{"product_id":"ds18-frp-3-5k-rd-frp-compact-full-range-class-d-1-channel-amplifier-3-500-watts-rms-1-ohm-red","title":"DS18 FRP-3.5K\/RD FRP Compact Full-Range Class D 1-Channel Amplifier 3,500 Watts Rms @ 1-Ohm RED","description":"\u003cdiv\u003e\n\u003cp\u003eDS18 FRP-3.5K\/RD is a compact full-range digital monoblock amplifier delivering 3,500W RMS at 1 ohm, built for high‑power car audio where space is at a premium. Available in blue, titanium, or red, it combines aggressive power with DS18’s rugged construction for road-ready performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e1-Channel Full-Range Monoblock\u003c\/b\u003e: a single-channel design capable of full-range output; band-pass adjustments let you tailor the amp for bass, mids, or highs depending on your installation goals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower Output (RMS \/ Burst)\u003c\/b\u003e: 1000W RMS @ 4 ohms, 2000W RMS @ 2 ohms, 3500W RMS @ 1 ohm, 4000W RMS @ 1 ohm (BURST); provides scalable headroom for demanding systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEfficiency\u003c\/b\u003e: 80.9% efficiency at 4 ohms, contributing to lower heat when running at moderate loads and improving overall system performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFixed Band-Pass Crossover\u003c\/b\u003e: no selectable crossover; HP 10Hz–2kHz and LP 40Hz–20kHz ranges enable targeted shaping within a fixed band-pass configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection \u0026amp; Indicators\u003c\/b\u003e: power, protection, and clipping LEDs give real-time status; protections include thermal, over-load, DC offset, and voltage safeguards for the amp and vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuild \u0026amp; Durability\u003c\/b\u003e: surface-mount components on a four-layer PCB with moisture-resistant coating and bonded components for vibration resistance in harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInputs \u0026amp; Connectivity\u003c\/b\u003e: Tiffany RCA terminals, 0GA power input, and remote level control options (volmeter optional); 10KΩ input impedance and low-level input range 400mV–3.6V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCooling \u0026amp; Accessories\u003c\/b\u003e: smart dual cooling fans to manage thermal performance; includes clip indicator and optional voltmeter on the remote control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize \u0026amp; Finish\u003c\/b\u003e: compact size designed for easy installation and color options (blue, titanium, red) to match your system aesthetics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBenefits: In a single-amped setup, FRP-3.5K\/RD supports high‑power applications with a fixed crossover that lets you push bass, mids, or highs from a single chassis. The 1-ohm capability and multiple RMS ratings provide scalable power for aggressive subwoofers or full-range voicings, while the dual‑fan cooling, moisture‑resistant PCB coating, and vibration‑suppressing construction enhance reliability under road conditions. Tiffany RCA terminals, 0GA power input, and a robust protection suite give you clear, real-world assurance during installation and daily driving. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850245873892,"sku":null,"price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-3.5K-RD-2000x2000_700x_165227c3-aecb-4279-ab4a-886d23967e42.webp?v=1789261799","url":"https:\/\/www.12voltoutlet.com\/products\/ds18-frp-3-5k-rd-frp-compact-full-range-class-d-1-channel-amplifier-3-500-watts-rms-1-ohm-red","provider":"12 Volt Outlet","version":"1.0","type":"link"}