Amplificator Alpine PDX-V9

Amplifier Type: Class-D (Digital)

Channel Design: 4-channel + 1-channel (Mono)

Thermal Protection

Low-battery Protection

Power Supply: DC-DC PWM Power Supply

Board Circuitry: S.T.A.R. Circuit

Current Protection: Auto Over Current Protection

Power Indicator: Top Mounted LED Power/Status Indicator

Crossover: Variable High Pass, Low Pass and Band Pass Filter

Input Channel Mode Setting (CH1/2 & CH3/4):

Input Channel Mode Setting (Subwoofer)

Subsonic Filter: Variable Subsonic Filter

Pre-Amp Stage: Discrete

Final Outputs: MOSFET

Board Design: 6-Layer Glass Epoxy PC Board

Bass Control: Remote Bass Control (RUX-KNOB) Ready