{"product_id":"hx1600-1d-hex-mono-class-d-subwoofer-amplifier","title":"Diamond Audio 1-Channel HEX Series Class D Monoblock Amplifier - HX1600.1D","description":"\u003ch2\u003eDiamond Audio 1-Channel HEX Series Class D Monoblock Amplifier - HX1600.1D\u003c\/h2\u003e\n\u003cp data-start=\"78\" data-end=\"510\"\u003eUnleash extreme bass power with the \u003cstrong data-start=\"114\" data-end=\"190\"\u003eDiamond Audio HX1600.1D HEX Series 1-Channel Monoblock Class D Amplifier\u003c\/strong\u003e, engineered for serious enthusiasts who demand \u003cstrong data-start=\"238\" data-end=\"307\"\u003emaximum output, precision control, and uncompromising performance\u003c\/strong\u003e. Designed to drive high-performance subwoofers, this \u003cstrong data-start=\"361\" data-end=\"395\"\u003ehigh power monoblock amplifier\u003c\/strong\u003e delivers deep, tight, and distortion-free bass for \u003cstrong data-start=\"447\" data-end=\"509\"\u003ecompetition-level car audio systems and high-output builds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"512\" data-end=\"976\"\u003eBuilt using advanced \u003cstrong data-start=\"533\" data-end=\"565\"\u003eClass D amplifier technology\u003c\/strong\u003e, the \u003cstrong data-start=\"571\" data-end=\"618\"\u003eDiamond Audio HX1600.1D monoblock amplifier\u003c\/strong\u003e produces massive power with \u003cstrong data-start=\"647\" data-end=\"702\"\u003e700W at 4 ohms, 1150W at 2 ohms, and 1600W at 1 ohm\u003c\/strong\u003e, ensuring consistent and reliable performance even during extended high-volume listening sessions. Whether powering a single high-wattage subwoofer or a multi-subwoofer system, this \u003cstrong data-start=\"885\" data-end=\"908\"\u003esubwoofer amplifier\u003c\/strong\u003e delivers powerful low-frequency impact with exceptional efficiency.\u003c\/p\u003e\n\u003cp data-start=\"978\" data-end=\"1329\"\u003eEngineered with \u003cstrong data-start=\"994\" data-end=\"1040\"\u003eaudiophile-grade high-tolerance components\u003c\/strong\u003e, the \u003cstrong data-start=\"1046\" data-end=\"1080\"\u003eHX1600.1D HEX Series amplifier\u003c\/strong\u003e features a \u003cstrong data-start=\"1092\" data-end=\"1147\"\u003e4-layer PCB board with balanced differential inputs\u003c\/strong\u003e, ensuring \u003cstrong data-start=\"1158\" data-end=\"1199\"\u003eclean, noise-free signal transmission\u003c\/strong\u003e and accurate sound reproduction. Premium \u003cstrong data-start=\"1241\" data-end=\"1260\"\u003eSNAP capacitors\u003c\/strong\u003e and advanced circuitry enhance durability and long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"1331\" data-end=\"1681\"\u003eFor precise system tuning, the \u003cstrong data-start=\"1362\" data-end=\"1407\"\u003eDiamond Audio HX1600.1D Class D amplifier\u003c\/strong\u003e includes \u003cstrong data-start=\"1417\" data-end=\"1463\"\u003efully variable low-pass crossover controls\u003c\/strong\u003e, \u003cstrong data-start=\"1465\" data-end=\"1487\"\u003esubsonic filtering\u003c\/strong\u003e, and \u003cstrong data-start=\"1493\" data-end=\"1510\"\u003ephase control\u003c\/strong\u003e, allowing you to fine-tune your bass response for optimal performance. The \u003cstrong data-start=\"1586\" data-end=\"1612\"\u003eoutput clip indicators\u003c\/strong\u003e and \u003cstrong data-start=\"1617\" data-end=\"1641\"\u003etop-mounted controls\u003c\/strong\u003e provide easy and accurate system setup.\u003c\/p\u003e\n\u003cp data-start=\"1683\" data-end=\"1990\"\u003eBuilt for both performance and durability, the \u003cstrong data-start=\"1730\" data-end=\"1753\"\u003eHX1600.1D amplifier\u003c\/strong\u003e features an \u003cstrong data-start=\"1766\" data-end=\"1806\"\u003eanodized extruded aluminum heat sink\u003c\/strong\u003e for superior thermal management, keeping the amplifier cool under heavy load. The \u003cstrong data-start=\"1889\" data-end=\"1919\"\u003ecompact yet rugged chassis\u003c\/strong\u003e allows flexible installation in cars, trucks, and custom audio builds.\u003c\/p\u003e\n\u003cp data-start=\"1683\" data-end=\"1990\"\u003eThe \u003cstrong data-start=\"2451\" data-end=\"2499\"\u003eDiamond Audio HX1600.1D HEX Series Amplifier\u003c\/strong\u003e delivers thunderous, controlled bass with exceptional clarity, making it the ultimate solution for \u003cstrong data-start=\"2599\" data-end=\"2671\"\u003eserious subwoofer systems and high-performance car audio enthusiasts\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5 data-section-id=\"1iz91iu\" data-start=\"1992\" data-end=\"2008\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-start=\"2010\" data-end=\"2445\"\u003e• \u003cstrong data-start=\"2012\" data-end=\"2053\"\u003e1-channel monoblock Class D amplifier\u003c\/strong\u003e\u003cbr data-start=\"2053\" data-end=\"2056\"\u003e• \u003cstrong data-start=\"2058\" data-end=\"2109\"\u003e700W x 1 @ 4Ω \/ 1150W x 1 @ 2Ω \/ 1600W x 1 @ 1Ω\u003c\/strong\u003e\u003cbr data-start=\"2109\" data-end=\"2112\"\u003e• \u003cstrong data-start=\"2114\" data-end=\"2160\"\u003eAudiophile-grade high-tolerance components\u003c\/strong\u003e\u003cbr data-start=\"2160\" data-end=\"2163\"\u003e• \u003cstrong data-start=\"2165\" data-end=\"2214\"\u003e4-layer PCB with balanced differential inputs\u003c\/strong\u003e\u003cbr data-start=\"2214\" data-end=\"2217\"\u003e• \u003cstrong data-start=\"2219\" data-end=\"2286\"\u003eVariable