{"product_id":"wet-sounds-sinister-sdx2500-class-d-monoblock-marine-amplifier","title":"Wet Sounds Sinister-SDX2500 Class D Monoblock Marine Amplifier","description":"\u003ch3\u003eWet Sounds Sinister-SDX2500 Class D Monoblock Marine Amplifier\u003c\/h3\u003e\n\u003cp\u003eThe Wet Sounds Sinister-SDX2500 delivers high-output power for subwoofer systems in demanding marine and powersports environments. Combining Class D amplifier technology with Wet Sounds' exclusive MAXED power supply, it achieves over 87% efficiency to help reduce current draw, electrical system strain, and heat generation. What does that mean for your audio system? More efficient power delivery for extended listening sessions on the water or off-road.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/wbJJ7M51lRs?si=aDT5YR3zvLPwAG-7\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch4\u003eHigh-Output Power for Deep Bass\u003c\/h4\u003e\n\u003cp\u003eBuilt for serious subwoofer applications, the Wet Sounds Sinister-SDX2500 provides up to 2,500 watts at 1 ohm, with additional output options at 2 and 4 ohms. Its monoblock design focuses on delivering the power needed for demanding bass systems. With adjustable low-pass and subsonic filters plus variable bass boost, you can tailor the amplifier's settings to your subwoofer setup.\u003c\/p\u003e\n\u003ch4\u003eEfficient Class D Technology\u003c\/h4\u003e\n\u003cp\u003eThe MAXED power supply works with the amplifier's Class D architecture to deliver high output while limiting wasted energy. With an efficiency rating above 87%, the SDX2500 is designed to reduce heat and current demand compared with less efficient operation. That balance is especially useful in marine and powersports systems where managing electrical load matters.\u003c\/p\u003e\n\u003ch4\u003eProtection for Demanding Environments\u003c\/h4\u003e\n\u003cp\u003eThe Wet Sounds Sinister-SDX2500 uses microprocessor-controlled protection circuitry to help maintain stable operation under heavy loads. Protection includes overvoltage and undervoltage monitoring, DC offset protection, speaker short protection, and thermal rollback. A sealed chassis for the top-mounted controls and a four-layer conformal-coated circuit board provide additional protection for use in harsh marine conditions. The illuminated Wet Sounds shield logo displays protection status.\u003c\/p\u003e\n\u003ch4\u003eFlexible Controls and System Integration\u003c\/h4\u003e\n\u003cp\u003eWhen your audio build uses multiple SDX2500 amplifiers, the Master\/Slave configuration lets one master amplifier control key settings across two or more compatible units. This allows gains, crossovers, bass boost, subsonic filters, and remote levels to be managed from a single set of controls. An included remote level control also lets you reduce bass output conveniently without exceeding the gain level set on the amplifier itself.\u003c\/p\u003e\n\u003cp\u003eThe top-mounted LED shield badge can display red, white, or blue and rotate for vertical or horizontal placement. Combined with a full cast aluminum chassis, the amplifier offers a durable design for custom marine, powersports, motorcycle, Jeep, and off-road audio systems.\u003c\/p\u003e\n\u003ch4\u003eProduct Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Sinister-SDX2500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Type:\u003c\/strong\u003e Full-range Class D monoblock amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output at 4 Ohms:\u003c\/strong\u003e 1,000W x 1 at less than 1% THD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output at 2 Ohms:\u003c\/strong\u003e 1,700W x 1 at less than 1% THD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output at 1 Ohm:\u003c\/strong\u003e 2,500W x 1 at less than 1% THD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 0.2V–6.0V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Pass Crossover Range:\u003c\/strong\u003e 50Hz–150Hz, 12dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubsonic Filter Range:\u003c\/strong\u003e 10Hz–50Hz, 12dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass Boost:\u003c\/strong\u003e Variable 0–12dB at 30Hz–125Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 10Hz–150Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusing:\u003c\/strong\u003e 6 x 40A ATC fuses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower and Ground Input:\u003c\/strong\u003e Supports 1\/0 AWG wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Chassis:\u003c\/strong\u003e Full cast aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 22.125\" L x 10.25\" W x 3.0\" H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIdeal Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMarine subwoofer systems\u003c\/li\u003e\n\u003cli\u003eUTV, ATV, and side-by-side powersports audio systems\u003c\/li\u003e\n\u003cli\u003eMotorcycle audio systems with subwoofer integration\u003c\/li\u003e\n\u003cli\u003eJeep and off-road audio builds\u003c\/li\u003e\n\u003cli\u003eCustom marine and outdoor audio systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith 2,500 watts of output at 1 ohm, efficient Class D technology, and comprehensive protection circuitry, the Wet Sounds Sinister-SDX2500 is designed for demanding subwoofer systems that need substantial power. Its adjustable controls, remote level control, and Master\/Slave capability make it a flexible foundation for high-output marine and powersports audio builds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much power does the Wet Sounds Sinister-SDX2500 produce?\u003c\/strong\u003e It delivers 1,000W at 4 ohms, 1,700W at 2 ohms, and 2,500W at 1 ohm, all at less than 1% THD.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat type of amplifier is the Sinister-SDX2500?\u003c\/strong\u003e It is a full-range Class D monoblock amplifier designed for high-output subwoofer applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this amplifier have adjustable bass controls?\u003c\/strong\u003e Yes, it features a variable 0–12dB bass boost from 30Hz to 125Hz, along with adjustable low-pass and subsonic filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan multiple SDX2500 amplifiers be controlled together?\u003c\/strong\u003e Yes, the Master\/Slave configuration allows one master amplifier to control key settings on two or more SDX2500 amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat protection features are included?\u003c\/strong\u003e The amplifier includes overvoltage and undervoltage protection, DC offset protection, speaker short protection, and thermal rollback.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Wet Sounds","offers":[{"title":"Default Title","offer_id":67636325974290,"sku":"Sinister-SDX2500","price":2954.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5226\/2162\/files\/Wet_Sounds_Sinister-SDX2500.jpg?v=1792691234","url":"https:\/\/gibbyselectronicsupermarket.ca\/products\/wet-sounds-sinister-sdx2500-class-d-monoblock-marine-amplifier","provider":"Gibbys Electronic Supermarket Inc","version":"1.0","type":"link"}