Alpine KTP-445A - External car radio amplifier

KTP-445A - Headunit Power Pack for control units

Additional extension for your system:
This compact amplifier immediately increases the output power of your system significantly. It is easy to install, requires no additional wiring and fits neatly behind your control unit.

Specifications

• 4 x 100 W MAX
• 4 x 45 W RMS
• for all Alpine head units from 2005
• simply plug & Play installation (no additional cables required)
• Compact dimensions (W x H x D): 177 mm x 35 mm x 66 mm
• Easy installation and flexibility

Compact

The compact size allows the KTP-445A to be installed where most other amplifiers cannot be installed. The KTP-445A is equipped with direct connectors and can be used with Alpine car radios from model year 2005 (black Molex connector). In addition, it fits directly behind the dashboard in many vehicles. It is small and compact and measures only 177 x 35 x 66 mm (W x H x D). Its size and flexible cables make it easy to save space when installing an amplifier.

Best signal-to-noise ratio in its class

To ensure that Alpine sound quality can be heard, we developed a platform that offers an incredibly low noise floor, ensuring a clean signal path without the influence of external interference. The result: The Power Pack has a signal-to-noise ratio of 82 dB (1 W) or better.

Total harmonic distortion (THD + N) vs. frequency

Uniquely, the Power Pack actually decreases distortion at higher frequencies, resulting in a clean and clear signal in the range where the ear is most sensitive. - <0.03% THD + N @ 1 W, 1% THD + N @ rated power.