The D4.90’s compact chassis and powerful output section are perfect for today’s space-constrained vehicles.

Its robust feature set includes high-level inputs with summing which makes it possible to seamlessly integrate into many of today’s OEM audio systems without needing an external signal adaptor. It also features a double sided-conformal coated PCB, angle lock set screw terminals, HP/LP/BP crossover networks, and an input selection switch.

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Test Voltage 14.4
Channels 4
Cont Wattage @ 4ohm 90x4 / 240x2
Cont Wattage @ 2ohm 120x4
Max Current Draw - Amperage 45
S/N Ratio >80dB
THD <0.3%
Input Voltage Sensitivity 200mV - 6V
Pass-Through Output Yes
Remote Subwoofer Control No
Power Wire Guage In 4
Speaker Wire Gauge Out 12
Dimensions: in 9 x 5 x 2
Dimensions: mm 233 x 125 x 47