{"product_id":"audison-voce-av-quattro-4-kanal-verstaerker","title":"AV voice","description":"\u003ch2\u003eAudison Voce AV quattro - 4-Channel Amplifier with Hi-Res Bandwidth and Flexible Configuration\u003c\/h2\u003e\n\u003cp\u003eThe Audison Voce AV quattro is an AB-class 4-channel amplifier that can be operated freely as a 4-, 3- or 2-channel amplifier. Thanks to AMP (Amplifier Management Processor), the amplifier runs stably in continuous operation, while ART takes care of automatic power on and off. With its Hi-Res capable bandwidth of 4 Hz to 60 kHz and precise 24 dB\/oct. filters, your system can be finely tuned – from the front system to the subwoofer.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAB class for dynamic, detailed sound\u003c\/li\u003e\n\u003cli\u003eOperating modes: 4-, 3- or 2-channel\u003c\/li\u003e\n\u003cli\u003eHi-Res Audio thanks to 4 Hz – 60 kHz bandwidth (-3 dB)\u003c\/li\u003e\n\u003cli\u003eAMP: Stable, safe operation under load\u003c\/li\u003e\n\u003cli\u003eART: Auto Remote On\/Off (via BTL speaker output, switchable)\u003c\/li\u003e\n\u003cli\u003eIntegrated 12\/24 dB\/oct. filters including bass boost and subsonic\u003c\/li\u003e\n\u003cli\u003eHi-level and Low-level inputs for OEM integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower \u0026amp; Operating Modes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTotal power RMS: 800 W\u003c\/li\u003e\n\u003cli\u003eMinimum impedance (stereo): 2 Ω\u003c\/li\u003e\n\u003cli\u003eOutput power (RMS) @ 14.4 V, 1% THD:\n\u003cul\u003e\n\u003cli\u003e4 channels: 120 W x 4 (4 Ω)\u003c\/li\u003e\n\u003cli\u003e4 channels: 200 W x 4 (2 Ω)\u003c\/li\u003e\n\u003cli\u003eCombined: 120 W x 2 (4 Ω) + 200 W x 2 (2 Ω)\u003c\/li\u003e\n\u003cli\u003e3 channels: 120 W x 2 (4 Ω) + 400 W x 1 (4 Ω)\u003c\/li\u003e\n\u003cli\u003e3 channels: 200 W x 2 (2 Ω) + 400 W x 1 (4 Ω)\u003c\/li\u003e\n\u003cli\u003e2 channels (bridged): 400 W x 1 (4 Ω) + 400 W x 1 (4 Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInputs, Filters \u0026amp; Control\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInputs: Pre-In \/ Speaker-In (Hi-Level)\u003c\/li\u003e\n\u003cli\u003eInput sensitivity Pre-In: 0.3 – 5 V RMS; Impedance: 15 kΩ\u003c\/li\u003e\n\u003cli\u003eInput sensitivity Speaker-In: 1.4 – 24 V RMS; Impedance: 5 kΩ\u003c\/li\u003e\n\u003cli\u003ePre-Out: Full Range\u003c\/li\u003e\n\u003cli\u003eFilters A \u0026amp; B (Full \/ High-Pass \/ Low-Pass): 50 – 50,000 Hz (2 ranges) @ 12 dB\/oct.\u003c\/li\u003e\n\u003cli\u003eFilter B (Mono Low-Pass): 50 – 500 Hz @ 24 dB\/oct.\u003c\/li\u003e\n\u003cli\u003eRemote-Sub-Level: -50 to +6 dB\u003c\/li\u003e\n\u003cli\u003eAdjustable Crossover: Yes\u003c\/li\u003e\n\u003cli\u003eDigital input: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSound \u0026amp; Measurements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTHD @ 100 Hz, 4 Ω, 70% rated power: 0.04%\u003c\/li\u003e\n\u003cli\u003eBandwidth (-3 dB, 2 Vrms, 4 Ω): 4 Hz – 60 kHz\u003c\/li\u003e\n\u003cli\u003eS\/N (A-weighted @ 1 V): 100 dBA\u003c\/li\u003e\n\u003cli\u003eDamping factor (1 kHz, 4 Ω): 100\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCEA Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower @ 4 Ω, 1% THD+N, 14.4 V: 120 W x 4\u003c\/li\u003e\n\u003cli\u003eS\/N (ref. 1 W output): 80 dBA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower Supply \u0026amp; Control\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 11 – 15 V DC\u003c\/li\u003e\n\u003cli\u003eIdle current: 1.8 A\u003c\/li\u003e\n\u003cli\u003eResting current (off): 0.02 mA\u003c\/li\u003e\n\u003cli\u003eCurrent draw @ 14.4 V, 2 Ω, max. music power: 55 A\u003c\/li\u003e\n\u003cli\u003eFuse: 60 A\u003c\/li\u003e\n\u003cli\u003eRemote IN: 7 – 15 V DC \/ 1 mA\u003c\/li\u003e\n\u003cli\u003eRemote OUT: 12 V DC \/ 50 mA\u003c\/li\u003e\n\u003cli\u003eART Auto Turn-On\/Off: selectable (BTL-Speaker-Output)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Weight\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength (A): 470 mm\u003c\/li\u003e\n\u003cli\u003eMounting length (B): 399 mm\u003c\/li\u003e\n\u003cli\u003eWidth (C): 220 mm\u003c\/li\u003e\n\u003cli\u003eMounting width (D): 198 mm\u003c\/li\u003e\n\u003cli\u003eHeight (E): 58 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7.2 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe AV quattro can be integrated into both factory systems (via Hi-Level) and aftermarket systems. With the flexible filters, you can configure front\/rear setups or a front-plus-sub scenario. ART eliminates the need for a separate remote signal in many vehicles. When installing, ensure adequate ventilation – AB-class delivers sound quality but generates waste heat under load.\u003c\/p\u003e\n\n\u003cp\u003eIf you're looking for a robust, precisely tunable amplifier for high-quality speaker systems and powerful subwoofers, the Audison Voce AV quattro provides a precise control center – available at Carhifi.shop.\u003c\/p\u003e","brand":"Audison","offers":[{"title":"Default Title","offer_id":52841101132112,"sku":"AV-QUATTRO","price":839.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3004\/7312\/files\/audison-voce-av-quattro-4-kanal-verstarker-carhifi_shop-kaufen.webp?v=1774449589","url":"https:\/\/carhifi.shop\/en\/products\/audison-voce-av-quattro-4-kanal-verstaerker","provider":"Carhifi Shop","version":"1.0","type":"link"}