Features. Universal Head Unit Power Pack: The Alpine KTP-445U Head Unit Power Pack is a power upgrade amplifier that allows you to add higher output and more dynamic response to your aftermarket or factory installed car stereo system (without factory amplifiers). The KTP-445U amplifies your aftermarket or factory head unit's power output, resulting in increased power over the original head.. The next generation of Power Pack is here! The compact KTA-450 Power Pack Amplifier utilizes Alpine's exclusive DPP technology for a big power boost in a small space. Features. Compact size, measuring just 7" W x 3.5" H x 1.25" D; Class D amplifier circuit;
The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier.. The KTA-200M utilizes Alpine's compact Power Pack design to fit in hidden areas like a glove box or behind a radio to optimize power and space in your vehicle. Mounted behind the iLX-W650 7-Inch Mech-Less Audio/Video Receiver, the KTA-200M becomes the newest PowerStack product, for an easy, hideaway bass solution that adds more power to the.