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Powerbass GTX8000.4 is a 4-channel class AB car audio amplifier designed to boost your vehicle’s sound system with up to ~8000 W of peak power. It delivers solid multi-channel output (e.g., around 60 W ×4 at 4 Ω, 90 W ×4 at 2 Ω, and up to 180 W ×2 bridged) for driving speakers or supporting subwoofers, and includes features like adjustable input sensitivity, high and low pass filters, variable bass control, and built-in protection against thermal overload and short circuits. Its MOSFET power supply and tri-mode operation make it a versatile choice for enhancing overall audio quality and power in a custom car stereo setup.
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