panel.

M4U eX is not only one of the worlds first USB 3.0 MIDI interfaces, it also includes a USB 3.0 hub with 3 connectors for other USB equipment like software dongles or USB keyboards and others. This can literally turn this device into the central hub for your MIDI and USB musical instrument devices. The class compliant device can be bus powered or if needed for other USB devices, be powered by the included DC power supply.

The Windows 7 / 8.1 / 10 / 11 and macOS compatible device provides not only perfect timing and the highest low latency performance of any MIDI interface in it's class on the market today, it can even be used fully standalone without a computer: different operation modes allow you to route input to output signals, merge MIDI signals or use M4U eX as a MIDI thru box. These modes can be selected with the push of a button when needed.

If the 8 ports are not enough, you can connect multiple units to the computer at one time - plus there is also the larger M8U eX available, with 16 ports.

Features/specifications

USB 3.0 MIDI interface
100% class compliant, works without the installation of a driver
USB bus powered
8 MIDI ports, 4 on the front and 4 on the back
Automatic input and output detection, each port works as a MIDI input or MIDI output
Standalone operation possible
Can be used as MIDI Thru box in standalone mode to send one MIDI signal to 7 outputs
Can be used as MIDI merger in standalone mode to merge 7 MIDI signals to a single output
3-port USB 3.0 hub with external 5V DC power supply to power USB devices (power supply included)
Multiple units can be used with one computer at a time
Downwards compatible to USB 2.0 with a USB 2.0 legacy mode
Optional ESI MIDI Port driver for multi device / multi client operation under Windows available
Dimensions roughly 17.5cm x 12.0cm x 4.5cm

Notes: The stylish and very powerful M8U eX is a modern USB 3.0 MIDI interface with a total of 16 MIDI ports in one single device.

Featuring the popular MIDI auto detection technology that was pioneered by ESI, each of these 16 ports can either be used as a MIDI input or as a MIDI output, replacing not only regular MIDI interfaces like our previous popular legacy multi port MIDI interfaces with 8 inputs and 8 outputs, but providing also other possible configurations: for instance, you can use up to 16 outputs at a time or up to 16 inputs, or any other combination, like 12 outputs and 4 inputs. Each automatic input / output configuration is displayed via colored LEDs on the front panel.

If the number of ports is not enough, you can hook up multiple M8U eX to the same computer - a feature that is made easy also via the integrated fast USB 3.0 hub that allows you to connect other USB equipment like software dongles or USB keyboards and others to your computer. This literally turns M8U eX into the central hub for the MIDI and USB devices in your studio or live performance setup.

The 100% fully class compliant device can even be bus powered (or if needed for other USB devices, it is powered via the included 5V DC power supply) and it works out of the box without the installation of additional drivers on Windows 7, Windows 8.1, Windows 10, Windows 11 and macOS systems (both 32-bit and 64-bit). Yet, there is more: it also works as a standalone Thru and Merge solution for your MIDI devices. Selected via a push button on the front panel, M8U eX provides various configurations allowing you to merge multiple MIDI signals and send them out to a single port or to send out signals through multiple ports that are coming in from just one - all based on your individual needs.

All this makes our M8U eX easily the most powerful USB MIDI interface existing on the market today.

If 16 ports are more than what you need, there is also the smaller M4U eX available, with 8 ports.

Features/specifications

USB 3.0 MIDI interface
100% class compliant, works without the installation of a driver
USB bus powered
16 MIDI ports, 8 on the front and 8 on the back
Automatic input and output detection, each port works as a MIDI input or MIDI output
Standalone operation possible
Can be used as MIDI Thru box in standalone mode to send one MIDI signal to 15 outputs
Can be used as MIDI merger in standalone mode to merge 15 MIDI signals to a single output
3-port USB 3.0 hub with external 5V DC power supply to power USB devices (power supply included)
Multiple units can be used with one computer at a time
Downwards compatible to USB 2.0 with a USB 2.0 legacy mode
Optional ESI MIDI Port driver for multi device / multi client operation under Windows available
Dimensions roughly 32.5cm x 14.5cm x 4.5cm

Notes: ***B-STOCK: Box opened, product in perfect working order***


The stylish and very powerful M8U eX is a modern USB 3.0 MIDI interface with a total of 16 MIDI ports in one single device.

Featuring the popular MIDI auto detection technology that was pioneered by ESI, each of these 16 ports can either be used as a MIDI input or as a MIDI output, replacing not only regular MIDI interfaces like our previous popular legacy multi port MIDI interfaces with 8 inputs and 8 outputs, but providing also other possible configurations: for instance, you can use up to 16 outputs at a time or up to 16 inputs, or any other combination, like 12 outputs and 4 inputs. Each automatic input / output configuration is displayed via colored LEDs on the front panel.

