DPower 4
D CLASS FOUR CH AMPLIFIER
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.
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 Hi-Pass Lo-Pass Band-Pass Subsonic |
Yes 40 ÷ 220 Hz @ 12 dB/Oct. 40 ÷ 220 Hz @ 12 dB/Oct. Not available 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 |
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.