- Frequency response @ XLR balanced out
- Process mode: program controlled
- Bypass mode: 5Hz to 30kHz (±1dB)
- Signal to noise ratio
- BBE out: 123dB power supply (118dB 9v battery)
- BBE in (@10): 118dB power supply (113dB 9v battery)
- Total harmonic distortion (THD)
- BBE out: less than 0.02% at -10dBu input (20 to 20kHz)
- BBE in: 0.1% at -10dBu input (20 to 20kHz)
- Noise
- Passive: -115dBu
- Active (BBE in @0): -110dBu
- Active (BBE in @10): -105dBu
- Input impedance
- Instrument: 1M Ohms
- L ine: 12k Ohms
- Output impedance
- XLR: 600 Ohms
- L ine: 1k Ohms
- Phase deviation
- Passive: less than 1° @ 20Hz, 0° @ 1kHz
- Active (BBE out): less than 11° @ 20Hz, 0° @ 1kHz (* 0dBu=0.775Vrms)
- Power requirements
- D C inlet: +9 VDC min. 200ma
- Battery: 9 VDC 15 hour life
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