4 Channel Power Booster w/ Scanning

Nine Push VR controls for typical audio frequencies give ± 12dB of emphasis and attenuation for adjusting the sound quality. Induction interference noise free equalizer circuit by operation circuit.

LED power level indicator

PUSH fader adjust front and rear sound balance

OUTPUT of the UNIT is electrically protected against possible incorrect connections. e.g. short circuit  / grounding connection.

High / Low level dual inputs

Hi-power 4 channle output

Push scan light the LED indicator of each frequency band
one after another in sequence to display the graphic curve