DS18 Audio - ZR 4-Channel Class D Car Amplifier, 4 x 400W RMS at 4 Ohm - Black
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About this product
The ZR1600.4D is a 4-channel car amplifier from the DS18 ZR series, built as a Class D design. It delivers 2 x 1200 watts RMS at 4 ohms, 4 x 680 watts RMS at 2 ohms and 4 x 400 watts RMS at 4 ohms. The channels are bridgeable, so you can combine them to drive a subwoofer or a pair of higher-power speakers from the same amplifier. Total harmonic distortion is rated at 1.00% with a signal-to-noise ratio of greater than 90dB. A selectable FULL/LPF/HPF crossover covers 40Hz-4KHz, so you can send each channel only the frequencies it should reproduce. Bass boost is adjustable from No centered between N/A. Match the amplifier to the RMS rating of your speakers or subwoofers and set the gain to that rating for clean, reliable output.
Features
4 x 400W RMS 4-Channel Amplifier
Delivers 2 x 1200 watts RMS at 4 ohms, 4 x 680 watts RMS at 2 ohms and 4 x 400 watts RMS at 4 ohms. Power scales as impedance drops, so check the rating at the impedance you plan to run before matching speakers.
Class D Car Amplifier Design
A Class D topology runs cooler and draws less current than a conventional amplifier at the same output, with rated efficiency of 82%. That means less strain on your electrical system and a smaller chassis for the same power.
Bridgeable Channels for a Subwoofer
Bridge the channels to combine their output and drive a subwoofer or a pair of higher-power speakers from the same amplifier, which lets one amp cover both your speakers and your bass instead of buying two.
Adjustable Crossover and Bass Boost
Onboard tuning includes a selectable FULL/LPF/HPF crossover covering 40Hz-4KHz and bass boost adjustable from No centered between N/A. Send each channel only the frequencies it should play and dial in the low end without adding an external processor.
Protection Circuitry and Cooling
Built with thermal, over-load, dc 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 4-channel amplifiers alive in daily-driven vehicles.
Specifications
- Amplifier ClassDNumber Of Channels4Bass BoostNoneBridgeableYes
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The ZR1600.4D is a 4-channel car amplifier from the DS18 ZR series, built as a Class D design. It delivers 2 x 1200 watts RMS at 4 ohms, 4 x 680 watts RMS at 2 ohms and 4 x 400 watts RMS at 4 ohms. The channels are bridgeable, so you can combine them to drive a subwoofer or a pair of higher-power speakers from the same amplifier. Total harmonic distortion is rated at 1.00% with a signal-to-noise ratio of greater than 90dB. A selectable FULL/LPF/HPF crossover covers 40Hz-4KHz, so you can send each channel only the frequencies it should reproduce. Bass boost is adjustable from No centered between N/A. Match the amplifier to the RMS rating of your speakers or subwoofers and set the gain to that rating for clean, reliable output.
The ZR800.4D is a 4-channel car amplifier from the DS18 ZR series, built as a Class D design. It delivers 2 x 600 watts RMS at 4 ohms, 4 x 320 watts RMS at 2 ohms and 4 x 200 watts RMS at 4 ohms. The channels are bridgeable, so you can combine them to drive a subwoofer or a pair of higher-power speakers from the same amplifier. Total harmonic distortion is rated at 1.00% with a signal-to-noise ratio of greater than 90dB. A selectable FULL/LPF/HPF crossover covers 40Hz-4KHz, so you can send each channel only the frequencies it should reproduce. Bass boost is adjustable from No centered between N/A. Match the amplifier to the RMS rating of your speakers or subwoofers and set the gain to that rating for clean, reliable output.
The H-KO340 is a 4-channel car amplifier from the DS18 HOOLIGAN KO series, built as a Class D design. It delivers 2 x 1000 watts RMS at 4 ohms, 4 x 550 watts RMS at 2 ohms and 4 x 300 watts RMS at 4 ohms. The channels are bridgeable, so you can combine them to drive a subwoofer or a pair of higher-power speakers from the same amplifier. Total harmonic distortion is rated at less than 0.2% with a signal-to-noise ratio of greater than 90dB. A selectable HPF/LPF/BAND-PASS crossover covers HPF: 20Hz-8KHz / LPF: 50Hz-8KHz (1X/10X), so you can send each channel only the frequencies it should reproduce. Bass boost is adjustable from No centered between N/A. Match the amplifier to the RMS rating of your speakers or subwoofers and set the gain to that rating for clean, reliable output.
The NXL-F4 is a 4-channel car amplifier from the DS18 NXL-F series, built as a Class D design. It delivers 4 x 100 watts RMS at 4 ohms. A IP67 waterproof rating makes it suitable for boats, side-by-sides and powersports vehicles where the amplifier is exposed to water and spray. Match the amplifier to the RMS rating of your speakers or subwoofers and set the gain to that rating for clean, reliable output.
Specs
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