{"product_id":"des1000-5d-des-5-channel-full-range-class-d-amplifier","title":"Diamond Audio 5-Channel DES Series Full Range Class D Amplifier - DES1000.5D","description":"\u003ch2\u003eDiamond Audio 5-Channel DES Series Full Range Class D Amplifier - DES1000.5D\u003c\/h2\u003e\n\u003cp data-end=\"448\" data-start=\"69\"\u003eTransform your entire audio system with the \u003cstrong data-end=\"180\" data-start=\"113\"\u003eDiamond Audio DES Series 5-Channel Full Range Class D Amplifier\u003c\/strong\u003e, engineered for \u003cstrong data-end=\"279\" data-start=\"197\"\u003epremium car audio performance, system efficiency, and installation flexibility\u003c\/strong\u003e. As part of the flagship \u003cstrong data-end=\"333\" data-start=\"305\"\u003eDiamond Elite DES Series\u003c\/strong\u003e, this amplifier delivers powerful, dynamic sound while maintaining a compact and uniform design across the lineup.\u003c\/p\u003e\n\u003cp data-end=\"865\" data-start=\"450\"\u003eBuilt with advanced \u003cstrong data-end=\"510\" data-start=\"470\"\u003eClass D digital amplifier technology\u003c\/strong\u003e, the \u003cstrong data-end=\"553\" data-start=\"516\"\u003eDiamond Audio 5-channel amplifier\u003c\/strong\u003e provides \u003cstrong data-end=\"599\" data-start=\"563\"\u003e90W RMS x 4 + 150W x 1 at 4 ohms\u003c\/strong\u003e and \u003cstrong data-end=\"641\" data-start=\"604\"\u003e150W RMS x 4 + 250W x 1 at 2 ohms\u003c\/strong\u003e, delivering clean, distortion-free output for both speakers and subwoofers. With \u003cstrong data-end=\"774\" data-start=\"723\"\u003ebridging capability up to 300W x 2 and 500W x 1\u003c\/strong\u003e, this versatile amplifier is perfect for powering a complete system from a single chassis.\u003c\/p\u003e\n\u003cp data-end=\"1151\" data-start=\"867\"\u003eEngineered with the latest \u003cstrong data-end=\"939\" data-start=\"894\"\u003edigital chipset and full PWM power supply\u003c\/strong\u003e, the \u003cstrong data-end=\"969\" data-start=\"945\"\u003eDES Series amplifier\u003c\/strong\u003e ensures efficient performance with \u003cstrong data-end=\"1028\" data-start=\"1005\"\u003eTHD as low as 0.03%\u003c\/strong\u003e and a strong \u003cstrong data-end=\"1082\" data-start=\"1042\"\u003esignal-to-noise ratio up to -96.7dBA\u003c\/strong\u003e, providing exceptional clarity across the entire frequency spectrum.\u003c\/p\u003e\n\u003cp data-end=\"1524\" data-start=\"1153\"\u003eFine-tune your system with \u003cstrong data-end=\"1247\" data-start=\"1180\"\u003evariable high-pass and low-pass crossover controls (35Hz–350Hz)\u003c\/strong\u003e, allowing precise tuning for front, rear, and subwoofer channels. The \u003cstrong data-end=\"1349\" data-start=\"1318\"\u003eDiamond Audio DES amplifier\u003c\/strong\u003e also features \u003cstrong data-end=\"1396\" data-start=\"1364\"\u003ebalanced differential inputs\u003c\/strong\u003e for clean, noise-free signal transmission and a \u003cstrong data-end=\"1468\" data-start=\"1445\"\u003ehigh damping factor\u003c\/strong\u003e for improved speaker control and tighter bass response.\u003c\/p\u003e\n\u003cp data-end=\"1846\" data-start=\"1526\"\u003eInstallation is simplified with \u003cstrong data-end=\"1617\" data-start=\"1558\"\u003emultiple auto turn-on options (VOX, DC offset, and REM)\u003c\/strong\u003e, ensuring compatibility with factory and aftermarket head units. Built-in \u003cstrong data-end=\"1742\" data-start=\"1692\"\u003eshort circuit, thermal, and voltage protection\u003c\/strong\u003e safeguards your system, while the compact chassis allows flexible mounting in a wide range of vehicles.\u003c\/p\u003e\n\u003cp data-end=\"1846\" data-start=\"1526\"\u003eThe \u003cstrong data-end=\"2402\" data-start=\"2354\"\u003eDiamond Audio DES Series 5-Channel Amplifier\u003c\/strong\u003e delivers powerful, refined, and all-in-one performance, making it the ultimate solution for \u003cstrong data-end=\"2575\" data-start=\"2495\"\u003ecomplete high-end car audio systems seeking clarity, control, and efficiency\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5 data-end=\"1864\" data-start=\"1848\" data-section-id=\"1iz91iu\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-end=\"2348\" data-start=\"1866\"\u003e• \u003cstrong data-end=\"1910\" data-start=\"1868\"\u003e5-channel full range Class D amplifier\u003c\/strong\u003e\u003cbr data-end=\"1913\" data-start=\"1910\"\u003e• \u003cstrong data-end=\"1969\" data-start=\"1915\"\u003e90W x 4 + 150W x 1 @ 4Ω \/ 150W x 4 + 250W x 1 @ 2Ω\u003c\/strong\u003e\u003cbr data-end=\"1972\" data-start=\"1969\"\u003e• \u003cstrong data-end=\"2025\" data-start=\"1974\"\u003eBridging capability up to 500W subwoofer output\u003c\/strong\u003e\u003cbr data-end=\"2028\" data-start=\"2025\"\u003e• \u003cstrong data-end=\"2079\" data-start=\"2030\"\u003eDiamond Elite DES Series flagship performance\u003c\/strong\u003e\u003cbr data-end=\"2082\" data-start=\"2079\"\u003e• \u003cstrong data-end=\"2139\" data-start=\"2084\"\u003eAdvanced digital chipset with full PWM power supply\u003c\/strong\u003e\u003cbr data-end=\"2142\" data-start=\"2139\"\u003e• \u003cstrong data-end=\"2196\" data-start=\"2144\"\u003eVariable HPF\/LPF crossover controls (35Hz–350Hz)\u003c\/strong\u003e\u003cbr data-end=\"2199\" data-start=\"2196\"\u003e• \u003cstrong data-end=\"2240\" data-start=\"2201\"\u003eVOX \/ DC \/ REM auto turn-on options\u003c\/strong\u003e\u003cbr data-end=\"2243\" data-start=\"2240\"\u003e• \u003cstrong data-end=\"2294\" data-start=\"2245\"\u003eBalanced differential inputs for clean signal\u003c\/strong\u003e\u003cbr data-end=\"2297\" data-start=\"2294\"\u003e• \u003cstrong data-end=\"2348\" data-start=\"2299\"\u003eCompact, premium design for easy installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5 data-end=\"2440\" data-start=\"2220\"\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e5-channel Class D amplifier design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a complete solution for powering full audio systems with fewer components.