Alpine's Class D amplifier circuit with Dynamic Peak Power (D.P.P.)
Compact size, measuring just 7” W x 3.5” H x 1.25” D
Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages
Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery.
DPP prevents the KTA-450 from clipping by supplying up to double the power for sudden, dynamic sounds.
Product Specifications
Item Weight: 1.1 pounds
Product Dimensions: 10 x 7 x 4 inches
Item model number: KTA-450
Brand: Alpine
Number of Channels: 4
Output Power: 5E+1 Watts
UPC: 793276242822
Product Information
Product description
KTA-450
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.
KTA-200M
The KTA-200M Mono Power Pack Amplifier produces 400-watts of Alpine’s Exclusive Dynamic Peak Power for big subwoofer power in a small space.
KTA-30MW
With Alpine’s exclusive tech, Dynamic Peak Power (D.P.P.), KTA-30MW is sure to deliver bass output for subs used in those open cab vehicles and toys.
KTA-30FW
This tiny amp can be installed with an aftermarket or factory head unit, resulting in up to 4x the power increase over the head unit's built-in power.
KTP-445U
Add higher output and more dynamic response with this easy-to-install Universal Power Pack upgrade.
KTP-445A
The KTP-445A amplifies output on select 2005 and newer Alpine head units, resulting in up to a 150% power increase over the head unit's built-in amp.