JBL Stage A9004 Amplifier 90W X 4 Channel

About This Product

Class D Car Audio AmplifierPower You Will Feel At Your CorJBL Stage Amps are available in a variety of configurations, delivering the right power and number of channels for full-range and subwoofer applications. Cool industrial design Black with deep grooves, silver silkscreen, anodized JBL badge top-center with orange end panels and bottom. Full On-Board ProtectionStage amplification has on-board circuitry to protect them from shorts, temperature, overvoltage and undervoltage. JBL 4-Channel 60W x 4 full range amplifier Compact size Input Level Control When Low-level inputs are used, this control adjusts the input sensitivity between 200mVrms and 6.0Vrms. Crossover control gives user additional fine tuning Adjusts the crossover turnover frequency between 32Hz and 320Hz. Stereo Amplifier JBL Stage A9004 Amplifier 90W X 4 Channel Power Amplifier JBL Stage A6004 Full specifications and reviews of the Car amplifier This 4 channel amp is the best on the market. It has increased the sound/quality of my matching JBL speakers much more than I would have thought Stage Amplifier A6004 | Class D Car Audio Amplifier Reliability Input Level Control Switchable bass EQ JBL Stage Amplifier A6004 Class D Car Audio Amplifier JBL is one of the greatest audio brands in the world. Low noise and distortion With a broad array of loudspeakers, amplifiers and subwooers available, you can drive with ease and exhilaration. An LED indicator is included on all four models to let you know when one of these condutions exists. Switchable bass EQ This provides an avaiable bass boost at 45Hz of 6dB or 12dB, serving as a great tool to optimize subwoofer and loudspeaker performance based on location and enclosure type.