Numark Industries DM1635 Stereo Amplifier User Manual


 
DM 1635
SPECIFICATIONS...
INPUTS:
Line:10k input impedance
80 mV rms sensitivity (for 1.22 V output)
Mic: 10k input impedance balanced/unbalanced
2.5 mV rms sensitivity (for 1.22 V output)
500 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%
EQUALIZER:
6-Band Stereo Graphic EQ
Band centers 42 Hz, 152 Hz, 480Hz, 1.52KHz, 4.8KHz, 15.36KHz +/- 15 dB
SIGNAL TO NOISE RATIOS (vs. maximum output):
Line: Better than 85 dB
Mic: Better than 72 dB
Phono: Better than 83 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
TALKOVER ATTENUATION:
variable from no cut to -16 dB
BEATKEEPER
Sync Lock Mode
BPM update rate Every beat
BPM accuracy +/- 1 BPM
BPM tracking range 50-199BPM
Bar graph update rate Every beat
Tempo difference graph resolution +/-1 BPM per LED, green is +/-2 BPM
Beat offset graph resolution +/-7.5msec per LED, green is +/-15msec
Beat Assist Button
Minimum time between consecutive taps 0.3 seconds
Maximum time between consecutive taps 1.2 seconds
Consecutive taps averaging for BPM Last 2 to 8 taps
POWER CONSUMPTION:
20 Watt typical, 28 watt with full headphone output
Numark - The Proven Leader in DJ Technology
©1997 Numark Industries 18 http://www.numark.com