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SPECIFICATIONS
12
Frequency Response 20 Hz to 20 KHz (+/- 1 dB) Mic Pre
20 Hz to 50 KHz (+/- .5 dB) Limiter
THD & Noise .075% (1Khz @ +4 dBm) Mic Pre
.06% (1Khz @ +4 dBm) Limiter
Signal to Noise ratio 107 dB Limiter
Headroom 26 dB (ref +4 dBv) Limiter
Maximum Output +30 dBv (75 volts p to p) Limiter
Maximum Input (with Input at max) 70 mV mic, 800mV direct
Maximum Gain (factory set for 45 dB) 38 dB to 53 dB (internal trimmer) Mic
25 dB Direct Instrument 1/4" input
(knob set to 45 dB)(off to +40 dB range)
15 dB Limiter
Maximum Limitting 20 dB 11 dB w +4 sine
Attack Time (fixed) 20 mS
Release Time (fixed) 500 mS
Input Impedance 2400 Ohm, transformer coupled
(optimised for mics with 100 to 600 ohm output impedances)
150,000 Ohm @ 1/4" direct input
Output Impedance 11 Ohms (balanced)
6 Ohms (unbalanced)
XLR Pin-Out (balanced) PIN 1 = Ground or Shield
(not appropriate for driving unbalanced inputs)PIN 2 = HOT (+)
PIN 3 = LOW (-)
1/4" Phone Jack Pin-Out (unbalanced) Sleeve = Ground or Shield
Tip = Signal
(We suggest mono plugs but if a stereo plug must be used the Ring needs to be connected
to the Sleeve)
Power Consumption 20 watts
Size 19" X 3.5" X 10" (1U)
Shipping Weight 20 lbs