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Main features
DSP-4 are based on DSP technology speaker processor high funtional
3pcs 24 bit high precision DSP
Low distortion high dynamic frequency 20Hz~20kHz
DSP-4 is 2 input
4 output include 4 configure model 2 2way 3way 4way 2way sub
Each model include input gain control each channel include separate crossover controller
5 band parameter equalizer delayer maximal delay 7ms
Output gain and phase control parameter lock to avoid misoperation.
RS232 interface remote control include PC software.
Each group parameter equalizer has 31 ISO frequency -12dB to +12dB gain.
Each group Q value is from 0.5 to 10 and provide Hi_shelf Lo_shelf select funtion.
Separate limiter Attack Hold Decay and threshold parameter for flexible configuration.
Each channel configure high pass, low pass 6dB 12dB 18dB 24dB 48dB Butterworth Linkwitz riley
Bessel frequency response curve
8 7 bit input/output precision digital LED meter.
2 20LCD backlit
FRONT P ANEL
DIGITALSPEAKER PROCESSOR
DS P-4
CRO SS OVER
2~ 4WAY OU T
1 LCD display menu and parameter
2
<BACK/NEXT> direction shift button switch the menu adjust parameter value in some
menus.
3 MENU menu adjustment button
4 GAIN gain and parameter adjustment button push the button again to switch the channel.
5 QUIT quit the menu
6 ENTER confirm button
7 Param parameter switch and adjustment.
8 Input,Output input/output LED meter
9 Output channel mute botton
10 POWER ON/OFF power switch
Page 2
<BACK
NEXT>
MENU
ENTER
GAIN
QUIT
AKM A/D Ak5392
CLIP
CLIP
CLIP
CLIP
LIMIT
LIMIT
LIMIT
LIMIT
-3
-3
-3
-3
-6
-6
-6
-6
-12
-12
-12
-12
-24
-24
-24
-24
-30
-30
-30
-30
2
1
3
-
-
-
-
A
B
MUTE
MUTE
MUTE
POWER