low-pass crossover, subsonic filter, and phase control\u003c\/strong\u003e\u003cbr data-start=\"2286\" data-end=\"2289\"\u003e• \u003cstrong data-start=\"2291\" data-end=\"2336\"\u003eOutput clip indicators for precise tuning\u003c\/strong\u003e\u003cbr data-start=\"2336\" data-end=\"2339\"\u003e• \u003cstrong data-start=\"2341\" data-end=\"2394\"\u003eAnodized aluminum heat sink for efficient cooling\u003c\/strong\u003e\u003cbr data-start=\"2394\" data-end=\"2397\"\u003e• \u003cstrong data-start=\"2399\" data-end=\"2445\"\u003eHigh-performance, competition-ready design\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5 data-start=\"2252\" data-end=\"2484\"\u003eWhat our Experts Think  \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWipe speakers, fairing, and grilles with a soft, dry microfiber cloth.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRegularly check all mounting hardware for tightness and vibration resistance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspect wiring harness and connectors for secure, corrosion-free connections.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid direct high-pressure water during washing to protect electrical components.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeep amplifier (if installed) in a dry, well-ventilated location.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProperly tune gain, EQ, and crossover settings to avoid distortion or clipping.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemove dust, dirt, and road debris buildup from speaker grilles regularly.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid prolonged exposure to heavy rain, moisture, or extreme heat.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck battery voltage and electrical system stability for consistent audio output.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStore motorcycle in a covered, dry environment when not in use.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"2252\" data-end=\"2484\"\u003e \u003cbr\u003eQ\u0026amp;A    \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What makes the Diamond Audio HX1600.1D a powerful monoblock amplifier?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The HX1600.1D HEX Series is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1-channel Class D amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e built for high-performance subwoofer systems, delivering deep, controlled bass with efficient power output.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How much power does the HX1600.1D produce?\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\u003e700W RMS x 1 @ 4Ω, 1150W RMS x 1 @ 2Ω, and 1600W RMS x 1 @ 1Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it ideal for demanding subwoofer setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is the HX1600.1D stable at 1 ohm?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes. The amplifier is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1Ω stable\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing maximum output for compatible subwoofer configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What features help with tuning bass performance?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The HX1600.1D includes a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003evariable low-pass crossover, subsonic filter, phase control, bass boost, and clip indicators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for precise system adjustment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is the HX1600.1D built for reliable long-term performance?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes. It uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4-layer PCB, balanced differential inputs, high-tolerance components, and an aluminum heat sink\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to improve durability and thermal control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: What type of audio systems is the HX1600.1D best for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e It is ideal for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-output car audio builds, custom subwoofer systems, and bass-focused installations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e requiring strong, efficient Class D power.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 data-start=\"2252\" data-end=\"2484\"\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 microfiber cloth.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure proper ventilation around the amplifier to prevent overheating.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspect power, ground, and speaker connections regularly for tight, corrosion-free contact.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid clipping or overloading to protect internal components and connected subwoofers.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeep the amplifier dry and protected from excessive heat, vibration, and moisture.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":45776170188991,"sku":"HX1600.1D","price":712.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/HX1600.1D.png?v=1782487580","url":"https:\/\/www.mybackyardzone.com\/products\/hx1600-1d-hex-mono-class-d-subwoofer-amplifier","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}