If the number of ports is not enough, you can hook up multiple M8U eX to the same computer - a feature that is made easy also via the integrated fast USB 3.0 hub that allows you to connect other USB equipment like software dongles or USB keyboards and others to your computer. This literally turns M8U eX into the central hub for the MIDI and USB devices in your studio or live performance setup.

The 100% fully class compliant device can even be bus powered (or if needed for other USB devices, it is powered via the included 5V DC power supply) and it works out of the box without the installation of additional drivers on Windows 7, Windows 8.1, Windows 10, Windows 11 and macOS systems (both 32-bit and 64-bit). Yet, there is more: it also works as a standalone Thru and Merge solution for your MIDI devices. Selected via a push button on the front panel, M8U eX provides various configurations allowing you to merge multiple MIDI signals and send them out to a single port or to send out signals through multiple ports that are coming in from just one - all based on your individual needs.

All this makes our M8U eX easily the most powerful USB MIDI interface existing on the market today.

If 16 ports are more than what you need, there is also the smaller M4U eX available, with 8 ports.

Features/specifications

USB 3.0 MIDI interface
100% class compliant, works without the installation of a driver
USB bus powered
16 MIDI ports, 8 on the front and 8 on the back
Automatic input and output detection, each port works as a MIDI input or MIDI output
Standalone operation possible
Can be used as MIDI Thru box in standalone mode to send one MIDI signal to 15 outputs
Can be used as MIDI merger in standalone mode to merge 15 MIDI signals to a single output
3-port USB 3.0 hub with external 5V DC power supply to power USB devices (power supply included)
Multiple units can be used with one computer at a time
Downwards compatible to USB 2.0 with a USB 2.0 legacy mode
Optional ESI MIDI Port driver for multi device / multi client operation under Windows available
Dimensions roughly 32.5cm x 14.5cm x 4.5cm

Notes: MAYA22 USB is not simply another USB audio interface - it's a very stylish portable device that can go with you anywhere. It offers total flexibility as an external and fully bus-powered USB device with excellent professional 24-bit audio quality.

It features 2 analog input and 2 analog output channels with RCA connection, a microphone preamplifier with XLR input and support for +48V phantom power, a Hi-Z instrument input for guitars, a high quality headphone output and TRS line outputs. This can make MAYA22 USB easily one of the most useful devices in your studio, wherever that may be.

Use it to record microphone and guitar signals simultaneously and then process the incoming signals with your PC or Mac notebook or desktop in realtime and listen to the mix directly via headphones or studio monitoring speakers. All these features are provided with a professional low latency drivers with support for WDM, ASIO 2.0 and CoreAudio.

If you're looking for a really powerful USB audio device that is small and that gives you maximum performance under any current Windows system as well as under Mac OS X, then MAYA22 USB is for you. It's incredible how many functions are provided by this small device!

Features
2 input / 2 output 24-bit / 96kHz USB 2.0 Full Speed 24-bit Audio Interface
line, guitar and microphone inputs
simultaneous recording of microphone and guitar signals
microphone preamp with XLR input and +48V phantom power support
Hi-Z instrument input with 1/4" connector
line input with RCA connectors
line output with balanced 1/4" TRS connectors
headphone output with 1/4" connector
ADC with 102dB(a) dynamic range
DAC with 108dB(a) dynamic range
USB bus powered
supports Windows XP, Windows Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11 with ASIO 2.0, MME, WDM and DirectSound incl. DirectWIRE support
realtime level meters in MAYA22 USB for Windows control panel software
supports Mac OS X (10.4 and above) via the native CoreAudio USB audio driver from Apple (no driver install required)
dimensions roughly 10.0cm x 10.5cm x 3.7cm

Notes: MAYA44 USB+ is a powerful, affordable and very stylish USB audio solution for home recording - a perfect solution for mobile live and recording applications!

Beside standard recording and playback functionality, MAYA44 USB+ provides everything that is needed for professional music production. In its compact aluminium case MAYA44 USB+ provides 4 analog input and 4 analog output channels with RCA connectors and a combined optical S/PDIF digital output / stereo headphone output. The headphone output provides a separate stereo output signal, making it perfect for DJs.

With support for ASIO 2.0, CoreAudio and MME / WDM, MAYA44 USB+ is compatible to all major music and DJ applications like Cubase, Logic, Sonar, Reason, Reaktor, MixVibes, Traktor DJ Studio, BPM Studio and much more.

