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DB Drive DX-A4090 4-Channel 600W Class D Car Audio Amplifier

DB Drive DX-A4090 4-Channel 600W Class D Car Audio Amplifier

Regular price $421.00 CAD
Regular price Sale price $421.00 CAD
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This Class D four-channel amplifier delivers 90 Watts RMS per channel at 4 ohms for high-fidelity vehicle audio. The bridgeable design allows for versatile configurations, including driving subwoofers with up to 300 Watts of dynamic power. Integrated collective heat management and audio protection circuits ensure stable performance during extended high-output operation. A compact four-layer PCB architecture provides clean signal processing for precise sound reproduction in modern electrical systems.

Amplifier Class Class D
Channels 4 Channel
RMS Power Output (4 Ohm) 90 Watts x 4
RMS Power Output (2 Ohm) 140 Watts x 4
Dynamic Power (Bridged 4 Ohm) 300 Watts x 2
Frequency Response 10Hz - 22KHz
Signal to Noise Ratio >92dB
Crossover Range (HP/LP) 20Hz - 5kHz
Input Sensitivity 250mV - 6V
Bass Boost 0-12dB @ 45Hz
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