{"product_id":"alpine-ktp-445a-4-channel-head-unit-power-pack-amplifier-open-box-like-new","title":"Alpine KTP-445A 4-Channel Head Unit Power Pack Amplifier (OPEN BOX - LIKE NEW)","description":"\u003ch3\u003eAlpine KTP-445A 4-Channel Head Unit Power Pack Amplifier (OPEN BOX - LIKE NEW)\u003c\/h3\u003e\n\u003cp\u003eUpgrade Your Head Unit Power with a Alpine KTP-445A amplifier. Add higher output and more dynamic response with this easy-to-install head unit power upgrade. The KTP-445 amplifies the head unit power output, resulting in a 150 percent power increase over the original power from the head units built-in amplifier. The Alpine KTP-445 connects any 2005 and newer Alpine head unit that has a black power harness. *Contact your local authorized Alpine retailer to confirm compatibility. \u003c\/p\u003e\n\u003ch4\u003eMore power for your Alpine receiver\u003c\/h4\u003e\n\u003cp\u003eWant a simple way to kick up the power of your Alpine receiver? Alpine's \"Power Pack\" amplifier increases your Alpine receiver's power output to 45 watts RMS power by 4 channels — plenty of power to drive high-performance speakers or keep up with a big subwoofer amplifier. \u003c\/p\u003e\n\u003ch4\u003eEasy Installation and Set Up\u003c\/h4\u003e\n\u003cp\u003eThe KTP-445 fits behind the head unit in the dash of most vehicles. It's small and compact at only 6\" x 2\" x 1-1\/8\". Its plug-and-play installation keeps it simple, without requiring additional wiring or special tuning. A high\/low gain switch allows for proper gain settings, whether or not a subwoofer is part of the system. \u003c\/p\u003e\n\u003ch4\u003eCompact\u003c\/h4\u003e\n\u003cp\u003eCompact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7\/16” x 1-1\/2” x 2-1\/2”. Its size and flexible wires make the Power Pack an easy choice to save space. \u003c\/p\u003e\n\u003ch4\u003eBest Signal-to-Noise Contender In Its Class\u003c\/h4\u003e\n\u003cp\u003eIn order to ensure that Alpine sound quality is heard, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result: The Power Pack boasts 1 Watt Signal-to-Noise Ratio of 82dB or better. \u003c\/p\u003e\n\u003ch4\u003eTotal Harmonic Distortion (THD+N) vs. Frequency\u003c\/h4\u003e\n\u003cp\u003eUniquely, the Power Pack distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion. - less than 0.03% THD+N @ 1W, 1% THD+N @ rated power.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":67640377508114,"sku":"KTP-445A VOB","price":373.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5226\/2162\/files\/KTP-445A-lone.jpg?v=1695667885","url":"https:\/\/gibbyselectronicsupermarket.ca\/products\/alpine-ktp-445a-4-channel-head-unit-power-pack-amplifier-open-box-like-new","provider":"Gibbys Electronic Supermarket Inc","version":"1.0","type":"link"}