Numark Industries DM 1885X DJ Equipment User Manual


 
DM 1885X
SPECIFICATIONS...
INPUTS:
Line: 10k input impedance
100 mV rms sensitivity (for 1.22 V output)
Mic: 10k input impedance balanced/unbalanced
3 mV rms sensitivity (for 1.22 V output)
50 mV rms max input
Phono: 47k input impedance
1.5 mV rms sensitivity @ 1 KHz (for 1.22 V
output)
OUTPUTS:
Line: 9V rms max (+20 dBm)
Headphone Amp: 5 watt into 47
Distortion less than .01%
SIGNAL TO NOISE RATIOS
(vs. maximum output):
Line: Better than 82 dB
Mic: Better than 75 dB
Phono: Better than 75 dB
FREQUENCY RESPONSE:
Mic: 20 Hz- 15k Hz +_ .5 dB
Line: 20 Hz- 20k Hz +_ .5 dB
Phono: +_ 1 dB except for controlled attenuation of -3 dB
@ 20 Hz to reduce rumble and feedback
CHANNEL EQ:
Bass: ±15db @80Hz
Middle: ±10db @1KHz
Treble: ±15db @12.5KHz
TALKOVER ATTENUATION:
Variable from no cut to -16 dB
KILL EFFECTS:
Bass: -54dB at 50 Hz, -3dB at 400 Hz
Middle: -44dB at 1k Hz, -3dB at 200Hz
Treble: -53dB at 15k Hz, -3dB at 2k Hz
POWER CONSUMPTION:
20 Watt typical, 28 watt with full headphone output
SAMPLER:
FREQUENCY RESPONSE AND SAMPLING RATE:
Variable sampling rate 44.1 kHz with 16-bit sampling yields
20Hz-22 kHz.
MAXIMUM MEMORY TIME:
12 seconds
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©1997 Numark Industries 14 http://www.numark.com