The Bit Mixer is a small, mono in/out, high-quality mixer designed for pedalboards. It features ultra-low distortion, low noise op amps. High-impedance inputs are designed for guitar, but work with line level signals as well. Each input has a volume knob that goes from off to unity gain. Only 4.4” x 2.6”, and works with standard pedal power supplies from 9-18 V. Designed and assembled in USA. The Bit Mixer is always on when power is connected. An internal LED is visible below the power jack. Usage Connect multiple instruments to one amp Combine parallel effects chains Clean blend or analog dry path_Current Stock: SKU: RPL-105 Shipping: Calculated at Checkout Size: 4.4" x 2.6" x 1.5" Input impedance: 1 MΩ Output impedance: <1 kΩ Frequency response (± 3 dB): 20 Hz - 40 kHz Signal-to-noise ratio: 90 dB Power: 9-18 VDC, center negative Current: 40 mA3-input mixerHigh-impedance inputs for guitar, bass, synth, and line level signalsBurr-Brown op ampsUses standard guitar pedal power supply (not included)4.4" x 2.6" pedalboard-friendly size