Amplificator Powersoft Duecanali 804

Number of channels 2

Max output voltage / current 80 Vpeak / 39 Apeak  

AC Main Power  

Power supply: universal, regulated switch mode with PFC

Nominal power requirement: 100-240 V ±10%, 50-60 Hz

Operating temperature range: 0° - 45° C - 32° - 113° F

Operating voltage: 60 V - 264 V

Power consuption: 115 V / 230 V

Frequency response: 20 Hz - 20 kHz (±0.5 dB) @ 1 W, 8 Ω or (±2.5 dB) @ 32W, 70V lines / 65 W, 100V lines

S/N ratio:  > 106 dB (20 Hz - 20 kHz, A weighted)

Crosstalk separation: <70 dB @ 1kHz

THD+N: < 0.1% from 0.1 W to full power (typically <0.05%)

IMD:  < 0.05% from 0.1 W to full power (typically <0.05%)

Input impedance: 20 kΩ balanced

Slew rate: > 50 V/μs @ 8Ω, input filter bypassed

Damping factor: > 500 @ 20-100 Hz (Lo-Z)

Front panel  

Indicators and Controllers 1 x LED - Status

1 x LED - Over-temperature protection

1 x LED bar - Signal level + CLIP

1 x LED bar - Signal level and over-temperature protection

1 x Knob - Level attenuator (continuous)

1 x Push-button - Setting operating parameters

1 x Push-button - Preset selector

1 x DIP switch - Toggle energy save on/off per channel pair

1 x Power switch -

Connectors  

AC main 1 x IEC C20 connector - 20 A max (region-specific power cord provided)

Audio signal input 2 x 3 pin Phoenix MC 1.5/3-ST-3.81 - Signal input – MAIN

Alarm 1 x 12 pin Phoenix MC 1.5/12-ST-3.81 - Alarm connector

Remote command 1 x 4 pin Phoenix MC 1.5/4-ST-3.81 - Remote on/off switch and aux voltage

Network/data 1 x USB plug - USB connection

1 x Rj45 socket - RS485 data connection (non-DSP version)

1 x Rj45 socket - DANTE®

Rear panel  

Indicators and Controllers 1 x DIP switch - Toggle lo/hi impedance connection

1 x DIP switch - Toggle 70V/100V distributed line nominal voltage

1 x DIP switch - Toggle High Pass Filter

1 x DIP switch - Toggle 35Hz/70Hz HPF cutting frequency

Audio  

Amplifier: Highly efficient Powersoft Class D circuitry

Construction  

Dimensions (L x H x W): 483 mm x 44.45 mm x 360 mm (19.0 in x 1.8 in x 14.2 in)

Weight: 7 kg (15.4 lb)