{"product_id":"audio-control-a1100-5-altitude-5-channel-amplifier","title":"Audio Control A1100.5 ALTITUDE 5-CHANNEL AMPLIFIER","description":"\u003cdiv\u003e\n\u003cp\u003eThe AudioControl A1100.5 Altitude 5-channel amplifier is a high-efficiency multi-channel powerhouse designed for performance-focused installs in modern vehicles. Its anodized matte grey aluminum chassis and advanced power electronics deliver clean, capable output with smart protections. \u003cimg decoding=\"async\" width=\"2160\" height=\"327\" src=\"https:\/\/audiocontrol.com\/wp-content\/uploads\/2024\/11\/a1100.5-c2-front-masked-web-left.png\" alt=\"\" title=\"a1100.5-c2-front-masked-web-left\" srcset=\"https:\/\/audiocontrol.com\/wp-content\/uploads\/2024\/11\/a1100.5-c2-front-masked-web-left.png 2160w, https:\/\/audiocontrol.com\/wp-content\/uploads\/2024\/11\/a1100.5-c2-front-masked-web-left-1280x194.png 1280w, https:\/\/audiocontrol.com\/wp-content\/uploads\/2024\/11\/a1100.5-c2-front-masked-web-left-980x148.png 980w, https:\/\/audiocontrol.com\/wp-content\/uploads\/2024\/11\/a1100.5-c2-front-masked-web-left-480x73.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2160px, 100vw\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePower outputs\u003c\/b\u003e: 90W x 4 @ 4Ω and 400W x 1 @ 4Ω; 125W x 4 @ 2Ω and 600W x 1 @ 2Ω. These figures let you run a four-channel front stage while dedicating a single channel to a sub, or push a high‑current sub at 2Ω for serious bass headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eValet Mode\u003c\/b\u003e: Limits maximum volume to 25% when activated, helping prevent unintended loud bursts in parked or unattended vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEV and Start-Stop compatibility\u003c\/b\u003e: Start-Stop systems and electric vehicles are supported, with up to 17V EV compliance, ensuring consistent performance in modern vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eParaBASS® low-frequency contouring\u003c\/b\u003e: Built-in bass shaping to refine low-end response and tailor bass performance to the install environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInputs and source flexibility\u003c\/b\u003e: 6 Preamp Inputs and 6 Line-Level Inputs (6V max) plus 20V max for Speaker-Level Inputs, enabling easy integration of diverse source signals and high-level inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdvanced power electronics\u003c\/b\u003e: PWM modulator with HEXFET Power MOSFETs, premium toroidal transformer, low ESR capacitors, and 500V Class X2 capacitors with self-healing properties provide efficient, reliable power delivery and protection; the design also includes high‑efficiency ferrite core inductors and a high‑performance PWM driver IC with protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection and tuning features\u003c\/b\u003e: High\/Low Input Modes, Linkwitz-Riley crossovers (X-Over Off by default), Subsonic Filter (variable), and optional Remote Level Control (ACR-1) for convenient on-dash adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePhysical specs and build\u003c\/b\u003e: 14\" W x 6.7\" D x 2.1\" H, 7.95 lbs, designed with an anodized chassis for thermal dissipation and a sleek profile suitable for under-seat or trunk installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIn the box\u003c\/b\u003e: A1100.5, Manual, Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe A1100.5 is tailored for multi-amp systems that demand clean, efficient power with precise bass control and flexible input options. It suits builds where a four‑channel front stage is paired with a dedicated sub, or where a single high-current channel is required for low-impedance subs, all while maintaining thermal stability and EV compatibility in modern vehicles.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":49848547049700,"sku":null,"price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/A1500.11.jpg?v=1789247782","url":"https:\/\/www.12voltoutlet.com\/products\/audio-control-a1100-5-altitude-5-channel-amplifier","provider":"12 Volt Outlet","version":"1.0","type":"link"}