Description
The Alpine KTP-445A Head Unit Power Pack is an easy-to-install power upgrade amplifier that allows you to add higher output and more dynamic response to your Alpine head unit. The KTP-445A amplifies your Alpine head unit’s power output, resulting in a 150% power increase over the original power from the head unit’s built-in amplifier.
– Plug-and-play compact Class D amplifier for Alpine in-dash receivers
– RMS Power Output (Watts x Channels): 45 x 4
– Peak Power Output (Watts x Channels): 90 x 4
– Best Frequency Response: 20-20k Hz
– THD at Rated RMS Power: 1%
– Signal to Noise Ratio: 84 dB
– Width: 19cm
– Height: 3.5cm
– Depth: 7cm