{"product_id":"hifonics-tps-a600-5-thor-5-channel-class-d-amplifier","title":"Hifonics TPS-A600-5 THOR 5-Channel Class D Amplifier","description":"\u003cp\u003eThe Hifonics THOR TPS-A600.5 is a compact five-channel Class D amplifier designed to power four full-range speakers plus a dedicated subwoofer from one chassis. It is suited to cars, boats, ATVs, UTVs, and other powersports applications where installation space is limited. Its five-channel layout simplifies a complete speaker-and-subwoofer upgrade without requiring separate full-range and subwoofer amplifiers.\u003c\/p\u003e\u003cp\u003eThis amplifier delivers separate front and rear speaker channels along with a dedicated low-frequency channel for a subwoofer. At 4 ohms, it provides 40 watts to each of four full-range channels and 100 watts to the subwoofer channel; at 2 ohms, output increases to 80 watts per full-range channel and 200 watts on the subwoofer channel. This makes it a practical match for compact multi-speaker systems using 2-ohm or 4-ohm loads.\u003c\/p\u003e\u003cp\u003eThe TPS-A600.5 uses a full-range Class D design and a PWM MOSFET power supply to provide efficient operation in a small enclosure. Its aluminum heat sink helps dissipate heat, while the low-noise preamplifier stage is designed to reduce noise entering from the source unit. Adjustable gain, crossover controls, bass boost, and subsonic filtering help tailor the amplifier to the connected speakers and subwoofer.\u003c\/p\u003e\u003cp\u003eFor outdoor and powersports use, the THOR series design includes conformal-coated circuit boards intended to resist corrosion from salt spray and moisture. The amplifier is listed as meeting or exceeding IP67 water- and dust-proofing requirements, with marine and powersports certification. Detachable wire harnesses and quick-disconnect connections support installation and removal in tight or seasonal-use applications.\u003c\/p\u003e\u003cp\u003eThe five-channel configuration fits well in systems that need amplified front and rear speakers with a single subwoofer channel. Use the front and rear channels for compatible full-range speakers, then connect a compatible subwoofer to channel 5 and set its low-pass filter for the system. A wired bass remote is included for convenient adjustment of bass level from the vehicle or vessel.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-Channel Layout:\u003c\/strong\u003e Powers four full-range channels and one dedicated subwoofer channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Range Class D:\u003c\/strong\u003e Efficient amplifier topology supports compact installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Ohm Stability:\u003c\/strong\u003e Supports rated output at 2-ohm speaker loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Protection:\u003c\/strong\u003e Conformal-coated circuit boards help resist moisture and corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Signal Controls:\u003c\/strong\u003e Gain, crossover, bass boost, and subsonic settings aid system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Lets you adjust bass level from a convenient location.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe TPS-A600.5 has a black compact chassis with an aluminum heat sink, gold-plated connection points, and detachable Molex-style wiring connections. Its design includes lighted protection indicators for thermal, overload, DC, and speaker-short conditions. The compact enclosure measures 8.46 by 3.70 by 1.77 inches and weighs 3.35 pounds.\u003c\/p\u003e\u003cp\u003eMount the amplifier securely on a surface with adequate ventilation and do not mount it upside down. Use quality copper power and ground wire; the installation guide specifies 10-gauge cable for this model and recommends 8-gauge cable for power runs exceeding 20 feet. Route power, speaker, and RCA signal cables properly, fuse the positive power lead within 18 inches of the battery, and set gain only after the source unit and speaker system are connected.\u003c\/p\u003e","brand":"Hifonics","offers":[{"title":"Default Title","offer_id":45631934136390,"sku":"TPS-A600-5","price":307.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/81P4-uIf8-L.jpg?v=1784390043","url":"https:\/\/audiowatt.store\/products\/hifonics-tps-a600-5-thor-5-channel-class-d-amplifier","provider":"Audio Watt Store","version":"1.0","type":"link"}