Features
4 input channels and 4 output channels with RCA connectors
-10dBV input / output level (unbalanced) with improved performance
optical S/PDIF digital output with Miniplug connector
headphone output (1/8" connector) with 60mW amplifier, sends out signal from channel 1 / 2 only
MME, WDM, ASIO 2.0 and CoreAudio support
EWDM driver with DirectWIRE support under Windows
standard USB connection to PC or Mac
compatible with Windows XP, Vista, 7, 8.1, 10, 11 (32-bit / 64-bit) and Mac OS X
compatible with all important DJ software applications
compatible with all important professional audio applications
compact and portable design with around 12 cm x 7 cm x 2 cm

Notes: MIDI nTour CX is a convenient MIDI interface cable that works with iPhone, iPod touch and iPad. The cable is designed for use with Core MIDI compatible apps such as synthesizers, sequencers and many more available for your iPhone, iPod touch or iPad. With MIDI nTour CX you can simply connect your favorite music apps such as GarageBand with any MIDI keyboard (with 5-pin DIN MIDI connector) or MIDI hardware. The cable provides perfect MIDI timing and performance at an extremly affordable price.

To use MIDI nTour CX, you connect the 30-pin connector directly to your iPhone, iPod touch or iPad and the MIDI in connector on the other end of the cable to the MIDI out connector of your keyboard or other MIDI device. Also you can connect the MIDI out of MIDI nTour CX with the MIDI in of your MIDI device such as a sound module.

Features
Core MIDI compliant MIDI interface
1 MIDI input, 1 MIDI output (16 channels each)
works with any Core MIDI compatible app
made for iPhone 4S, iPhone 4 and iPhone 3GS
made for iPod touch (3rd and 4th generation)
made for iPad, iPad 2 and 3rd generation iPad

Notes: MIDIMATE eX is a convenient USB 2.0 MIDI interface cable with up to 32 input or 32 output channels for PC and Macintosh systems. With MIDIMATE eX you can obtain perfect MIDI timing and performance at an extremly affordable price.

MIDIMATE eX is a simple, stylish and very powerful adapter cable that connects the USB port of your computer to any MIDI Input or MIDI Output labelled connector on an external MIDI device. Two MIDI connectors are provided by MIDIMATE eX and using them with your applications could not be easier. If you connect the MIDI cable to a MIDI Output of an external device, signals will appear via MIDI input in your software. If you connect it to a MIDI Input, you can send signals to the external device via the MIDI playback function of your software. All these functions are provided with perfect MIDI timing and best performance.

Features/specifications

USB MIDI interface with 2 MIDI connectors, each can work as independent input or output
high-speed connection optimized for USB 3.0 and 2.0 port of PC or Mac, downwards compatible to USB 1.1
bus powered, requires no external power supply
no driver needed for Windows XP, Windows Vista, Windows 7, Windows 8.1, Windows 10, Windows 11 and Mac OS X (32 and 64 bit)
optional ESI MIDI Port driver for multi device / multi client operation under Windows available

Notes: MikroMERGE is a convenient and small MIDI merger accessory. It features 4 MIDI inputs on one side and a single MIDI output on the other side.

MikroMERGE is merging all MIDI input signals from all four inputs to a single output. This makes it the perfect solution if you have only one MIDI input on a device (i.e. a computer or a sound module) but need to combine MIDI signals from multiple sources (i.e. a master keyboard, a hardware sequencer, a guitar-to-MIDI converter, etc.).

MikroMERGE comes with a 9V DC power supply. It also features 4 status LEDs that show signal activity for each MIDI input. The product is so simple to use, it is virtually self-explaining!

Notes: Unleash your creativity!

Whether you're about to stream your story, build your beat, track, or do anything beyond that - with Neva Duo you're ready to go instantly and as easy as never before.

Coming at a super affordable price, Neva Duo offers superior audio quality, elegant design and an extensive software package while retaining a compact form. Equipped with professional pre-amplified microphone and guitar inputs as well as two line inputs, it offers everything you need to get started right away. The USB-C port makes it easy to connect to your computer or mobile device. Neva Duo comes with professional ASIO drivers including DirectWIRE loopback function and more, so you can focus on your creativity.

Features
2 input / 2 output 24-bit / 192kHz USB 3.1 audio interface with USB-C connector
2x XLR microphone preamp with +48V phantom power support
2x Hi-Z inputs with 1/4" connector
USB bus powered (no additional power adapter needed)
Line output with balanced/unbalanced 1/4" TRS connectors
Headphone output with 1/4" Stereo connector and separate volume control
ADC with 97dB(a) dynamic range
DAC with 107dB(a) dynamic range
Zero latency hardware direct input monitoring activated by switch
Master output volume control
Supports Windows 10, Windows 11 with ASIO 2.0, MME, WDM and DirectSound
Supports macOS via the native CoreAudio USB audio driver from Apple
Stereo hardware loopback channel for internal recording
Includes Bitwig Studio 8-Track DAW
Includes Steinberg WaveLab LE audio editor license
Works with Cubasis LE from Steinberg for iPhone / iPad
Includes 3 month (up to 9000 minute) subscription to JackTrip Virtual Studio
Dimensions: 13cm x 9cm x 4cm

Connectors & Functions

LINE HI-Z SWITCH 1 for input 1 to switch between Line / Microphone signals and Hi-Z guitar signals.

