Powersoft Quattrocanali 2404 DSP+DANTE

Powersoft Quattrocanali 2404 - 4-channel amplifier designed to operate on fixed impedances (from 2Ω) and distributed lines 70V/100V or mixed. The Powersoft Quattrocanali amplifier is designed to work with Lo-Z distributed lines on low impedance (from 2 Ω) and on 70V/100V line, any output load with mixed impedance can be achieved.

The patented SRM (Smart Rails Management) technology maximizes system efficiency and drastically reduces power consumption in various usage circumstances. Quattrocanali features the lowest thermal dissipation in the industry, reducing the need for external cooling devices. 

DSP + D version, offers the possibility of detailed control and monitoring of signals through Armonia, allowing the sound to be adapted to the customer's needs.

• Channels: 4
• Power per channel:
  
  • at 2 Ohms - 800 W
  • at 4 Ohms - 600 W
  • at 8 Ohms - 600 W
• Line power:
  
  • 70 V - 600 W
  • 100 V - 600 W
• Power in bridge:
  
  • at 4 ohms - 1600 W
  • at 8 ohms - 1200 W
• Maximum output voltage at 8 Ohms: 100V
• Maximum output current: 45 A (peak)
• Nominal current requirements: 100 V - 240 V ±10%, 50-60 Hz
• Operating voltage: 90 V - 264 V
• Digital processing:
  
  • Two 24-bit AD/DA converters @ 48 kHz TANDEM Architecture
  • Peak limiters, RMS voltage, RMS current, TruePower™
  • ActiveDampingControl™ for compensating cable losses
• Gain control: 0 - 35 dB
• Optimal operating temperature: 0-45° C
• Cooling: fan, variable continuous speed, temperature controlled
• THD+N: <0.1% from 0.1 W to full power (typically < 0.05%)
• Crosstalk separation: > 70 dB @ 1kHz
• Damping Factor: > 500 @ 20-200 Hz
• Front panel connectors:
  
  • AC mains: 1 x IEC C20 connector - 20 A max (cable included)
  • Audio signal input: 1 x 12 pin Phoenix MC 1.5/12-ST-3.81 - Main - Signal input
  • Alarm inputs: 1 x 12 pin Phoenix MC 1.5/12-ST-3.81, 1 x 4 pin Phoenix MC 1.5/4-ST-3.81
  • Speakers: 1 x 8 pin Phoenix DFK-PC 4/8-G-7.62 - Signal output
  • Network/Data: 1x RJ45 Socket - RS485 Data Connector (non-DSP version), 1 x RJ45 socket - DANTE®
• Indicators and rear panel controls: 1 x DIP switch - Switching the nominal voltage of the line distribution (70 V/100 V), 1 x DIP switch - High Pass Filter switching, 1 x DIP switch - 35Hz/70Hz cutting frequency HPF switching
• Dimensions (W/H/D): 483 mm x 44.45 mm x 360 mm
• Weight: 7 Kg