Install guide

™
Making Good Sound Great
®
®
P/N 913-121-0
22410 70th Avenue West
Mountlake Terrace, WA 98043 USA
Phone [phone] • Fax [phone]
www.audiocontrol.com
DQDX SPECIFICATIONS
All specications are measured at 14.4 VDC (standard automotive volt-
age.) As technology advances, AudioControl reserves the right to continuously
change our specications, like our Pacic Northwest weather although we are
working on it.
Maximum output level ............................................................... 7.5Vrms
Output attenuation .................................................................... +/-12 dB
Frequency response ............................................................ 10Hz-22kHz
Total harmonic distortion .............................................................. 0.01%
Input Impedance ..................................................................... 20 Kohms
Equalization Frequencies
Front/Rear .. 125Hz, 175Hz, 250Hz, 500Hz, 1kHz, 2kHz, 8kHz
Sub Output .. 31.5Hz, 40Hz, 50Hz, 63Hz, 80Hz, 100HZ 125Hz
Signal Delay
Left /Right Max Delay ........................................................... 10 ms
Front/Sub Max Delay ............................................................ 35 ms
Crossover Frequency ...................................................... 50Hz to 500Hz
Crossover Slope ....................................... 24dB /Octave Linkwitz-Riley
PFM Frequency ............................................................... 20Hz or 30 Hz
Output Impedance .................................................................. 150 Ohms
Power supply .......................................High headroom PWM switching
Power draw ..................................................................................350mA
Recommended fuse rating .......................................................... 2 Amps
Remote trigger max output current ..............................................1 Amp
Size .................................................................9.25”W x 5.75”D x 1.25”
Weight .............................................................................................. 3 lbs
©2014 AudioControl, Inc. All rights reserved
AudioControl, Making Good Sound Great and DQDX are all trademarks of
AudioControl Inc. This manual was conceived, designed, and written on a cold
and windy day in the Pacic Northwest which is what the locals from Seattle
call “spring.”