Alpha·Omega Ultra

The Alpha·Omega Ultra by Darkglass Electronics is a versatile bass preamplifier with two distinct distortion circuits (Alpha and Omega), offering an extremely high dynamic range and a six-band active graphic EQ. The pedal features the following controls:

- Mod: Selects or mixes between the two distinct distortion circuits (Alpha and Omega).
- Blend: Mixes the clean and processed signals.
- Level: Sets the volume of the overdriven signal.
- Drive: Sets the amount of gain in the overdriven signal.
- Growl: Shelving Bass Boost for a fatter tone and increased low-end saturation.
- Bite: Boosts High Mids (2.8kHz) for additional presence and definition.
- Master: Adjusts the overall volume of the unit and serves as a DI and headphone volume control.

The technical specifications include:
- Input Impedance: 500kΩ
- Output Impedance: 1kΩ
- Current Consumption: ~20mA
- Voltage: 9V DC (Center Negative)
- Dimensions: Width: 125 mm / 4.92″, Length: 96 mm/ 3.77″, Height: 57 mm / 2.24″, Weight: 430 g / 0.94 lb

The pedal also features a dedicated headphone output, balanced direct output with switchable digital impulse-response cabinet emulation, and an auxiliary input for practicing with backing tracks. Additionally, it has a warning regarding the use of power supplies and a disclaimer about specifications subject to change without notice.