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Overview

Digital Class D 4 Channel Amplifier,MAX Wattage: 1800W Peak ,Minimum Impedance: 2 ohm

DS18 G1800.4D 1800W Max 4-Channel Class-D Stereo Full Range Car Audio Amplifier

Model: G1800.4D
Web Code: 17185566
Sold and shipped by | 4.4 seller rating (157 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

BRAND NEWDS18 G1800.4D1800 Watts Max 4 Channel Class D Car Stereo Full Range AmplifierKey Features:Digital Class D 4 Channel AmplifierMAX Wattage: 1800W Peak RMS Wattage: 2x430 Watts RMS @ 4 ohm bridge, 4x230 Watts RMS @ 2 ohms, 4x150 Watts RMS @ 4 ohmsFrequency Response: 20-20KHzSignal to Noise Ratio: >90dBEfficiency at 4 ohms: 81%Total Harmonic Distortion: 0.01%Input Range: .25-6vSelectable X-over: LPF, HPF. FlatPhase: 0-180Power and Ground Terminal: 4 GAMinimum Impedance: 2 ohmSpecifications:Amplifier Class: Digital (D)Amplifier Type: 4CH Full RangeNumber of Channels: 4CHMinimum Impedance: 2 ohm St / 4 ohm BridgeLed Indicator: Power / Protection / ClipPower Input Terminal Size: 4 gaFuse Size: 2 X 40ARemote Level Control: NOCooling Fan: NOVoltmeter: NOThermal Protection: YESOver-Load Protection: YESDC Output Protection: YESShort Circuit Output Protection: YESVoltage Input Protection: YESClipping Protection: YESBody Color / Finish: Matte blackPower:Total Watts (Peak): 1800WRMS Power @ 4 ohm: 4 x 150WRMS Power @ 2 ohm: 4 x 230WRMS Power @ 4 ohm Bridge: 2 x 430WAudio:Frequency Response: 20Hz-20KHzSignal to Noise Ratio: >90dBEfficiency @ 4ohm: 81%Damping Factor: 78Input Impedance: 22KChannel Separation: 70dBTotal Harmonic Distortion (THD): 0.01%Low-Level Input Range: 0.25-6VHigh-Level Input: NOSelectable X-Over: LPF/FLAT/HPFX-Over Filter Range: 50Hz-250HzBass Boost Range: N/ABass Boost Frequency: N/AInfrasonic Filter: N/APhase Selector: NOMeasurement:Overall Length: 10.43" / 265mmOverall Wide: 4.72" / 120mmOverall Height: 1.96" / 50mmHeatsink Length: 8.58" / 218mmGross Single Unit Weight: 1.6KG

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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