4chl Power Pack Amplifier
HEAD UNIT POWER PACK
This compact upgrade instantly boosts the power of your system. Easy to install with no additional wiring, it fits neatly behind your head unit.
45 watts RMS x 4 at 4 ohms (CEA-2006 compliant)
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 Alpine 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.
Alpine KTP-445A – Features
- Plug-and-play compact Class D amplifier for Alpine in-dash receivers
- 4-channel amplifier
- 45 watts RMS x 4 at 4 ohms (CEA-2006 compliant)
- Fuse: 15A
Alpine KTP-445A – Specifications
- 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
- Input Voltage: 14.4v
Alpine KTP-445A – Dimensions
- Width: 19cm
- Height: 3.5cm
- Depth: 7cm