Minimum Gain |
8.5 dB |
Maximum Gain (1.5 dB per step, 36 steps) |
60.5 dB (up to 78 dB on rqst) |
Requency Response +0 / -3 dB |
sub 4 Hz to beyond 300 kHz |
Frequency Response, Stereo Deviation |
< .04 dB |
Noise @ 60 dB Gain, 10 Hz - 30 kHz, Inputs common |
-133 dB EIN |
Noise @ 60 dB Gain, 10 Hz - 30 kHz, 50 Ohm Source |
-130 dB EIN |
Noise @ 60 dB Gain, 10 Hz - 30 kHz, 150 Ohm Source |
-128 dB EIN |
Total Harmonic Distortion + Noise, 35 dB Gain, 10 Hz - 20 kHz bandwidth,
+27 dBu Out |
< .001%, Typ. < .0005%
(< 5 PPM) |
Intermodulation Distortion (50 Hz & 7 kHz) 35 dB Gain, +27 dBu Out |
< .0009% |
Phase Response 35 dB Gain, 50 Hz - 20 kHz bandwdth, +27 dBu Out |
< 2 degrees deviation |
Phase Response, Stereo Deviation 35 dB Gain, 20 Hz - 40 kHz bandwidth,
+27 dBu Out |
< 1/2 degree deviation |
Common Mode Rejection Ratio 35 dB Gain, 10 Hz - 20 kHz bandwidth, 100
mV C.M. |
> 65 dB, Typ > 85 dB |
Slew Rate 35 dB Gain, +27 dBu Out |
> 25 Volts per microsecond |
Maximum Input Level 20 Hz - 40 kHz |
+23 dBu* |
Maximum Output Level 20 Hz - 40 kHz |
+32 dBu |
Interchannel Crosstalk
35 dB Gain, 1 kHz, +27 dBu All Outputs |
Better than -120 dB (> 20 Bits) |
Phantom Input Impedance @ 20 Hz |
6,700 Ohms |
Phantom Input Impedance @ 20 kHz |
6,800 Ohms |
Output Impedance |
24.3 ohms (x2) |
B&K (DPA) Mic Powering |
+130 VDC, max, direct (non-phantom) powered |
Phantom Powering |
+48 VDC, +/- 2 VDC |
Power Consumption, Maximum |
45 Watts, Maximum |
Power Requirements |
100 to 240 VAC, 50/60 Hz |
Dimensions |
19" W x 12" D x 3.5" H |