LINE HI-Z SWITCH 2 for input 2 to switch between Line / Microphone signals and Hi-Z guitar signals.

+48V PHANTOM POWER SWITCH to provide power for condenser microphones.

DIRECT MONITORING SWITCH to enable or disable input monitoring to listen to the input signals.

GAIN KNOB 1 to change the input gain / input level for input 1. The LED ring indicates the signal level.

GAIN KNOB 2 to change the input gain / input level for input 2. The LED ring indicates the signal level.

HEADPHONE VOLUME KNOB to change the output volume for connected headphones.

MASTER VOLUME KNOB to control the master output volume of the main line output signal.

XLR / TRS COMBO INPUT 1 to connect a microphone via XLR cable, a line signal via 1/4" TRS connector or an electric guitar with 1/4".

XLR / TRS COMBO INPUT 2 to connect a microphone via XLR cable, a line signal via 1/4" TRS connector or an electric guitar with 1/4".

HEADPHONE OUTPUT to connect headphones.

OUTPUT LINE 1/2 to connect the stereo master line level output signal via 1/4" TRS cables for left and right channels.

USB-C CONNECTOR to connect the audio interface to a PC, Mac, tablet or mobile phone.

Small, flexible and ideal for entering the world of digital audio recording

This stylish 24-bit / 192 kHz USB-C audio interface is so small, it will instantly become your new companion on the go and in your studio. Neva Duo is USB bus powered and Plug & Play, just plug it in and start working! It works with any modern Mac (Intel or M1 CPU or better), PC (Windows 10 and higher) and with many portable devices (iPhone, iPad, etc.). No additional AC adapter is needed. You can use the integrated 2 preamps with 48V phantom power for condenser or dynamic microphones with up to 50dB gain using XLR inputs or connect an electric guitars via 1/4" Hi-Z inputs. On the output side, there is an integrated headphone amplifier and there are stereo TRS outputs with master volume control allowing you to connect a mixer, amplifier or active speakers. You can monitor incoming audio signals with zero latency, just push the direct monitor button. The total of 2 inputs with 97dB(a) dynamic range and 2 outputs with 107dB(a) dynamic range can be used for line level signals as well.

Neva Duo is compatible with virtually all common audio software thanks to ESI's professional low latency ASIO 2.0 driver for Windows and CoreAudio compatibility on the Mac. There is even a DirectWIRE hardware loopback function that allows you to route and mix different sound sources internally: perfect for podcasting or live streaming applications.

All this turns Neva Duo into an ideal device to get started in the world of digital audio recording, no matter if you create your own music, if you want to mix and edit audio, if you work on your podcast or even for live streaming. And yet there is more: Bitwig Studio 8-Track and Steinberg WaveLab LE are included. On the iPhone and iPad, you can use Cubasis LE from Steinberg.

An alternative to Neva Duo is ESI's even more compact Neva Uno with one microphone preamp.

Notes: Whether you're about to become a content streamer or beat maker or anything beyond - with Neva Uno you're ready to go instantly.

Coming at a super affordable price, Neva Uno offers superior audio quality, elegant design and an extensive software package while retaining a compact form. Equipped with professional pre-amplified microphone and guitar inputs as well as two line inputs, it offers everything you need to get started right away. The USB-C port makes it easy to connect to your computer or mobile device. Neva Uno comes with professional ASIO drivers including DirectWIRE loopback function and more, so you can focus on your creativity.

Features

2 input / 2 output 24-bit / 192kHz USB 3.1 audio interface with USB-C connector
XLR combo microphone preamp with +48V phantom power support
Hi-Z instrument input with 1/4" connector
USB bus powered (no additional power adapter needed)
line output with unbalanced RCA connectors
headphone output with 1/4" connector
ADC with 97dB(a) dynamic range
DAC with 107dB(a) dynamic range
Zero latency hardware direct input monitoring activated by switch
Master output volume control
Supports Windows 10, Windows 11 with ASIO 2.0, MME, WDM and DirectSound
Supports macOS via the native CoreAudio USB audio driver from Apple
Stereo hardware loopback channel for internal recording
Includes Bitwig Studio 8-Track DAW
Includes Steinberg WaveLab LE audio editor license
Works with Cubasis LE from Steinberg for iPhone / iPad
Includes 3 month (up to 9000 minute) subscription to JackTrip Virtual Studio
Dimensions: 10.5cm x 9cm x 4cm


Connectors & Functions

+48V PHANTOM POWER SWITCH to provide power for a condenser microphone.

