POWERSOFT DUECANALI 804 Professional 1000w Bridged 2 Channel Single Space Rackmount Amplifier

 DUECANALI 804  POWERSOFT 

 2 Channel Single Rackspace Power Amp 

Compact and light weight, it can be used as an addition to existing systems to enhance audio reproduction in small to medium sized areas. As a standalone unit, the Duecanali 804 amplifier platform shines with outstandingly low power consumption and thermal dissipation.

Features:

Power supply

• Universal switch mode power supply up to 400VAC tolerant with Power Factor Correction

• Patented output filter with ripple cancellation network

• Low Inrush Limiting reduces AC inrush current, removing the need for expensive power sequencers

• Detachable AC mains cable with IEC C19/22.2 (16A for EU, 20 A for USA) socket

Protections

Fully protected circuit design with:

• AC protection: shut down power supply when AC mains voltage is outside operating range

• Clip limiter: prevents severely clipped waveforms from reaching loudspeakers, while still maintaining full peak power output

• VHF protections: protects the loudspeakers against non-audible, strong, non-musical high-frequency signals

• Short circuit protection: protects the amplifier from short circuit or other stressful events for the output circuits with automatic protection reset

• Long-term limiter: protects the loudspeaker against steady long-term rms (non-audio) signals reducing maximum output

• Thermal protection: output stages operating temperature up to 80 °C (176 °F)

• Temperature controlled continuous variable speed fan, front to back airflow

General

• Fixed frequency switchmode output stage for high-grade sound accuracy

• Compact 1 RU for reduced rack cost and space

• Lightweight - for easier racking and shipping: 7 kg (15.4 lbs)

• Standard Phoenix connectors: analog and digital input, audio outputs, alarms and GPIO

• Remotely dimmable inputs per channel

Loudspeaker system configuration

• Direct drive either low impedance loads or 70V / 100V Hi-Z distributed lines

• Switchable 35Hz / 70Hz high pass filter per channel

• Mixed configuration with Lo-Z/Hi-Z systems possible

• Bridged mode low impedance per channel pair

Alarms and GPI/O

General Purpose Input/Output alarm interfaces:

• dangerous DC in the output power signal

• thermal stress

• Configurable alarm contact NC/NO per channel

• Remote ON/OFF switch

Remote Control & Monitoring

Via Software: 

• Attenuation (from 0 dB to 26 dB)

• Max output voltage

• Output and gain reduction metering

• Diagnostics (temperature, fans, …)

Via Hardware: 

• Attenuation (from 0 dB to 26 dB)

• High Pass Filter (35 Hz, 70 Hz)

• LoZ/HiZ/70V/100V output selection

• Gain (from 26 dB to 35 dB)

SALE: $1640.00 

FREE S&H in continental US (e-mail for international / offshore USA rates)