MICROPHONE PREAMPLIFIER
● MIC GAIN: 0 to 70 dB (extra gain stage for more!)
● SWITCHABLE PAD: -15 dB (all channels front panel switchable)
● LINE GAIN: -10 to 60 dB (-25 to 45 dB inc. PAD)
● PHANTOM POWER: 48V ±4V @ 10mA / channel
● MIC EIN: < -127.0 dBu
● CMRR: >80 dB @ 100Hz to 2kHz
● MAXIMUM INPUT LEVEL: +20 dBu (+35 dBu with PAD)
● INPUT IMPEDANCE (Mic): >2k Ω balanced (approx. 2.2k Ω)
● INPUT IMPEDANCE (Line): >8k Ω balanced (approx. 8.6k Ω)
● FREQUENCY RESPONSE: ±0.5 dB 10Hz to 100kHz @ min. gain
● CROSSTALK: < -90 dBu 10Hz to 10kHz
● THD+N @ 0dBu (1kHz): 0.003% (-90.5 dBu) mostly 3rd harmonic SNR
● 90 dB @ min. gain >90 dB @ min. gain
● XLR COMBI FEMALE: Pin 2 (Hot), Pin 3 (Cold) & Pin 1 (Shield)
● 1/4” TRS JACK: Tip (Hot), Ring (Cold) & Sleeve (Shield)