Hertz Dieci Power DP 4.400 4-Channel Car Audio Amplifier 500W

Hertz Dieci Power DP 4.400 4-Channel Car Audio Amplifier 500W

£239.00
£239.00
Skip to product information
Hertz Dieci Power DP 4.400 4-Channel Car Audio Amplifier 500W
Hertz Dieci Power DP 4.400 4-Channel Car Audio Amplifier 500W

Hertz Dieci Power DP 4.400 4-Channel Car Audio Amplifier 500W
£239.00
£239.00
The Hertz Dieci Power DP 4.400 is a compact 4-channel Class-AB amplifier that packs a serious punch. Certified Hi-Res Audio (10Hz–45kHz), it delivers crystal-clear sound with 500W total RMS power and 2Ω stability on all four channels. The sleek machined design features a removable top panel, status LED, and fully adjustable crossovers (50–4000Hz) with bass boost. Universal Speaker Simulator (USS) ensures seamless integration with OEM head units, while balanced inputs reject noise for quiet signal transmission. Automatic remote turn-on via speaker-level inputs makes installation effortless. Ideal for upgrading factory systems in tight spaces.

Channels: 4 - 3 - 2
Amplifier Class: AB
Total Power (RMS): 500W
Output Power (RMS @ 1% THD) 4Ch @ 4Ω: 75W x 4
Output Power (RMS @ 1% THD) 4Ch @ 2Ω: 105W x 4
Output Power (RMS @ 1% THD) 2Ch @ 4Ω Bridged: 210W x 2
Frequency Response: 10Hz – 45kHz (-3dB)
THD @ 100Hz, 70% Rated Power: 0.01%
Signal-to-Noise Ratio (A-weighted): 101 dBA
Damping Factor @ 1kHz, 1W: 130
Minimum Load Impedance 4 Ch: 2Ω
Minimum Load Impedance 3 Ch: 2Ω + 2Ω + 4Ω
Minimum Load Impedance 2 Ch: 4Ω
Input Sensitivity (Pre-In): 0.32 – 8 VRMS
Input Sensitivity (Speaker-In): 1.6 – 40 VRMS
Bass Boost @ 50Hz: 0 – 9 dB
Crossover Filters: Hi-Pass / Lo-Pass 50–4000Hz 12dB/Oct
Operating Voltage: 6.5 – 16.5 VDC
Idling Current: 0.85A
Standby Current: 10 µA
Efficiency: 60%
Dimensions (L x W x H): 335 x 190 x 50 mm
Weight: 2.88 kg

You may also like