LINE HI-Z SWITCH for input 2 to switch between Line level and Hi-Z guitar signals.

DIRECT MONITORING SWITCH to enable or disable input monitoring to listen to the input signals.

GAIN KNOB 1 to change the input gain / input level for input 1. The LED ring indicates the signal level.

GAIN KNOB 2 to change the gain / input level for input 2. The LED ring indicates the signal level.

VOLUME KNOB to change the main output volume for connected headphones and speakers.

XLR / TRS COMBO INPUT 1 to connect a microphone via XLR cable or a line signal via 1/4" TRS connector.

TRS INPUT 2 to connect a line via 1/4" TS connector.

HEADPHONE OUTPUT to connect headphones.

LINE OUTPUT 1/2 to connect the stereo master line level output signal via RCA cables for left and right channels.

USB-C CONNECTOR to connect the audio interface to a PC, Mac, tablet or mobile phone.

Small, portable and perfect for your podcasting or live streaming applications

This stylish 24-bit / 192 kHz USB-C audio interface is so small, it will instantly become your new companion on the go and in your studio. Neva Uno is USB bus powered and Plug & Play, just plug it in and start working! It works with any modern Mac (Intel or M1 CPU or better), PC (Windows 10 and higher) and with many portable devices (iPhone, iPad, etc.). One XLR/jack combo input will take either your microphone or line signal, while the second 1/4" jack input accepts line or Hi-Z guitar signals. The inputs feature a mic preamp with up to 50dB gain and 48V phantom power support and the analog-to-digital converter provides 97db(a) dynamic range. On the output side, there is an integrated headphone amplifier and stereo line RCA outputs with a digital-to-analog converter with 107dB(a) dynamic range, allowing you to connect a mixer, amplifier or active speakers. You can monitor incoming audio signals with zero latency, just push the direct monitor button.

Neva Uno is compatible with virtually all common audio software thanks to the professional low latency ASIO 2.0 driver for Windows and CoreAudio compatibility on the Mac. There is even a DirectWIRE hardware loopback function that allows you to route and mix different sound sources internally: perfect for podcasting or live streaming applications.

All this turns Neva Uno into an ideal device to get started in the world of digital audio recording, no matter if you create your own music, if you want to mix and edit audio, if you work on your podcast or even for live streaming. And yet there is more: Bitwig Studio 8-Track and Steinberg WaveLab LE are included. On the iPhone and iPad, you can use Cubasis LE from Steinberg.

An alternative to Neva Uno is ESI's larger model Neva Duo with two microphone preamps.

Notes: 224-bit USB Audio Interface with 10 Microphone Preamps / 8 Outputs

U108 PRE is a special USB audio recording interface providing a solution for a very basic requirement: connecting a lot of professional microphones for simultaneous multichannel recording at one time.

U108 PRE provides a total of 10 high quality professional microphone preamps. Two XLR connectors are on the front panel, the others on the rear panel of the device. For all separate preamps, +48V phantom power can be enabled when needed and the input level can be adjusted separately for each channel. The input level is also displayed via LEDs on the front panel. Of course you can use all input channels simultaneously. In addition, there are two alternatively usable Hi-Z instrument inputs for electric guitars. For playback, 8 independent line outputs and a separate mix output (via the integrated monitor mixer) are provided.

U108 PRE provides drivers that work with very low latency - with support for WDM, ASIO 2.0 and CoreAudio, based on our EWDM- and DirectWIRE-Technology. That means that the unit can be used wih all common applications on both Mac and PC. With the bundled software you can start using it right away and simply start working out of the box.

U108 PRE is the perfect solution for multichannel recording when using a multiple number of microphones!

Features/specifications

10 input / 8 output 24-bit / 96kHz USB 2.0 Hi-Speed 24-bit Audio Interface
10 professional microphone preamps with XLR input and +48V phantom power support
2 Hi-Z high performance instrument inputs with 1/4" connector
8 line outputs with balanced 1/4" TRS connectors
Adjustable headphone output with 1/4" stereo phone connector
Separate stereo mix output with integrated monitoring mixer controlled on front panel
ADC with 107dB(a) dynamic range
DAC with 112dB(a) dynamic range
Supports up to 24-bit / 96kHz
Powered by included DC power supply
Supports Windows 7, Windows 8.1, Windows 10 and Windows 11 with ASIO 2.0, MME, WDM and DirectSound incl. DirectWIRE support
Supports Mac OS X (10.7 and above) via CoreAudio USB audio driver
Includes Bitwig Studio 8-Track digital audio workstation software
Includes license of inTone 2 ESI Edition from Audified
Dimensions roughly 45.0cm x 14.5cm x 4.5cm

Notes: Exceptional value from this 16-in/8-out USB interface. Excellent quality converters and pre-amps, with a no-frills design which focusses on sound rather than gimmicky features.

