AudioControl DQS Stereo Equalizer User Manual


 
Owner’s Enjoyment Manual
The Strength of Digital
6. If an authorized United States AudioControl
dealer installs your DQS, the warranty is five years;
otherwise the warranty is one year.
Assuming you conform to 1 through 6, and it
really isn’t all that hard to do, we get the option of
fixing your old unit or replacing it with a new
one.
LEGALESE SECTION
This is the only warranty given by AudioCon-
trol. This warranty gives you specific legal rights
that vary from state to state. Promises of how well
the DQS will perform are not implied by this
warranty. Other than what we have covered in
this warranty, we have no obligation, express or
implied. Also, we will not be obligated for direct
or indirect consequential damage to your system
caused by hooking up the DQS.
Failure to send in a properly completed war-
ranty card negates any service claims.
DQS SPECIFICATIONS
All specifications are measured at 14.4 VDC
(standard automotive voltage). As technology
advances, AudioControl reserves the right to
continuously change our specifications like our
weather.
Maximum input level ................................................. 7.5 Vrms
Maximum output level ...............................................7.5 Vrms
Output gain ..................................................................... ±10dB
Frequency response .............................................. 10Hz-22kHz
Total harmonic distortion ............................................... 0.01%
Signal to Noise ratio ....................................................... 105dB
Balanced input noise rejection ......................................... 60dB
Input Impedance ....................................................... 20k Ohms
Output Impedance .................................................... 150 Ohms
Graphic Equalization Controls ....... 30 bands, 25 Hz - 20 kHz
ISO 1/3 octave centers
Parametric Equalization Controls ..... 2 bands, 25 Hz - 20 kHz
ISO 1/12 octave Adjustable Centers
Parametric Equalization Bandwidth ............. 1/12 to 3 octaves
Equalization boost/cut ................................................... ±12 dB
Power supply ........................ High headroom PWM switching
Power draw ....................................................................600mA
Recommended fuse rating ............................................. 2 Amp
Size ...................................................... 1.25" W x 9.9"D x 7"H
Weight ........................................................................... 3.5 lbs.
Country of origin ............................................................... USA
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