DS18 Audio - SXE 1-Channel Class D Car Amplifier, 500W RMS at 1 Ohm - Red
Model: SXE-1500.1D/RD
SKU: 13007886
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The SXE-1500.1D/RD is a 1-channel car amplifier from the DS18 SXE series, built as a Class D design. It delivers 500 watts RMS at 1 ohms, 350 watts RMS at 2 ohms and 200 watts RMS at 4 ohms. Total harmonic distortion is rated at 0.05% with a signal-to-noise ratio of 90dB. A selectable Fixed LPF crossover covers 50-250Hz, so you can send each channel only the frequencies it should reproduce. Bass boost is adjustable from 0-12dB centered between 45Hz. Match the amplifier to the RMS rating of your speakers or subwoofers and set the gain to that rating for clean, reliable output.
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Delivers 500 watts RMS at 1 ohms, 350 watts RMS at 2 ohms and 200 watts RMS at 4 ohms. Wire down to the lowest impedance your subwoofer allows to get the full rating, and set the gain to your speaker RMS to keep the signal clean.
A Class D topology runs cooler and draws less current than a conventional amplifier at the same output, with rated efficiency of 80%. That means less strain on your electrical system and a smaller chassis for the same power.
Onboard tuning includes a selectable Fixed LPF crossover covering 50-250Hz and bass boost adjustable from 0-12dB centered between 45Hz. Send each channel only the frequencies it should play and dial in the low end without adding an external processor.
Built with over-load, dc output, short circuit output and clipping protection, so the amplifier shuts itself down before a wiring fault, a short or overheating can damage it or your speakers. That is what keeps 1-channel amplifiers alive in daily-driven vehicles.
Total harmonic distortion of 0.05% and a signal-to-noise ratio of 90dB mean the amplifier reproduces the signal it is given instead of adding hiss and distortion of its own, which matters most at high volume.
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