Supplier's Notes:
U168 XT is a USB 2.0 Hi-Speed audio interface for Mac and PC, bringing USB audio technology to a new level by providing better performance for better results.

This interfaces provides not less than 16 input channels and 8 output channels that are all available for simultaneous usage. The 24-bit / 96kHz solution not only provides balanced 1/4" TRS line connectors, it also includes 4 integrated microphone preamps with XLR inputs on the front of the unit with switchable +48V phantom power, 2 Hi-Z instrument inputs for electric guitars as well as coaxial digital S/PDIF input and outputs. There are two independent headphone outputs on the front, next to an integrated monitoring mixer. External keyboards, synthesizers and sound modules can be connected via the MIDI inputs and outputs on the backside of the unit.

U168 XT provides fast high performance low latency drivers based on our EWDM and DirectWIRE technology with support for the latest WDM, ASIO 2.0 and CoreAudio technology for both Mac and PC, making it possible to use the interface with all current standard audio applications available for professional usage.

All this makes the stylish U168 XT an audio interface, bringing USB audio for professional applications to a new level. With the bundled software you can start using it right away and simply start working out of the box!

Features/specifications

16 input / 8 output 24-bit / 96kHz USB 2.0 Hi-Speed 24-bit Audio Interface
4 professional microphone preamps with +48V phantom power support
2 Hi-Z high performance instrument inputs with 1/4" connector
Dgital S/PDIF input with RCA connector
Digital S/PDIF output with RCA connector
Supports up to 24-bit / 96kHz
16 line inputs with balanced 1/4" TRS connectors
8 line outputs with balanced 1/4" TRS connectors
2 independent headphone outputs with 1/4" stereo phone connector
Separate stereo mix output with integrated monitoring mixer controlled on front panel
ADC with 107dB(a) dynamic range
DAC with 112dB(a) dynamic range
16 channel MIDI I/O with one MIDI input and one MIDI output
Powered by included DC power supply
Supports Windows Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11 with ASIO 2.0, MME, WDM and DirectSound incl. DirectWIRE support
Supports Mac OS X (10.7 and above) via CoreAudio USB audio driver
Includes Bitwig Studio 8-Track digital audio workstation software
Includes license of inTone 2 ESI Edition from Audified
Dimensions roughly 45.0cm x 14.5cm x 4.5cm

Notes: U22 XT offers a maximum of flexibility as fully bus powered USB device with pristine professional 24-bit audio quality.

The interface features 2 analog input and 2 analog output channels with RCA line inputs, a microphone preamplifier with XLR input and support for +48V phantom power, a Hi-Z instrument input for guitars, a high quality headphone output and TRS line outputs. Master and headphone volume as well as monitoring are controlled on the front panel.

On the software side, U22 XT provides low latency drivers with support for WDM, ASIO 2.0 and CoreAudio based on our EWDM and DirectWIRE technology.

Included with U22 XT is the Bitwig Studio 8-Track software, the trim and effective digital audio workstation to start producing, performing, and designing audio like a pro. With Bitwig Studio 8-Track, you can start working right out of the box without other additional software. Record and arrange, improvise and perform, or do it all at once, with this professional solution developed by musicians, for musicians.

If you're looking for a really powerful USB audio solution for your PC or Mac to start working out of the box, then U22 XT is for you!

U22 XT is also available as a complete recording bundle with a microphone and headphone, the U22 XT cosMik Set.

Features
2 input / 2 output 24-bit / 96kHz USB 2.0 Audio Interface
microphone preamp with +48V phantom power support
Hi-Z instrument input with 1/4" connector
USB bus powered
max. 24bit/96kHz
line input with RCA connectors
line output with balanced 1/4" TRS connectors
headphone output with 1/4" connector
ADC with 102dB(a) dynamic range
DAC with 108dB(a) dynamic range
input / output monitoring controlled on front panel
master volume control on front panel
supports Windows Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11 with ASIO 2.0, MME, WDM and DirectSound incl. DirectWIRE support
supports Mac OS X (10.7 and above) via the native CoreAudio USB audio driver from Apple (no driver install required)
supports many Linux distributions via the ALSA USB audio class support
includes Bitwig Studio 8-Track digital audio workstation software
includes license of inTone 2 ESI Edition from Audified
dimensions roughly 17.5cm x 12.0cm x 4.5cm

Notes: U24 XL continues our tradition to offer extremely small and portable audio devices with excellent high quality. With the legacy of our famous Waveterminal U24 in mind, U24 XL has been released just in time for the 10th anniversary of ESI product sales.

