Power Acoustik VA4-1800D 1800 W Max 4-CH 4-Ohms Full Range Car Stereo Amplifier
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$93.83at CybervalueChecked Nov 9
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The Power Acoustik VA4-1800D is a Vertigo Series four-channel Class A/B car amplifier rated at 1800 watts max. It is a full-range amp, so it can drive four door speakers, two front speakers plus a bridged sub, or a mix of both. Class A/B designs run hotter and less efficiently than Class D rivals, but they are common at this level and simple to wire. It suits budget builds that want one amp to cover the whole system rather than separate speaker and sub amps.
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The Power Acoustik VA4-1800D is a 4-channel, full range Class A/B car amplifier from the Vertigo Series. It is rated at 1,800 watts max and runs in 2-ohm stereo or 4-ohm bridged configurations.
It uses a MOSFET power supply with audiophile grade IRTM transistors and a military grade SMT PCB, which maintains dynamic performance. Direct short, thermal and overload circuits protect the amplifier.
It accepts a 200mV-6V low-level RCA input and provides bridged operation outputs. Connections are made through barrier strip wire terminals that take 4-gauge power wire and 8-gauge speaker wire.
