Crown CTS 2000, CTS 3000 T O U R I N G, `` Specifications, Summary Specifications, Construction

`` SPECIFICATIONS

Summary Specifications

Frequency Response (at 1 watt, 20 Hz - 20

kHz): ±0.25dB.

Signal to Noise Ratio below rated full-band- width power, A-weighted: > 112 dB.

Total Harmonic Distortion (THD) at full rated power: < 0.1%.

Intermodulation Distortion (IMD) 60 Hz and

7 kHz at 4:1, from full rated output to –35 dB: < 0.2%.

Damping Factor (20 Hz to 100 Hz at 8 ohms): > 5000.

Crosstalk (below rated power, 20 Hz to 1 kHz): > 80 dB.

Common Mode Rejection (CMR) (20 Hz to 1

kHz): > 70 dB typical.

Latency (analog, digital inputs): 1.13 mS analog, 1.81 mS digital (96 kHz).

A/D, D/A Converters: 24-bit 192 kHz Cirrus

Logic.

Digital Input: AES/EBU, 24-bit, 32-96 kHz. Onboard sample-rate converter.

Network: Onboard TCP/IQ and HiQnet, compat- ible with standard 100 Mb Ethernet hardware.

DSP: 24-bit conversion with 32-bit, floating- point DSP processing. World-class IIR and linear phase FIR filters. 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 Impedance: (Note: Safe with all types of

loads) Stereo: 1/2/4/8/16 ohms. Bridge Mono: 2/4/8 ohms.

Input Sensitivity (referenced to 8 ohm rated output): Adjustable in 0.1V steps from 1.4V to 7.75V.

Required AC Mains: Universal AC input, 100- 240VAC, 50/60 Hz (±15%). Maximum AC mains voltage 277VAC.

AC Line Connector: Five cordsets supplied with amplifier (USA, UK, European, Australia, India).

Front Panel Indicators, Controls and Connectors

Indicators: Bridge mode, Ready, Signal level, Clip, Thermal error, Fault, Network data, Power, AC mains.

LCD Control Screen and Controls: These let

the user adjust the amplifier’s attenuation and

muting, configure the amp, set up and view

error monitoring (such as temperature and load supervision), set IP and HiQnet addresses from the front panel, and recall DSP presets. The presets allow the user to quickly reconfigure the amp for various applications.

Level Controls (Encoders): Speed-sensitive rotary encoders, 0.5 dB steps, range 0 to –100 dB. These two knobs affect the Channel-1 and Channel-2 output levels. They also select Menu items and adjust parameter values that are displayed on the LCD Control Screen.

Power Switch: Push-on/push-off switch with built-in green AC mains present indicator.

USB 2.0 Connector: Accepts a USB drive to transfer presets from the drive to the amplifier DSP, and vice versa.

Back Panel Connectors, Controls, and Indicators

Connectors: Balanced XLR analog inputs, bal- anced analog XLR loop-thru outputs, AES/EBU digital input, AES/EBU digital loop-thru output, 4-Pole Speakon output connectors, binding post output connectors, power cord, EtherCon® Ethernet connector for networking via HiQnet or CobraNet.

Reset Switch/Circuit Breaker: If the current draw of the amplifier exceeds safe limits, this breaker automatically disconnects the power supply from the AC mains. The switch resets the circuit breaker.

Preset Indicator: LED flashes to signal the number of the current preset if active. LED is green if the preset values have not been changed once loaded. LED is yellow if the preset values have been changed since they were loaded.

Construction

Cooling: Dual-zone, microprocessor controlled, continuously variable speed fans, front-to-back airflow.

Dimensions: 19 in. (48.3 cm) W x 3.5 in. (8.9 cm) H x 16.2 in. (41.1 cm) D.

Weight: 28 lbs (12.7 kg) net, 36 lbs (16.3 kg) shipping.

Included Accessories: Rear rack ears, rack screws, operation manual, power cords, foam air filter.

Regulatory Certifications

Other Applications

12/08 141259-1

Crown continues the tradition of excellence and innovation with the Crown® I-Tech HD Series, delivering unmatched versatility, power and performance for touring sound applications. Featuring onboard high-definition BSS OMNIDRIVEHD™ DSP with 24-bit, 192 kHz Cirrus Logic SHARC A/D and D/A converters, the I-Tech HD Series also offers a new software interface that provides easier system- level changes, and includes a configuration wizard. Providing up to 9 kW continuous power in a 2U rack space and delivering the highest output voltage in the industry, the I-Tech HD Series outperforms all the

competition, even our own.

T O U R I N G