{"product_id":"frp-2-5k-rd","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 2,500 Watts Rms @ 1-Ohm","description":"\u003c!-- KAOS_DS18_BUILDER_START --\u003e\n\u003cdiv class=\"kaos-ds18-product\"\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFRP Compact Full-Range Class D 1-Channel Amplifier 2,500 Watts Rms @ 1-ohm Red\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eFull Range Means All Systems With DS18’s FRP-2.5K!\u003cbr\u003e\u003cbr\u003eIts variable crossover filters allow you to fine-tune your sound for optimal performance. Depending on your Band-Pass Adjustments, this Full-Range Amplifier can be used for Bass, Mids, or Highs. Micro digital design maximizes the FRP-2.5K’s power output and efficiency.\u003cbr\u003e\u003cbr\u003eDS18’s FRP-2.5K was built for durability and performance. The protective coating on the PCB prevents moisture corrosion and bonded components provide extra vibration protection. This means you can enjoy high-quality sound even in harsh conditions.\u003cbr\u003e\u003cbr\u003eIts bass boost feature enhances your low-end frequencies for a richer, more powerful sound. The bass knob also comes with power and clip indicators: with short circuit thermal, DC offset, and high\/low voltage protection - your amplifier and vehicle are safeguarded against the most common problems in car audio.\u003cbr\u003e\u003cbr\u003eDS18’s FRP-2.5K outputs 700W RMS @ 4-Ohm; 1300W RMS @ 2-Ohm; 2500W RMS @ 1-Ohm; and 2800W RMS @ 1-Ohm (BURST) – perfect power settings to supercharge any vehicle.\u003cbr\u003e\u003cbr\u003eThanks to its compact size, Tiffany RCA Terminals, and coming in three different colors (blue, titanium, or red) the FRP-2.5K fits in any system.\u003cbr\u003e\u003cbr\u003eUpgrade with DS18’s FRP-2.5K and bring power to any system.\u003c\/p\u003e\n\n\u003c!----\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cdiv class=\"description-product__answer-container details\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 Channel Full Range\u003c\/li\u003e\n\u003cli\u003eClass D\u003c\/li\u003e\n\u003cli\u003e1 ~ 4 Ohm Stable\u003c\/li\u003e\n\u003cli\u003e1 X 2500 Watts RMS @ 1 Ohm\u003c\/li\u003e\n\u003cli\u003eClip \/ Protection Indicator\u003c\/li\u003e\n\u003cli\u003eRemote Level Control Knob\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSKU\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eFRP-2.5K\/RD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRMS Power @ 4 ohms\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e700W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRMS Power @ 2 ohms\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e1300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRMS Power @ 1 ohm\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e2500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMAX Power @ 1 ohm (Burst)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e2800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eFrequency Response\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e10Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSignal to Noise Ratio\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e83dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eEfficiency @ 4ohm\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e85.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eDamping Factor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eInput Impedance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e10KΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eTotal Harmonic Distortion (THD)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eLow Level Input Range\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e400mv-3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eHigh Level Input\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSelectable X-Over\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eFixed Band-Pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eX-Over Filter Range\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eHP: 10Hz-2KHz \/ LP: 40Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eBass Boost Range\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0-12dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eBass Boost Frequency\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003ePhase Selector\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eAmplifier Class\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eAmplifier Type\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eFull-Range Monoblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eNumber of Channels\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMinimum Impedance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e1Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eLed Indicator\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003ePower \/ Protect \/ Clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003ePower Input Terminal Size\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eFuse Size (Recommended)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRemote Level Control\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes (Volmeter Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eCooling Fan\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes (Smart Cooling x 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eVoltmeter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eThermal Protection\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eOver-Load Protection\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eShort Circuit Output Protection\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eVoltage Input Protection\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eClipping Protection\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eBody Color \/ Finish\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eBlue \/ Red \/ Titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eCompact Size to Easy Installation for Any Applications\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eStable\/Reliable Four Layers Traces PCB Design\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSurface Mount Component Technology\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eQuality Control Verification using Audio Precision Instruments\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eTiffany RCA Terminal\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eLED Clip Indicator\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMetal Knobs with Click Steps\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRemote Level Control with Clip Indicator\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e(Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRemote Level Control with Clip Indicator and Voltmeter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e(Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eOverall Length\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e8.85\" \/ 225mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eOverall Width\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e5.5\" \/ 140mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eOverall Height\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e2.36\" \/ 60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eHeatsink Length\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e7.6\" \/ 193mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eGross Single Unit Weight\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e2.1kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManuals \u0026amp; Documents\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/ds18.com\/cdn\/shop\/files\/FRP_SEIRES_MANUAL_1-CHANNEL-SPANGLISH_WEB_V2.pdf?v=2402865893957874317\" target=\"_blank\" rel=\"noopener\"\u003eDownload DS18 Manual 1\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- KAOS_DS18_BUILDER_END --\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":54412821102876,"sku":"FRP-2.5K\/RD","price":359.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0142\/7228\/files\/FRP-2.5K-RD-2000x2000.jpg?v=1786164233","url":"https:\/\/kaosor.com\/products\/frp-2-5k-rd","provider":"Kaos Offroad","version":"1.0","type":"link"}