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CROWN I-T8000 POWER AMPLIFIER

Manufacturer: CROWN
Price: $7,142.99
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Compact, reliable and ultra powerful amp

Stereo @ 8 ohms: 2100 watts

Stereo @ 4 ohms: 4000 watts

Stereo @ 2 ohms: 3500 watts

Bridged mono @ 8 ohms: 8000 watts

Bridged mono @ 4 ohms: 7000 watts

Frequency response (at 1 watt, 20Hz - 20kHz): ?0.25dB

Signal to noise ratio below rated 8 ohm power, A-weighted: >105 dB

Total harmonic distortion (THD) at full rated power: < 0.35%

Damping factor (20Hz - 100Hz): > 5000

Common mode rejection (CMR) (20Hz - 1kHz): > 50 dB

Input impedance (nominal): 10 kilohms balanced, 5 kilohms unbalanced

Maximum input level: 15dBu or 22 dBu, depending on input sensitivity

Latency (analog, digital inputs): 1.05 mS analog, 2.29 mS digital (44.1kHz)

A/D, D/A converters: 24-bit, 96kHz Cirrus Logic

Network: Onboard TCP/IQ, compatible with standard 100MB ethernet hardware

DSP: 24-bit conversion with 32-bit, floating-point DSP processing. Bypass mode available. Has 64 assignable filters with 9 different filter types. Includes all-pass filters, over 2 seconds of delay available per channel, and dual uncorrelated-noise and sine-wave generators

Load supervision: Monitors the average impedance on the output of the amplifier. Attenuators: Speed sensitive, continuously variable rotary encoder, 0.5 dB steps, range 0 to ?100 dB

Load impedance: stereo: 1/2/4/8/16 ohms; bridge mono: 2/4/8 ohms

Voltage gain (referenced to 8 ohm rated output): Adjustable in 0.1V steps from 1.4V to 7.5V (39.3 dB gain to 24.7 dB gain)

Required AC mains: Universal AC input, 100-240 VAC, 50/60 Hz (?15%)

Maximum AC mains voltage: 277 VAC

AC line connector: five cordsets supplied with amplifier (USA, UK, Europe, Australia, India)

Front panel controls and indicators: bridge mode, ready, signal, clip, thermal, fault, data, power,

AC mains present

Glowing blue screen and controls: these let the user adjust the amplifier's attenuation and muting, configure the amp, set up error monitoring (such as temperature and load supervision) and recall DSP presets. The presets allow the user to quickly reconfigure the amp for various applications.

LCD control screen: integrated LCD with white LED backlight, controls amplifier setup and operation

Attenuator: controls amplifier attenuators in 0.5 dB steps

Main menu (amplifier setup): bridge, input Y, recall preset, LCD contrast, input sensitivity

Advanced menu: attenuator limit, attenuator link, clip limiter, output voltage limiter, output power limiter, pink noise generator, monitor, input, max input, power-up options

Power Cord Connector: Standard 20 amp IEC inlet

Switch/circuit breaker: resets the circuit breaker that protects the power supply

Output connectors: 2 Speakon, 2 binding posts, 2 male XLR passive analog loop through, XLR active/re-clocked AES/EBU digital loop through

Analog input connectors: 3-pin female XLR connector for each channel

Digital input connector: 3-pin female XLR connector that accepts a digital signal in the AES/EBU format

Ethernet connector: accepts an RJ45 connector for IQ TCP/IQ networking and optional CobraNet transport from a standard network cable. Built into the connector is a yellow LINK ACT indicator that shows network activity, and a green 100MB indicator that shows a 100MB network connection

Cooling: dual-zone, microprocessor controlled, continuously variable speed, front-to-back airflow

Front Panel: Cast aluminum with integrated handles.

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