EXO is a four-channel Eurorack output module that converts Eurorack-format signals to balanced professional audio signals, delivering pristine audio quality for studio, stage, and mobile setups. Each output channel features a high-brightness 12-segment bipolar RGB VU meter covering a range from −16 dBu to +6 dBu, with independent colour profile configuration and a selectable 0 dBu reference indicator for clear long-distance visual monitoring.
Two high-performance headphone amplifiers are integrated, each capable of driving virtually any headphones regardless of impedance or driver technology, with independent level control per amplifier. The 3.5 mm stereo outputs can also serve as auxiliary line outputs or drive small passive speakers.
Key Features
- Massive headroom: Clean, undistorted signal handling even at high levels.
- Ultra-low noise and distortion: Pristine audio performance throughout the signal chain.
- Premium balanced outputs: Four balanced output drivers delivering transformer-like interconnect performance.
- Bipolar VU metering: Four independent 12-segment RGB LED bars monitoring both positive and negative signal cycles, from −16 dBu to +6 dBu.
- Selectable 0 dBu reference indicator: Per-channel visual reference for long-distance level monitoring.
- Independent colour profiles: 7 predefined colour schemes per channel, stored in non-volatile memory.
- Dual headphone amplifiers: HP Amp 1 (outputs 1 & 2) and HP Amp 2 (outputs 3 & 4), each with independent level control via 3.5 mm stereo jack.
- RF shielding: On both inputs and outputs to prevent radio-frequency interference.
- ESD and phantom power protection: Enhanced durability and touring reliability.
- Compact design: High-end audio performance in a space-efficient Eurorack format.
Power Supply:
- Supply voltages: +12 V, −12 V, (+5 V)
- +12 V current consumption: 52 mA
- −12 V current consumption: 58 mA
- +5 V current consumption: 56 mA
- Maximum current consumption: 166 mA
- Connector: Standard Eurorack 16-pin
Inputs (4 Channels):
- Maximum input level: 20 Vpp
- Optimal input level: 10 Vpp
- Input impedance: 100 kΩ
Outputs (4 Channels):
- Output impedance: 600 Ω
- THD @ 1 kHz: 0.0008 %
- Frequency response (−3 dB): 5 Hz – 35 kHz
- Signal-to-noise ratio: −101 dBu
- Crosstalk (adjacent channels): −72 dBu
- Maximum headphone output power: 105 mW @ 16 Ω
- Maximum operating temperature: 70 °C
VU Meter:
- Segments per channel: 12 RGB
- Measurement range: −16 dBu to +6 dBu
- Bipolar control precision (0.5 %): −16 dBu to +6 dBu
- 0 dBu reference level: 2.193 Vpp / 0.775 V RMS
- Maximum peak level (full scale): 4.574 Vpp (~+6.38 dBu)
- Peak hold time: ~1000 ms
Documentation
Here below you can find all the current available documents, including the one delivered with the module.
