3215:
INPUTS Electronically Balanced XLR(pin 2 hot), barrier strip, 1/4" Jack (tip hot)
IMPEDANCE 75k½ balanced, 50k½ unbalanced
MAX LEVEL +22 dBu (ref: 0.775Vms)
CMRR >85dB at 1kHz
OUTPUTS Servo Balanced XLR(pin 2 hot), barrier strip, 1/4" Jack (tip hot)
IMPEDANCE 100½ balanced, 50½ unbalanced
MAX LEVEL +22 dBu (ref: 0.775Vms)
NOISE < -90dBu @ ±6dB boost/cut range (faders flat, test bandwidth 22 Hz to
22kHz)
FREQ RESPONSE 20Hz to 20kHz, ±1dB (all faders flat)
THD+NOISE < .004% (at 1kHz, +4 dBu input, test bandwidth 22 Hz to 22kHz)
DYNAMIC RANGE 112dB
CONTROL RANGE ±6 dB or ±12dB cut/boost
15 ISO Standard, 2/3 octave bands per channel from 25Hz to 16kHz:
25, 40, 63, 100, 160, 250, 400, 630, 1k, 1.6k, 2.5k, 4k, 6.3k, 10k, and
16k.
HI-CUT FILTER 12dB/octave, 15kHz
LOW-CUT FILTER 12dB per octave, variable from 25Hz to 200Hz
HEADROOM METER 3 to 42 dB, 8 LED segments
POWER REQUIREMENTS 100, 120, 230, 240 VAC 50/60 Hz, 30 watts
WEIGHT 9lbs (4.08 kg)
DIMENSIONS 7.9" x 3.5" x 19" (20.06 cm x 8.88 cm x 48.25 cm)
SPECIFICATIONS
30 SERIES GRAPHIC EQs