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDelivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eclean, efficient power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to speakers and subwoofers while maintaining excellent sound quality.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFull-range frequency response\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ensures detailed highs, strong mids, and powerful bass output.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCompact amplifier design makes it ideal for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003espace-limited installations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in cars, motorcycles, and custom audio builds.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAdvanced \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eClass D technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e improves efficiency while reducing heat and power consumption.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBuilt-in protection features help ensure \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ereliable performance and long-term durability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePerfect for users who want a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esimple, powerful, and high-performance audio upgrade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from a single amplifier.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eA great match for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emulti-speaker setups requiring strong output and flexible system tuning\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"2440\" data-start=\"2220\"\u003e   \u003cbr\u003eQ\u0026amp;A    \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What makes the Diamond Audio DES1000.5D a great amplifier upgrade?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The DES1000.5D is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5-channel Full Range Class D amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed to power an entire audio system with clean, efficient output from one compact chassis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How much power does the DES1000.5D deliver?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e It delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e90W x 4 + 150W x 1 RMS at 4Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e150W x 4 + 250W x 1 RMS at 2Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, giving strong power for speakers and subwoofers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can the DES1000.5D run my complete car audio system?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes. The 5-channel layout powers front\/rear speakers plus a subwoofer, making it ideal for full-range car audio builds without needing multiple amplifiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it work with factory radios?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes. The DES1000.5D supports high- and low-level inputs with VOX, DC offset, and remote turn-on options for flexible OEM and aftermarket integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: How do I tune the amplifier for better sound?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built-in variable HPF\/LPF crossovers, bass boost, and phase controls help fine-tune speaker balance, bass response, and overall system performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 data-end=\"2440\" data-start=\"2220\"\u003e\n\u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eKeep the amplifier clean by wiping away dust with a soft, dry microfiber cloth.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure proper airflow around the amplifier to prevent heat buildup during operation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspect power, ground, RCA, and speaker connections regularly for secure contact and corrosion.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid pushing the amplifier into clipping or overloading to protect internal components.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeep the amplifier dry and protected from moisture, vibration, and excessive heat for reliable performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":45776071950527,"sku":"DES1000.5D","price":652.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/des1000.5d-1.jpg?v=1782483632","url":"https:\/\/www.mybackyardzone.com\/products\/des1000-5d-des-5-channel-full-range-class-d-amplifier","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}