Hertz Dieci Power DP 2.200 - 2-Channel Class AB amplifier
 
Audio excellence and system design flexibility from this compact 2 X 80watts RMS into 4 ohms amplifier. Universal Speaker Simulator and on-board filtering offer a comprehensive set of controls for precise system design and performance.
 
Channels: 2 - 1
Amp class: AB
Nominal power supply voltage (fuse): 11 - 15 VDC (2 x 20 A)
Operating power supply voltage: 6.5 - 16.5 VDC
Idling current: 0.65 A
Standby current draw: 5 uA
Consumption, MIN load impedance (Max Musical Power): 15 A
Remote IN: 4 - 15 VDC (1.5 mA)
ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only): 1.5 VDC
Efficiency: 60%
Distortion - THD @ 100 Hz, 70% Rated Power: 0.01%
Damping factor @ 1 kHz, 1W: 130
Bandwidth @ -3 dB: 10Hz - 45kHz
S/N ratio (A-weighted @ 1 V Input): 100 dBA
Minimum load impedance
@ 2 Ch: 2 Ω
@ 1 Ch: 4 Ω
Adjustable Crossovers yes
Output Power
Output power (RMS) @ 1% THD:
2Ch @ 4Ω 80 W x 2
2Ch @ 2Ω 110 W x 2
1Ch @ 4Ω 220 W x 1
Output Power (RMS) @ 14.4 VDC, THD 10%:
2Ch @ 4Ω 95 W x 2
2Ch @ 2Ω 130 W x 2
1Ch @ 4Ω 260 W x 1
Total Power 520 W
INPUTS / FILTERS
Inputs Pre-In / Speaker-In
Pre Out Full Range
Pre-In sensitivity: 0.32 - 8 VRMS
Speaker-In sensitivity: 1.6 - 40 VRMS
Hi-Pass Full / 50-4000Hz 12dB/Oct.
Lo-Pass Full / 50-4000Hz 12dB/Oct.
Bass Boost 50Hz: 0 - 9 dB