Crown Four channel 1250W @ 4 Ohm Power Amplifier with AVB, 70V/100V, DCi4|1250ND

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®. 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

About Crown Audio

Acquired by Harman International in March of 2000, Crown has continued to move forward, producing numerous innovative designs, such as the DriveCore™ Install (DCi) series that was released in 2013. This series features both analog and Network amplifiers for the installed sound market. Using just one tiny chip to replace over 500 parts makes the DCi series of amplifiers the most reliable and innovative amplifier on the market today. These products and more embody the reliability and innovativeness that have long been the manufacturer’s hallmarks. Crown today continues to delight its customers with products that consistently exceed both specifications and expectations, even on the most demanding tours and installations.