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Alpine KTP-445A
Infinity REF4555A - 10” Low profile Subwoofer w/ SSI™ (Selectable Smart Impedance)
Alpine KTP-445U
Universal Power Pack Amplifier
The KTP-445U Universal Power Pack amplifies both an aftermarket or factory installed head unit power output, resulting up to a 150 percent power increase over the original power from the head unit's built-in amplifier.
45 Watts x 4 @ 4Ω/2Ω
90 Watts x 2 @ 4Ω Bridged
For aftermarket and factory installed systems
Compact size
More Information
Model
KTP-445U
Manufacturer
Alpine Electronics
Weight
2.400000
Amplifier Type
N/A
Frequency Response (Hz)
20-20,000 Hz
FUSE Ratings - ATC
15A x 1
Max Power Rating
180 watts
Dimension - Length x Width x Height - Inches(mm)
7-13/16D x 2-9/16"W x 1-1/2"H
