• All inputs DC-coupled.
• All inputs handle audio-rate signals.
• Input impedance: 100k for all inputs.
• Gain scale: a +5V CV translates to a gain of 1 (0dB).
• Gain range: 2 (+6dB) in linear operation, 10 (+20dB) in exponential operation.
• 12-HP.
• Current consumption: +12V: 50mA ; -12V: 50mA.
• Open-source hardware.

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.