There are two Network Display amplifiers: the 8|600ND and 4|1250ND; both of which boast AVB technology—guaranteeing consistent audio and information delivery. These amplifiers are certified by the AVnu Alliance®.


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  • DriveCore™
    • Crown’s DriveCore technology includes five patents, providing best-in-class versatility and durability
  • Innovative Technology
    • The next generation of PWM technology using cutting edge Class D amplifier topologies
    • Audio Video Bridging (AVB) Ethernet transport ports
    • Revolutionary cooling system; focuses airflow on parts that need it most for maximum efficiency
  • Software
    • Compatible with HiQNet Audio Architect™ software
    • TCP/IP based protocol in HiQnet for network monitoring and control
  • Power
    • Direct drive ‘constant voltage’ capabilities on channel by channel basis at 70Vrms and 100Vrms
    • Minimum Guaranteed Power Ratings
    • Advanced PFC universal power supply; universal AC input accepts 100 – 240VAC, 50/60Hz (±10%)
  • Network & Control
    • Continuous load monitoring
    • Comprehensive error reporting
    • Pilot tone monitoring
    • Programmable general purpose input/output (GPIO) ports
  • Digital Signal Processing (DSP)
    • LevelMAX™ limiters for inputs and outputs with thermal limiting
    • Input and output delay
    • Input and output EQ
    • Signal generator
    • Crossover
IEC Power Connector20A