• Drive: Adjusts tube saturation and sustain.
• Bias: Sets tube cathode bias for different tube types or overdrive/distortion textures.
• Volume: Controls the output level.
• 3-band EQ: Hi, Mid, Lo.
• Fat/Tight push switch.
• Line Driver/Buffer + Booster push switch.
• Internal voltage boost to ±15V DC, replicating the operation of classic tube drive units.
• Includes an ECC832 tube (combining half an ECC83 and half an ECC82) for optimal performance.
• Also compatible with these tubes: ECC83/12AX7, 5751, ECC81/12AT7, 6072/12AY7, and ECC82/12AU7.
• Click-less true bypass via a high-quality relay.
• Power-up bypass/engage preset function for footswitches.
• Top-mounted jacks.
• Use with included Power Supply or 9V DC, 2.1 mm x 5.5 mm, center negative, min. 500 mA

If you decide a product is not suitable within 14 days of delivery, you can return it to us for a replacement or refund. Returns must be unused and in their original, undamaged packaging.

Some items are excluded from our money back guarantee:
- Computer software that has been unsealed or registered
- Any item that comes directly into contact with the nose, ears or mouth

To arrange a return, just contact our customer service department on 020 7424 2800 or via our customer support form.