DX-A4090 : 4-Channel Class D Amplifier

DX-A4090

4-Channel Class D Amplifier

$229.98

For premium sound in your vehicle, the DB DRIVE DX-A4090 is your ultimate solution. Designed for both audiophiles and casual listeners, it offers dynamic, high-performance audio. Key Features: • Powerful Output: 90W x 4 at 4 ohms, 140W x 4 at 2 ohms, delivering clear, full-range sound. • Bridgeable Design: Easily drive a subwoofer for enhanced low-end performance. • High-Efficiency Circuit: Perfect for modern vehicles with compact electrical systems. • Adaptive Crossover: Fine-tune your audio for optimal sound. • Hi-Fi Playback: Reproduces high-resolution audio with precision. • Precision Tuning: Metal potentiometers ensure stable settings. • 4-Layer PCB: Delivers cleaner, more accurate sound. • Compact Design: Easy to install without compromising on power. Transform your car into a concert hall with the DB DRIVE DX-A4090 for sound like never before.

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APC – Audio Protection Circuit
Built-in protection circuitry helps safeguard the amplifier from overheating, short circuits, and electrical faults for dependable operation.
PWM MOSFET Regulated Power Supply
Provides stable, efficient power delivery to help maintain consistent amplifier performance under varying operating conditions.
Class D Technology
Delivers high-output power with excellent efficiency, helping the amplifier run cooler while reducing current draw.
CHM – Collective Heat Management
An advanced thermal management system designed to dissipate heat efficiently and maintain reliable performance during extended listening sessions.
Large Gauge Power Wire Inputs
Accommodates larger power and ground cables to support high-current flow and minimize voltage loss.
SESI – Signal Evaluation Status Indicator
Integrated status indicators provide quick visual feedback on signal, power, and protection conditions to simplify system setup and troubleshooting.