{"product_id":"apev-400-4","title":"APEV-400.4 Full Range Class D Transistor Amplifier","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFULL RANGE CLASS D AMPLIFIER:\u003c\/strong\u003e Experience efficient, high-quality sound with the APEV-400.4 Full Range Class D Amplifier. Its advanced Class D design delivers clean, powerful audio while minimizing heat generation and maximizing efficiency for your car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCOMPACT 4-CHANNEL POWER: \u003c\/strong\u003eDesigned for versatile system configurations, this amplifier delivers up to 4 x 100W RMS at 2 Ohms, 4 x 60W RMS at 4 Ohms, or 2 x 200W RMS bridged, making it ideal for powering multiple speakers or a pair of high-performance channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILT FOR CLEAR, DYNAMIC SOUND: \u003c\/strong\u003eWith a 20Hz–20kHz full-range frequency response, THD below 0.2%, and signal-to-noise ratio greater than 80dB, the amplifier reproduces music with excellent clarity, detail, and balanced performance across the entire audio spectrum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADJUSTABLE CROSSOVER CONTROLS: \u003c\/strong\u003eIntegrated 90Hz High Pass and Low Pass crossovers allow you to optimize speaker performance by directing the appropriate frequencies to your speakers, helping create a cleaner and more efficient audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCOMPACT DESIGN WITH RELIABLE PROTECTION: \u003c\/strong\u003eOperating from 9V–16V and protected by a 30A ANL fuse, the APEV-400.4 is engineered for dependable performance in a compact chassis measuring just 4.0\" × 4.1\" × 2.0\" (102 × 105 × 50 mm), making installation easy even in tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCONTINUOUS POWER OUTPUT (RMS) @1% THD, 1KHZ \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eStereo @ 4 Ohm\u003c\/strong\u003es: 4 × 60W \u003cbr\u003e\u003cstrong\u003eStereo @ 2 Ohms: \u003c\/strong\u003e4 × 100W \u003cbr\u003e\u003cstrong\u003eBridged @ 4 Ohms: \u003c\/strong\u003e2 × 200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFREQUENCY RESPONSE: \u003c\/strong\u003e20Hz–20kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTOTAL HARMONIC DISTORTION (THD):\u003c\/strong\u003e \u0026lt;0.2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIGNAL-TO-NOISE RATIO: \u003c\/strong\u003e≥80dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eINPUT SENSITIVITY:\u003c\/strong\u003e 0.2V–2.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHIGH PASS CROSSOVER:\u003c\/strong\u003e 90Hz LOW PASS CROSSOVER: 90Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPERATING VOLTAGE:\u003c\/strong\u003e 9V–16V \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFUSE:\u003c\/strong\u003e 30A ANL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIMENSIONS (L × W × H): \u003c\/strong\u003e4.0\" × 4.1\" × 2.0\" (102 × 105 × 50 mm) \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your car audio system with the APEV-400.4 Full Range Class D 4-Channel Amplifier. Engineered to deliver efficient and reliable performance, this compact amplifier produces up to 4 x 100W RMS at 2 Ohms or 2 x 200W RMS bridged, providing the flexibility to power multiple speakers or a bridged setup with ease. Its 20Hz–20kHz full-range response, low distortion, and 90Hz high- and low-pass crossovers ensure clean, dynamic sound reproduction across every genre. Housed in a compact chassis with a 30A ANL fuse and designed for 9V–16V operation, the APEV-400.4 is the perfect solution for upgrading your vehicle's audio performance without sacrificing installation space.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0051\/8478\/2371\/files\/APEV-400.4_Manual.pdf?v=1784535032\" title=\"APEV-400.4-English\/Spanish Product Manual\"\u003eAPEV-400.4-English\/Spanish Product Manual\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Audiopipe","offers":[{"title":"Default Title","offer_id":50484020642015,"sku":"APEV-400.4","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/8478\/2371\/files\/APEV-400.4_1_7e8bc618-eb20-4b94-bab7-ee91809901b7.jpg?v=1791598527","url":"https:\/\/audiopipe.com\/products\/apev-400-4","provider":"Audiopipe","version":"1.0","type":"link"}