Crown Audio I-Tech 9000HD Amplifier. The Crown Audio I-Tech 9000HD is a high-performance power amplifier designed for professional applications. This sleek rackmount amplifier features patented Class-I circuitry that provides efficient use of power while delivering powerful audio output. Onboard OmniDrive HD DSP processing with 24-bit/192kHz Cirrus Logic A/D and D/A converters ensures high audio performance, while tone of voice is formal to match the serious nature of this product.
The Crown IT9000 features a front-panel USB port for easy DSP settings transfer, and both analog and digital XLR inputs and outputs for versatile connection to a variety of sound systems. The Ethernet port supports TCP/IQ, HiQnet, and CobraNet communication protocols, making it compatible with standard 100Mb Ethernet hardware. The amplifier is cooled by variable-speed fans with front-to-back airflow, ensuring reliable performance even under heavy use.