– Digital Input: AES/EBU, 24-bit, 32-96 kHz.
– A/D, D/A Converters: 24-bit 192 kHz Cirrus Logic – Latency (analog, digital inputs): 1.13 mS analog, 1.81 mS digital (96 kHz) – Common Mode Rejection (CMR) (20 Hz to 1 kHz): > 70 dB typical – Crosstalk (below rated power, 20 Hz to 1 kHz): > 80 dB
– Total Harmonic Distortion at full rated power: 5000 – Signal to Noise Ratio below rated full-bandwidth power, A-weighted: > 112 dB – Frequency Response (at 1 watt, 20 Hz – 20 kHz): +/-0.25dB – Advanced protection circuitry guards against: shorted outputs, DC, mismatched loads, general overheating, under/over volt age, high frequency overloads and internal faults – Thermal management controller and two discrete thermal zones with variable-speed fans, forced-air cooling – Light weight due to aluminum chassis, special internal construction and switching power supply – Front-panel USB connector accepts a USB drive to transfer presets from the drive to the amplifier DSP, and vice versa – AC mains indicator in power switch glows green when AC power is present – Comprehensive array of indicators provide accurate diagnostics: Power, Data, along with Ready, Signal, Clip, Thermal and Fault for each channel – LCD Control Screen is used to adjust the amplifier’s attenuation and muting, configure the amp, set up and view error monitoring, and recall DSP presets to reconfigure the amp for various applications – EtherCon Ethernet connector for HiQnet control or CobraNet digital audio transport Custom presets for various loudspeakers can be down loaded – Advanced IIR filters and linear-phase FIR filters
– Onboard high-definition DSP with 24-bit, 192 kHz Cirrus Logic SHARC A/D and D/A converters – 3rd-generation patented Class I (BCA) circuitry couples power efficiently to the load and provides low AC current draw – Highest output voltage in the industry (200V peak) provides clean transient peaks – Global Power Supply with PFC works anywhere in the world Unlike other amplifiers, the IT9000HD from Crown includes onboard high-definition DSP, an LCD control screen, a built-in network connection, and lightweight yet rugged construction.
The Crown Audio IT9000HD is professional grade component with ton of power and features! The Crown IT9000HD I-Tech HD Series Power Amplifier offers amazing power, light weight and ease of use for touring sound applications.