Audio Patchbays | Digital Audio Patchbays

Notes: The MHB-350 Patch Bay Module by Hosa Technology provides 8 channels of balanced phone throughput for any situation. It is ideal for routing balanced signals to and from mixers, recorders, and outboard gear. Features include:

- Rolled-steel chassis for rugged durability and ease of repair
- Nickel-plated jacks for efficient signal transfer
- Reversible channel modules for half-normalled or de-normalled operation

Hosa's Modular Patch Bays are designed for use as either stand-alone units or mounted in a PPP-000 Patch Bay Module Rack Frame as a component of a multi-function patch bay. The PPP-000 (sold separately) holds up to 4 modules and fits any 19-inch rack.

Connectors: 1/4 in TRS to Same

Notes: NANOPATCH X is a tiny patch bay with the primary function of connecting to guitar pedals and other effects processors. It can be used in conjunction with NANOPATCH M or standalone, for a variety of purposes.

It also works with CV, so can be used as a breakout box for semi-modular synths with outputs in hard-to-reach places (e.g. Moog Grandmother) and devices that output CV over TRS sockets (e.g. MPC ONE).

Dimensions: 76 mm x 70 mm x 22 mm (not including sockets and feet)

How It Works

Each 1/4" TRS socket on the back corresponds to two mono TS mini jacks on the top panel.

By using insert cables (TRS to dual TS), connect up to four pedals to a single NANOPATCH X.

The inputs and outputs of the pedals are then easily accessible via the top panel, using standard eurorack or TRS cables.

Patching can be done directly from instrument to mixer or via a NANOPATCH M.

Notes: NANOPATCH M is a tiny and incredibly versatile patch bay, with mini jacks sockets on both the rear and the top panel. It is ideal for connecting to instruments and a mixer when used in conjunction with NANOPATCH X.

It also works with CV, so can be used as a breakout box for semi-modular synths with outputs in hard-to-reach places (e.g. Moog Grandmother) and devices that output CV over TRS sockets (e.g. MPC ONE).

Dimensions: 76 mm x 70 mm x 22 mm (not including sockets and feet)

Mini jack sockets on the back panel makes it easy to connect to eurorack systems and small instruments such as Korg Volcas.

3.5 mm to 6.35 mm cables can be used when connecting to equipment with 1/4" sockets.

Using standard eurorack cables, easily patch signals from a NANOPATCH M through effects connected to a NANOPATCH X (and back again).

How It Works

Rear sockets labelled 1/2, 3/4, 5/6 and 7/8 can be used for either mono or stereo signals. For example, if a TRS cable is plugged into rear socket 1/2, the left and right channels will break out to sockets 1 and 2 on the top panel. If another cable is plugged into rear socket 2, rear sockets 1 and 2 will correspond to sockets 1 and 2 on the top panel, both in mono.

Normalling

Channels 1-4 can be full-normalled to channels 5-8 using DIP switches located on the side of the NANOPATCH M.

This allows a signal to pass through from instrument to mixer without the need for any patching. When a patch cable is inserted into either socket of a normalled pair, the connection is broken, allowing for custom routing of the signal.

Typical Setup

A typical setup would be to have four instruments connected to channels 1-4 and four mixer channels connected to channels 5-8.

Connections to the mixer could either be made with four separate mono cables (utilizing the sockets on the side) or with two insert cables (as in the diagram).