







🔊 Elevate your ride’s soundtrack — don’t just drive, dominate the road!
The Alpine KTA-450 is a compact, 4-channel power amplifier delivering 45 watts RMS per channel at 2 or 4 Ohms. Engineered in the USA, it combines reliable performance with flexible speaker compatibility and a sleek surface-mount design, perfect for professionals seeking premium in-car audio enhancement.







| Item dimensions L x W x H | 25.4 x 17.8 x 10.2 Centimeters |
| Voltage | 14.4 Volts |
| Manufacturer | ALPINE, ALPINE |
| Maximum Supply Voltage | 14.4 Volts |
| Minimum Supply Voltage | 14.4 Volts (DC) |
| Mounting Type | Surface Mount |
| Brand | Alpine |
| Number of Channels | 4 |
| Output Power | 180 Watts |
| Package Type Name | Retail Box |
| Specification Met | Cta-2006 |
| Material | Metal, Plastic |
| UPC | 793276242822 |
| Model | Alpine KTA-450 4-Channel Power Pack Amplifier with Dynamic Peak Power 45W RMS x 4, at 2 Or 4 Ohms |
| Product Dimensions | 25.4 x 17.78 x 10.16 cm; 500 g |
| Item model number | KTA-450 |
| Manufacturer Part Number | KTA-450 |
| Assembly Required | Yes |
| Manufacturer | ALPINE |
| Country of Origin | USA |
| Item Weight | 500 g |
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