Alpine KTP-445U Power Pack
Compact 4-channel car amplifier — 45 watts RMS X 4
Looking for a straightforward approach to amplify your receiver's prowess? Alpine's "Power Pack" amplifier provides an impressive boost, elevating your receiver's power output to a substantial 45 watts RMS over four channels. This marks a considerable leap from the conventional 7-20 watts per channel typically emitted by car radios, furnishing ample strength to propel high-performance speakers or to synchronize seamlessly with a formidable subwoofer amplifier. What sets this compact amplifier apart is its remarkable efficiency, often permitting operation off the same circuit that powers your receiver. Thanks to a universal plug, you can effortlessly transmit a signal via RCA outputs or speaker-level wiring.
You have the freedom to install this compact amplifier behind most dashboards, with the requirement of 4-channel patch cables to establish a connection between your car stereo and the amp's preamp inputs. Alternatively, you can tap into your speaker wiring to transmit a signal to the KTP-445U amplifier.
Product highlights:
- Compact 4-channel car amplifier
- 45 watts RMS x 4 at 4 or 2 ohms
- 90 watts RMS x 2 bridged at 4 ohms
- CEA-2006 compliant
- Class D amp technology
- Selectable high-pass filters (60, 80, or 120 Hz at 12 dB/octave)
- Switchable 2- or 4-channel input
- Switchable RCA or speaker-level inputs
- Fuse: 15A
- Dimensions: 7-7/8"W x 1-1/2"H x 2-9/16"D
What's in the box:
- Head Unit Power Pack
- 15-amp ATM mini-blade fuse (installed)
- 30" Power/speaker-output harness
- 5.5" Speaker-level/low-level input harness (Turn-on lead is 40" long)
- 2 Metal brackets
- 4 Phillips/Hex-head mounting screws
- 4 Wire-ties
- Owner's Manual (English/ French/ Spanish)
- Limited Warranty card
- "Thank You" letter
