Bestselling Russound D850i Class D 8-channel Digital Power Amplifier Cyber Monday Only [jTmU7fnb]

The Russound D850 digital multi-channel amplifier offers the features custom installation professionals demand while offering a lighter weight, smaller chassis and more efficient Class D power. The feature-rich design of the D850 is ideal for the demands of distributed audio systems and is also compatible with our Russound volume controls. Its 8 channels are arranged in stereo pairs to provide discreet amplification and custom configurations for each of 4 zones.

Features

• High efficiency, cool running digital amplification
• Zones are bridgeable to create flexible power configurations
• Global bus input, independent inputs per zone
• Global trigger input/output
• Independent trigger input/output per zone
• Audio sensing with auto-switching delay settings per zone
• Class-D power compatible with Russound volume controls
• Robust protection circuitry for operation under extreme conditions
• Rack mountable

Specifications

• Amplifier Channels: 8 channels 4 independent zones
• Bridge Mode: Select Stereo or Bridge mode per zone 8 Ohm only
• Frequency Response: 20Hz to 20kHz +1.7/-1dB at 1W output into 8 Ohms
• Fuse Rating: 100-120V/T5A, 250V US & Canada, 220-240V/T2.5A, 250V Europe
• Input Impedance: >22k Ohms Line Input
• Input Sensitivity:
  600 mV for 80W @ 1 KHz 4 Ohm One Zone
  700 mV for 50W @ 1 KHz 8 Ohm One Zone
• Power Output:
  80W /Channel, 1kHz into 4 Ohms, One Zone Driven
  50W /Channel, 1kHz into 8 Ohms, One Zone Driven
  160W, 1kHz into 8 ohms, Bridge
• Power Requirement(s):
  North American Model:
  100-120VAC 60Hz 600W max
  IEC C14 type connector with 3 terminal detachable power cord

  International Model (D850i):
  220-240VAC 50Hz 600W max
  IEC C14 type connector with 3 terminal detachable power cords for UK, Europe, and Australia

• Signal to Noise Ratio: >90dB A-weighted
• Speaker Connection(s): Detachable speaker terminals support up to 14awg wire
• Switching Delay: Three settings, 5 Seconds, 5 minutes, 10 minutes
• Trigger Input(s): Bus and Zone @12VDC
• Zone Line Input: Line or Bus select switch per zone