• High fidelity, battery powered, two channel mixer capable of driving headphones.
• A stereo line input operates with fixed gain at a nominal line level.
• A mono instrument input operates with variable gain at instrument level.
• The stereo mixer splits the mono instrument input and mixes it equally with the stereo line input.
• The mixer output is capable of driving stereo headphones with a nominal 30Ω impedance.
• Headphone volume is controlled by a stereo volume control.
• Clip indicators are provided on both mixer inputs and the output to ensure sound quality and aid setting levels.
• An external 9v power input is provided. External power presence overrides battery power button.
• The internal battery allows independent roaming use.
• Die-cast aluminium construction ensures rugged protection, low noise and electrical compatibility.
• An attractive purple powder coated finish is set off against a tough plastic coated product legend.

General

• Dynamic Range: 80dB (nominal)
• Bandwidth;
• Lower -3dB: 8Hz
• Upper -3dB: >20kHz
• Gain Flatness: < 0.5dB, 10Hz → 20kHz

Power

• 4 x AAA LR/HR03 1000mAh (nom) - NOT SUPPLIED.
• 9v DC regulated external power input. Centre positive. ??dia pin.
• Battery life: 12.5hrs (at moderate volume, 30Ω headphones).
• Standby power consumption: 0.5µA - batteries will not drain faster than natural discharge.

Line Input (STEREO)

• ¼" TRS female.
• Input impedance: >1megΩ, DC → 20kHz.
• Max line level: 1v p-p (nominal clip), diode protected.

Instrument Input (MONO)

• ¼" TS female.
• Input impedance: >1megΩ, DC → 20kHz.
• Max instrument level: 100mv p-p (nominal clip), diode protected.
• Gain adjustment range: 0 → 20dBv

Headphone output (STEREO)

• ¼" TRS female.
• Output impedance: >1Ω, nominal.
• Current limit: 70mA nominal, protected against continuous short.
• Max headphone level: 2v p-p (nominal clip).

Instrument output (MONO)

• ¼" TS female.
• Output impedance: >1kΩ, nominal.
• Max level: As instrument.