Power Acoustik PWM-20 Owner's Manual page 3

E FEATURES
1.Volume control with up to 8 volts RMS of output.
2.Four band parametric equalizer with 18db boost Cut.
3.Adjustable Center Frequency Control on the front panel.
4.Low noise BI-FET op-amp design yields minimum distortion.
5.On-board 30V bi-polar switching power supply.
6.Subwoofer outputs and level controls.
7.Subwoofer frequency adjustable.
8.Input selector for Radio or CD.
9.Universal half-DIN chassis for ease of installation.
10Gold-plated RCA input output connectors.
11.20dB headroom eliminates signal overload.
E FRONT PANEL CONTROLS
Power (eens BASS MID BASS MID HI
O 180Hz « : + T E z
΄ $ ` one 25042
F R f0Hz 150Hz Χ fEKHz
VOL} FAD SUB VOL-B-SUB FREQ CUTIROOST > FREQ PWM-20
1. INPUT SELECTOR SWITCH : This switch selects the radio or CD input.
2. MASTER VOLUME CONTROL: Turning the outer bigger knob to adjust the volume
between the front and rear speakers in a 4 speakers system.Turning the smaller knob to
adust the output level.
3. SUB WOOFER CONTROL: Turning the outer bigger knob to adjust-the sub woofer
frequency. Turning the smaller Knob to adjust the output level of sub woofer RCA jack.
4. BASS / MID BASS / MID / HI CONTROLS: Turning the outer bigger knob to adjust the center
frequency of each Band. Turning the smaller knob to boost or cut the selected frequency.
E CD/RADIO INPUT GAIN CONTROL
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H 1 H 1 4 1 Ἡ 1
L yvay d L nous 4 L οιαση 4 L a 4 Lino ans
L— iIndino —t L— indni —
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* THE CD/RADIO L/R CHANNEL
INPUT CAN BE ADJUSTED
FROM THE TOP COVER.
NIVS LAdNI
TO GAIN THE INPUT LEVEL.
yo A
Power απ ση PWM-20
TURN THE KNOB COUNTER-
CLOCKWISE TO CUT DOWN