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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Carbon Fiber
temperature rise inside the unit (80℃ or more (176゜F)) S/N Ratio 100 dB (A-weighted) Crosstalk 70 dB (A-weighted) LED Indicator Power (blue) × 1
It replaces the GT5542LS
Thanks to the ErgoBalance Concept
Alpine KTA-450 4-Channel Power Pack Amplifier with PowerStack™ Capability Sigma SA-Mount Carbon FiberThe KTA 450 4 Channel Power Pack Amplifier produces 400 watts of Alpines Exclusive Dynamic Peak Power for big subwoofer power in a small space. With the highest performance value on the market, this mono power amplifier provides an easy update path to add more bass to a sound system in vehicles that don't normally have the room for a traditional amplifier. Utilizing Alpine's exclusive Dynamic Peak Power (DPP) technology, the 200 watt KTA 450M delivers
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