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Excellent for OEM systems upgrade, the Hertz DPower4 four channels car audio amplifiers is ultra-compact to ensure effortless installations in the increasingly narrow spaces of modern vehicles or in the factory amp area. The efficient D Class circuit delivers 600 W of maximum power within a compact chassis, an essential requirement for in-car integration. The versatile crossover filter of the DPower 4 enables the user to create a front-rear or front + subwoofer system by connecting two channels in bridge mode.
The double SPEAKER & RCA INPUTS allows the DPower4 to connect to any type of source, be it OEM or aftermarket. For an excellent integration with OEM systems the DPower4 is equipped with a smart automated turn on and off circuit according to the factory radio.
Technologies
ULTRA-COMPACT
Excellent for OEM systems upgrade, the DPower amplifiers are ultra-compact to ensure effortless installations in the increasingly narrow spaces of modern vehicles or in the factory amp area.
HIGH POWER/SIZE RATIO
The efficient D class circuit delivers 600 W of maximum power within a compact chassis, an essential requirement for in-car integration.
VERSATILE X-OVER
DPower1 bass boost function enhances 45 Hz up to 12 dB to increase subwoofer punch.
SPEAKER & RCA INPUTS
The double SPEAKER & RCA INPUTS allows the DPower amplifiers to connect to any type of source, be it OEM or aftermarket.
ART AUTO TURN-ON/OFF
For an excellent integration with OEM systems the DPower amplifiers are equipped with a smart automated turn on and off circuit according to the factory radio.
| Data table | |
|---|---|
| Channel mode | 4 - 3 - 2 |
| Output Power (RMS) @ 14.4 VDC | 4 Ch 60 W x 4 (4Ω) 4 Ch 75 W x 4 (2Ω) 2 Ch 150 W x 2 (4Ω) 3 Ch 60 W x 2 + 150 W x 1 (4Ω) 3 Ch 75 W x 2 + 150 W x 1 (2Ω) |
| Filters | Bypass - Yes ; Hi-Pass - 40 ÷ 220 Hz @ 12 dB/Oct.; Lo-Pass - 40 ÷ 220 Hz @ 12 dB/Oct. ; Band-Pass - Not Available ; Subsonic - Not Available |
| Distortion - THD (100Hz @ 4Ω) | 0.2 % |
| S/N Ratio (A weighted @ 1V) | 95 dB |
| Damping factor (100Hz @ 4Ω) | 60 |
| Size W x D x H mm (in.) | 222,2 x 160 x 50,5 / 8,75 x 6,3 x 1,99 |