Crown Audio I-Tech 12000HD 2-Channel Power Amplifier

Crown I-Tech 12000HD

The Crown I-Tech 12000HD is one of the most advanced professional touring amplifiers in the Crown lineup, engineered to deliver exceptional power, processing, and reliability for demanding live sound environments. Building upon decades of innovation in amplifier technology, the I-Tech HD series incorporates multiple patented technologies that enhance performance, efficiency, and operational flexibility. Designed for large-scale touring productions, concert venues, and high-performance sound reinforcement systems, the amplifier combines powerful output capabilities with sophisticated digital signal processing.

At the core of the I-Tech 12000HD is the BSS OMNIDRIVEHD processing engine, delivering significantly faster processing performance than previous generations. The DSP platform incorporates both IIR and Linear Phase FIR filters, enabling precise loudspeaker optimization while maintaining exceptional audio clarity and phase accuracy. High-definition 24-bit, 192kHz Cirrus Logic SHARC converters provide superior signal integrity throughout the audio chain, ensuring accurate and transparent sound reproduction.

The amplifier also features LevelMAX limiting technology, which combines peak voltage and RMS power limiting functions to provide smooth loudspeaker protection while preserving sonic performance. Sweep Load Monitoring (SLM) offers advanced system diagnostics and monitoring capabilities, helping technicians identify loudspeaker and system issues before they become critical problems.

Network integration is another key strength of the I-Tech 12000HD. Support for analog, AES/EBU, CobraNet, HiQnet, and Ethernet connectivity provides unmatched flexibility for modern audio systems. A front-panel USB interface enables convenient preset management, while the intuitive software platform simplifies system configuration and control.

Built around Crown’s sixth-generation patented Class-I circuitry, the amplifier delivers high efficiency, low AC power consumption, and excellent thermal performance. Combined with a universal power supply, robust component selection, and high energy reserves, the I-Tech 12000HD is designed to deliver reliable high-power performance for the most demanding professional touring applications.

Features of I-Tech 12000HD

• Two-channel 4500W @ 4Ω power amplifier
• BSS OMNIDRIVEHD DSP processing engine
• Linear Phase FIR filter support
• Advanced IIR filter processing
• LevelMAX peak and RMS limiting
• 24-bit 192kHz SHARC converters
• Sweep Load Monitoring diagnostics
• Patented Class-I amplifier topology
• High common-mode noise rejection
• True Ethernet network backbone
• Analog, AES/EBU, and CobraNet connectivity
• HiQnet network integration
• Front-panel USB preset management
• User-configurable security controls
• Universal global power supply
• 200Vrms peak output capability

Specifications of I-Tech 12000HD