U24 XL is not only stylish, it is with dimensions of around 10 cm x 9 cm a device that can go with you anywhere. Offering total flexibility of an external USB device and pure digital quality, coupled with true high quality 24-bit support on the 2 analog input and 2 analog output channels provided via TRS connectors, U24 XL will easily qualify as the most useful device in your studio, wherever that may be. Even better, U24 XL also provides digital S/PDIF connections in both optical and coaxial format.

If you're looking for a really powerful USB audio device that is small and that gives you maximum performance under Mac OS X as well as under any current Windows environment including Windows Vista, 7, 8, 10, then U24 XL is for you.

Features
2 x analog input and 2 analog output channels (1/4" TRS connectors)
one output connector usable as headphone output
S/PDIF digital in and out available via optical (Toslink) and coaxial (RCA) connectors
24 Bit AD/DA converter
realtime input monitoring for incoming signals
drivers for Windows 10/8.1/8/7/Vista/XP with ASIO 2.0 support with low latency
Core Audio support under Mac OS X 10.4 and higher
dimensions: around 10 cm x 9 cm

Notes: ***B-STOCK: Box opened, product in perfect working order***


U24 XL continues our tradition to offer extremely small and portable audio devices with excellent high quality. With the legacy of our famous Waveterminal U24 in mind, U24 XL has been released just in time for the 10th anniversary of ESI product sales.

U24 XL is not only stylish, it is with dimensions of around 10 cm x 9 cm a device that can go with you anywhere. Offering total flexibility of an external USB device and pure digital quality, coupled with true high quality 24-bit support on the 2 analog input and 2 analog output channels provided via TRS connectors, U24 XL will easily qualify as the most useful device in your studio, wherever that may be. Even better, U24 XL also provides digital S/PDIF connections in both optical and coaxial format.

If you're looking for a really powerful USB audio device that is small and that gives you maximum performance under Mac OS X as well as under any current Windows environment including Windows Vista, 7, 8, 10, then U24 XL is for you.

Features
2 x analog input and 2 analog output channels (1/4" TRS connectors)
one output connector usable as headphone output
S/PDIF digital in and out available via optical (Toslink) and coaxial (RCA) connectors
24 Bit AD/DA converter
realtime input monitoring for incoming signals
drivers for Windows 10/8.1/8/7/Vista/XP with ASIO 2.0 support with low latency
Core Audio support under Mac OS X 10.4 and higher
dimensions: around 10 cm x 9 cm

Notes: ***B-STOCK: Box opened, product in perfect working order***


U24 XL continues our tradition to offer extremely small and portable audio devices with excellent high quality. With the legacy of our famous Waveterminal U24 in mind, U24 XL has been released just in time for the 10th anniversary of ESI product sales.

U24 XL is not only stylish, it is with dimensions of around 10 cm x 9 cm a device that can go with you anywhere. Offering total flexibility of an external USB device and pure digital quality, coupled with true high quality 24-bit support on the 2 analog input and 2 analog output channels provided via TRS connectors, U24 XL will easily qualify as the most useful device in your studio, wherever that may be. Even better, U24 XL also provides digital S/PDIF connections in both optical and coaxial format.

If you're looking for a really powerful USB audio device that is small and that gives you maximum performance under Mac OS X as well as under any current Windows environment including Windows Vista, 7, 8, 10, then U24 XL is for you.

Features
2 x analog input and 2 analog output channels (1/4" TRS connectors)
one output connector usable as headphone output
S/PDIF digital in and out available via optical (Toslink) and coaxial (RCA) connectors
24 Bit AD/DA converter
realtime input monitoring for incoming signals
drivers for Windows 10/8.1/8/7/Vista/XP with ASIO 2.0 support with low latency
Core Audio support under Mac OS X 10.4 and higher
dimensions: around 10 cm x 9 cm

Notes: ***B-STOCK: Box damaged, product in perfect working order***


U24 XL continues our tradition to offer extremely small and portable audio devices with excellent high quality. With the legacy of our famous Waveterminal U24 in mind, U24 XL has been released just in time for the 10th anniversary of ESI product sales.

U24 XL is not only stylish, it is with dimensions of around 10 cm x 9 cm a device that can go with you anywhere. Offering total flexibility of an external USB device and pure digital quality, coupled with true high quality 24-bit support on the 2 analog input and 2 analog output channels provided via TRS connectors, U24 XL will easily qualify as the most useful device in your studio, wherever that may be. Even better, U24 XL also provides digital S/PDIF connections in both optical and coaxial format.

If you're looking for a really powerful USB audio device that is small and that gives you maximum performance under Mac OS X as well as under any current Windows environment including Windows Vista, 7, 8, 10, then U24 XL is for you.

