Audison AV DUE

The power supply section and final stage, designed to work also in mono and tri-mode, ensure very high output current, with powers up to 900 W (RMS).
POWER SUPPLY
Voltage: 11 ÷ 15 VDC
Idling current: 1.7 A
Idling current when off: 0.02 mA
Consumption @ 14.4 VDC (Max Musical Power): 65 A
AMPLIFIER STAGE
Distortion - THD (1kHz @ 4 W): 0.04 %
Bandwidth (-3 dB): 4 ÷ 60k Hz
S/N ratio (weighted A @ 1 V): 100 dBA
Damping factor (1 kHz@4Ω): 120
Input sensitivity: 0.3 ÷ 5.0 VRMS
Input impedance: 15kΩ
Speaker-In sensitivity: 1.4 ÷ 24 V RMS
Speaker-In impedance: 5kΩ
Minimum load impedance: 2Ω
Nominal Power (RMS) @ 12 VDC, THD 0.3%, 4Ω: 210W x 2
OUTPUT POWER (RMS) @ 14.4 VDC, THD 1%:
- 2 Ch: 260W x 2 (4Ω)
- 2 Ch: 450W x 2 (2Ω)
- 1 Ch: 900W x 2 (4Ω)
CEA SPECIFICATIONS
Output power @ 4 Ω, 1% THD+N, 14.4 Volts: 260 W x 2 Ch
SN ratio (ref. 1 W output): 80 dBA
INPUTS/OUTPUTS
Input: PRE IN / Speaker IN
Output: PRE OUT Full Range
Filters (Full / Hi-Pass / Lo-Pass): 50 ÷ 5 Hz (2 range) @ 12 dB/Oct.
Filter (Lo-Pass 24 dB mono): 50 ÷ 500 Hz @ 24...