The Crown I-Tech HD Series offers amazing power, light weight and ease of use for touring sound applications. Unlike other ampliﬁers, it includes on-board high-definition DSP, an LCD control screen and a built-in network connection. Modern power ampliﬁers are sophisticated pieces of engineering capable of producing extremely high power levels. They must be treated with respect and correctly installed if they are to provide the many years of reliable service for which they were designed. In addition, I-Tech Series ampliﬁers include a number of features which require some explanation before they can be used to their maximum advantage.

Features:

Global power supply with PFC (power factor correction) works anywhere in the world

High power density, up to 8000 watts in a 2u chassis

Highest output voltage in the industry (200V peak) provides clean transient peaks

Third-generation patented Class I (BCA®) circuitry couples power efﬁciently to the load and provides low AC current draw

On-board high-deﬁnition DSP with 24 bit/192 kHz Cirrus Logic SHARC A/D and D/A converters - advanced IIR ﬁlters and linear-phase FIR ﬁlters

Push-button presets simplify setup. Custom presets for various loudspeakers can be down loaded

AES/EBU digital audio input

EtherCon® Ethernet con nector for HiQnet™ control or CobraNet digital audio transport - “single plug” connection allows HiQnet protocol and CobraNet digital audio through the same CAT 5 cable

Analog and digital thru connectors

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

Comprehensive array of indicators provide accurate diagnostics: power, data, along with ready, signal, clip, thermal and fault for each channel

AC mains indicator in power switch glows green when AC power is present

Front-panel USB connector accepts a USB drive to transfer presets from the drive to the ampliﬁer DSP, and vice-versa

Light weight due to aluminum chassis, special internal construction and switching power supply

Thermal management controller and two discrete thermal zones with variable-speed fans, forced-air cooling

Advanced protection circuitry guards against: shorted outputs, DC, mismatched loads, general overheating, under/over volt age, high-frequency overloads and internal faults

Three-year, no-fault, fully transferable warranty completely protects your investment and guarantees its speciﬁcations

Product Specifications

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