Features
2 x analog input and 2 analog output channels (1/4" TRS connectors)
one output connector usable as headphone output
S/PDIF digital in and out available via optical (Toslink) and coaxial (RCA) connectors
24 Bit AD/DA converter
realtime input monitoring for incoming signals
drivers for Windows 10/8.1/8/7/Vista/XP with ASIO 2.0 support with low latency
Core Audio support under Mac OS X 10.4 and higher
dimensions: around 10 cm x 9 cm

Notes: U86 XT is a versatile USB 2.0 Hi-Speed audio interface for Mac and PC, bringing USB audio technology to a new level by providing better performance for better results.

This interface provides a total of 8 input channels and 6 output channels that are all available for simultaneous usage. The 24-bit / 96kHz solution not only provides balanced 1/4" TRS line connectors, it also includes 2 integrated microphone preamps with XLR inputs on the front of the unit with switchable +48V phantom power, 2 Hi-Z instrument inputs for electric guitars as well as coaxial digital S/PDIF input and outputs. There is also an integrated professional headphone amplifier with output on the front, next to an integrated monitoring mixer. External keyboards, synthesizers and sound modules can be connected via the MIDI inputs and outputs on the backside of the unit.

U86 XT provides fast high-performance low latency drivers based on our EWDM and DirectWIRE technology with support for the latest WDM, ASIO 2.0 and CoreAudio technology for both Mac and PC, making it possible to use the interface with all current standard audio applications available for professional usage.

All this makes the stylish and flexible U86 XT an audio interface, bringing USB audio for professional applications to a new level. With the bundled software you can start using it right away and simply start working out of the box!

Features/specifications

8 input / 6 output 24-bit / 96kHz USB 2.0 Hi-Speed 24-bit Audio Interface
2 professional microphone preamps with +48V phantom power support
2 Hi-Z high performance instrument inputs with 1/4" connector
Digital S/PDIF input with RCA connector
Digital S/PDIF output with RCA connector
Supports up to 24-bit / 96kHz
8 line inputs with balanced 1/4" TRS connectors
P line outputs with balanced 1/4" TRS connectors
Professional headphone output with 1/4" stereo phone connector
Separate stereo mix output with integrated monitoring mixer controlled on front panel
ADC with 107dB(a) dynamic range
DAC with 112dB(a) dynamic range
16 channel MIDI I/O with one MIDI input and one MIDI output
Powered by included DC power supply
Supports Windows Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11 with ASIO 2.0, MME, WDM and DirectSound incl. DirectWIRE support
Supports Mac OS X (10.7 and above) via CoreAudio USB audio driver
Includes Bitwig Studio 8-Track digital audio workstation software
Includes license of inTone 2 ESI Edition from Audified
Dimensions roughly 31.0cm x 14.5cm x 4.5cm

Notes: Extremely portable solution for microphone and guitar recording

UGM192 is an ultra mobile guitar and microphone to USB audio interface with excellent 24-bit / 192kHz / 114dB quality.

This compact device allows you to connect an electric guitar via its Hi-Z instrument input and a professional dynamic or condenser microphone directly to your PC or Mac or to many compatible mobile devices such as smart phones and tablet computers that support USB audio. The rear panel offers a stereo output that you can use for playback and for realtime input monitoring, i.e. with headphones.

This makes UGM192 the perfect companion for guitar and professional microphone recording applications on the road or in your studio. You can use it to jam with a guitar and microphone, process the signal in realtime and listen to the mix directly via headphones - no special additional devices are needed: you simply plug UGM192 between your guitar, headphones, the microphone and your computer or mobile device. As a truly mobile solution, it can even be powered via an optional external battery - just bring this professional preamp anywhere you go!

Features

USB 3.1 audio interface with USB-C connector (cable included)
USB 2.0 compatible (cable included)
USB bus powered
Separate power connector for optional use (microUSB)
Professional microphone preamp with balanced 1/4" TRS connector
Switchable 48V phantom power support
Professional Hi-Z instrument input with unbalanced 1/4" TS connector
Line / headphone output with 1/4" stereo TRS connector
24-bit / 192kHz AD converter (114dB dynamic range A-weighted)
24-bit / 192kHz DA converter (114dB dynamic range A-weighted)
100% class compliant
Works with OS X / mac OS (10.9 and above) with native CoreAudio support (32-bit and 64-bit)
EWDM driver for Windows 7 / 8 / 8.1 / 10 / 11 with ASIO 2.0, MME, WDM and DirectSound (32-bit and 64-bit)
DirectWIRE support under Windows with virtual audio channels for internal loopback recording
Dimensions approx. 87mm x 67mm