{"product_id":"ds18-frp-2-4k4-4-channel-class-d-full-range-amplifier-4-x-600-watts-rms-1-ohm","title":"DS18 FRP-2.4K4 4-Channel Class D Full-Range Amplifier - 4 x 600 Watts Rms @ 1-ohm","description":"\u003cp\u003e\u003cstrong\u003eCompact 4-Channel Full-Range Class-D Amplifier | 2400W RMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFULL RANGE POWER IS BACK AND BETTER!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FRP-2.4K4 doubles down on what we’ve built with the FRP-1.2K4—more power, more headroom, same compact footprint. This high-output 4-channel amp drives mids, highs, or subs with clean, efficient power that stays cool under pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Versatility\u003c\/strong\u003e\u003cbr\u003eStable at 1 Ohm per channel or 2 Ohm bridged, the FRP-2.4K4 adapts to your system with ease. Fully adjustable HPF, LPF, and full-range crossover options, plus up to 12dB of bass boost at 50Hz, give you complete control over your sound. Smart cooling fan and surface-mount tech keep performance solid, even at full tilt.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo Compromises\u003c\/strong\u003e\u003cbr\u003eWith a digital Class D layout and Tiffany-style RCA inputs, this amp delivers ultra-efficient output while keeping noise low. It pushes up to 2400W RMS without taking over your build space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade to the FRP-2.4K4 for next-level full-range output!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRMS Power: 4 x 250W @ 4Ω, 4 x 400W @ 2Ω, 4 x 600W @ 1Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBridged Power: 2 x 750W @ 4Ω | 2 x 1000W @ 2Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelectable HPF \/ LPF \/ Full crossover\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBass Boost: 0–12dB at 50Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmart cooling fan\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower, Protect, Clip LED indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePower: \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRMS Power @ 4 ohms: 4 x 250W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRMS Power @ 2 ohms: 4 x 400W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRMS Power @ 1 ohm: 4 x 600W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRMS Power @ 4 ohm Bridge: 2 x 750W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRMS Power @ 2 ohm Bridge: 2 x 1000W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAudio: \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Response: 10Hz-20KHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal to Noise Ratio: 90dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEfficiency @ 4ohm: 97%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDamping Factor: 90\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Impedance: 10KΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eChannel Separation: 50dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Harmonic Distortion (THD): 0.5%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Level Input Range: 400mv-6V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelectable X-Over: Yes, HPF\/FULL\/LPF\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eX-Over Filter Range: 10Hz-2KHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBass Boost Range: 0-12dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBass Boost Frequency: 50Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFeatures:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAmplifier Class: Digital\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmplifier Type: Full-Range Multi-Channel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNumber of Channels: 4CH\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimum Impedance: 1ohm St \/ 2ohm Bridge\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLed Indicator: Power \/ Protect \/ Clipping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Input Terminal Size: 0GA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuse Size (Recommended): 240A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCooling Fan: Yes (Smart Cooling x 1)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThermal Protection: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOver-Load Protection: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Output Protection: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShort Circuit Output Protection: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoltage Input Protection: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBody Color \/ Finish: Blue \/ Red \/ Titanium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTiffany RCA Terminal: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMetal Knobs with Click Steps: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Selector: Yes (2ch\/4ch)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMeasurement: \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOverall Length: 10.3\" \/ 262mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverall Wide: 5.5\" \/ 140mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverall Height: 2.4\" \/ 63.5mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeatsink Length: 9\" \/ 230mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DS18","offers":[{"title":"Blue","offer_id":52729840632119,"sku":"FRP-2.4K4\/BL","price":349.95,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":52729840664887,"sku":"FRP-2.4K4\/RD","price":349.95,"currency_code":"USD","in_stock":true},{"title":"Titanium","offer_id":52729840697655,"sku":"FRP-2.4K4\/TI","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/4935\/0455\/files\/FRP-2.4K4-BL-2000x2000_3000x_63bccdbc-5886-4d43-93cc-d5c2496ae2e8.webp?v=1785175863","url":"https:\/\/dbscaraudio.com\/es\/products\/ds18-frp-2-4k4-4-channel-class-d-full-range-amplifier-4-x-600-watts-rms-1-ohm","provider":"DB's Car Audio","version":"1.0","type":"link"}