{"product_id":"ds18-5-channel-class-d-amplifier-g4000-5d","title":"DS18 5-Channel Class D Amplifier - 2 x 420W @ 4Ω - G4000.5D","description":"\u003cp\u003eThe listing here is for the 5-Channel Class D Amplifier - 2 x 420W @ 4Ω - G4000.5D. The DS18 G4000.5D is a 5-channel Class D amplifier for powering door speakers, tweeters and a sub. Factory head units usually put out only a few watts per channel, so adding a real amp is what makes aftermarket speakers sound loud and clear with the windows down.\u003c\/p\u003e\u003cp\u003eWith 5 channels you can run front and rear speakers plus a subwoofer from one chassis. The compact footprint fits under the seat or behind the rear seat in most crew cab pickups.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e5 channels of Class D power\u003c\/li\u003e\n\u003cli\u003eEfficient design that is easy on your truck's electrical system\u003c\/li\u003e\n\u003cli\u003eBridgeable for flexible layouts\u003c\/li\u003e\n\u003cli\u003eProtection against overheating and short circuits\u003c\/li\u003e\n\u003cli\u003eHigh- and low-pass crossovers to tune speakers and subs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAmplifier class: Class D\u003c\/li\u003e\n\u003cli\u003eChannels: 5\u003c\/li\u003e\n\u003cli\u003ePower (RMS): 2 x 420W at 4 ohm, 900W at 1 ohm, 600W at 2 ohm, 300W at 4 ohm\u003c\/li\u003e\n\u003cli\u003eDS18 part number: G4000.5D\u003c\/li\u003e\n\u003cli\u003eShipping weight: 6 lb\u003c\/li\u003e\n\u003cli\u003eUPC: 810097261754\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUniversal fit for trucks, Jeeps and SUVs; confirm mounting depth and space first\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cp\u003eDS18 G4000.5D amplifier. Power and signal wiring are sold separately; pair it with a DS18 amp install kit sized for the amp.\u003c\/p\u003e\u003ch3\u003eInstall notes\u003c\/h3\u003e\u003cp\u003eRun a fused power wire straight from the battery (fuse within 18 inches of the battery), ground to bare chassis metal with a short cable, and keep RCA cables away from the power wire. Not comfortable with 12V wiring? A pro install is recommended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed help putting together a system for your truck? Phone the shop at (806) 503-2161 and we will help pair the right parts before you order.\u003c\/strong\u003e\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":68060811985128,"sku":"G4000.5D","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/3637\/6296\/files\/01529611d690e103c95618bcb6995817L.jpg?v=1793337453","url":"https:\/\/bdunlimited.com\/products\/ds18-5-channel-class-d-amplifier-g4000-5d","provider":"Black Diamond Unlimited","version":"1.0","type":"link"}