Crown IT12000-HD 2x 4500W Power Amplifier 9000W

Inside and out, the I-Tech HD is one of the most technologically advanced professional touring amplifiers on the market today. Building on the decades of innovation, invention, and insight Crown is known for, the I-Tech HD features five new patents – three on the power supply alone – giving you an amp that goes well beyond the expected.  At the heart of the new I-Tech HD is the BSS OMNIDRIVEHD processing engine. Four times faster than its predecessor and featuring Linear Phase FIR filters and LevelMAX limiters, OMNIDRIVEHD provides unmatched clarity and sonically pure signal processing.



Innovation

• BSS OMNIDRIVEHD DSP processing with IIR filters and linear phase FIR filters

• Covered by five patents

• Fan has true tachometer feedback for fan fault protection and precise control over thermal performance, so the amp runs longer and harder than the competition

• Includes SLM (Sweep Load Monitoring) with system-level diagnostics


Performance

• Ultra smooth processing by onboard high-definition BSS OMNIDRIVEHD DSP with 24-bit, 192kHz Cirrus Logic SHARC A/D and D/A converters

• LevelMAX peak voltage and RMS power limiters communicate with each other, resulting in smooth and accurate response, better sound

• True Ethernet backbone – fast, reliable and scalable

• High common-mode rejection eliminates hum and RFI on input cables

• 6th-generation patented Class-I (BCA) circuitry couples power efficiently to the load and provides low AC current draw


Versatility

• Global Power Supply; universal AC input accepts100-240VAC, 50/60Hz (±15%)

• Front-panel USB connector transfers presets to/from a USB drive to the amp’s DSP

• New software interface based on customer feedback manages presets, provides easier system-level changes, and includes a configuration wizard

• The only product available with analog, AES/EBU, CobraNet, HiQnet and Ethernet connectivity

• User -definable front panel security feature

• The only tour sound amplifier that provides inputs routable to any output (analog, AES, or CobraNet)


Power

• Professional-grade connectors for all inputs and outputs

• Full power-supply voltage is always available, allowing instantaneous power on demand

• Quality-graded components let you safely drive the amplifier harder

• More total capacitance provides tremendous energy reserves for power bursts

• 200Vrms peak output voltage provides clean transient peaks


Specifications:

• Channels - 2
• Sensitivity - 1.4Vrms to 7.75Vrms
• Signal to Noise Ratio - > 112dB
• THD - < 0.1%
• Intermodulation Distortion - < 0.2%
• Frequency Response - ± 0.25dB
• Crosstalk - > 80dB
• Common Mode Rejection - > 70dB typical
• Dimensions - 19" x 16.2" x 3.5" (48.3 cm x 41.1 cm x 8.9 cm)
• Net Weight - 28 lbs (12.7 kgs)
• Shipping Weight - 36 lbs (16.3 kgs)
• IEC Power Connector - 20A