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CTs 3000 Solid-state Two-channel Power Amplifier
Series: CTs Series
Model: CTs 3000
- High power density. All two channel models and four channel model in a 2RU chassis, eight channel model in a 3RU chassis
- Crown Switching Power Supply for lighter weight
- Selectable "Constant-Voltage" or low-impedance (4/8 ohm) operation per channel on 2-channel models, and per channel-pair on 4-and 8-channel models
- Legendary Crown class-I (BCA) and AB+B output topologies offer the best in amplifier reliability
- 4- and 8-channel models offer perfect independent power solutions for multi-zoned systems· "FIT" (Fault Isolation Topology) circuitry on 4- and 8-channel models isolates fault conditions without affecting neighboring channels
Product Info
Tech Specs
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Crown’s CTs Series amplifiers provide exceptional performance, flexibility and value for installed sound applications. CTs Series amplifiers feature independent selection of high and low impedance operation for a specific channel, plus power levels and features that were carefully chosen to match the requirements of fixed install design. Easy integration with HiQnet™ and CobraNet™ allows CTs amplifiers to deliver a comprehensive lineup of monitoring and control features along with digital audio transport for an award-winning digital audio solution. The amplifier shall contain protection from shorted, open and mismatched loads, general overheating, DC, high-frequency overloads, under/over voltage, and internal faults. If an amplifier channel starts to overheat, the Thermal Level Control (TLC) circuit shall engage that channel’s input compressor in an amount proportional to the amount of overheating, in order to generate less heat. If the channel becomes too hot for safe operation, the channel shall shut off, and the Thermal Indicator for that channel shall illuminate brightly to alert the user that a state of thermal stress or overload has caused the channel to shut down. The front-panel control shall be a power switch. Rear-mounted controls shall include Channel Level Controls, High Pass
Filter Switches (one per channel), and a Mode Switch. The High Pass Filter Switch shall select between fl at and two position of rolloff. The twoposition Mode Switch selects between Dual or Bridge-Mono operation. The recommended load impedance in Dual mode shall be 2/4/8 and 70V or 100V. The load impedance in Bridge-Mono mode shall be 4/8/16 ohms and 140V or 200V. The amplifier shall be safe when driving any kind of load, including highly reactive ones. The rear-mounted output connector shall be one four-pole touch-proof terminal strip. Rear-mounted input connectors shall be 3-pin balanced barrier connectors on the standard PIP2-BBY module. This module shall include a “Y” Input Switch which combines both input signals.
- High power density. All two channel models and four channel model in a 2RU chassis, eight channel model in a 3RU chassis
- Crown Switching Power Supply for lighter weight
- Selectable "Constant-Voltage" or low-impedance (4/8 ohm) operation per channel on 2-channel models, and per channel-pair on 4-and 8-channel models
- Legendary Crown class-I (BCA) and AB+B output topologies offer the best in amplifier reliability
- 4- and 8-channel models offer perfect independent power solutions for multi-zoned systems· "FIT" (Fault Isolation Topology) circuitry on 4- and 8-channel models isolates fault conditions without affecting neighboring channels
- Comprehensive array of indicators provide accurate diagnostics
- Two-channel models are fully PIP2-compatible. Multi-channel models accept MC accessory modules
- Amplifier Signal Type - Audio
- Amplifier Type - Power Amplifier
- Signal to Noise Ratio: 105 dB
- Total Harmonic Distortion + Noise (THD+N): 0.35 %
- Depth: 361.95 mm
- Height: 88.90 mm
- Width: 482.60 mm
- Product Weight: 12.56 kg
- Shipping Weight: 14.83 kg
- Frequency Response (at 1 watt, 20 Hz - 20 kHz): ± 0.25 dB
- Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1, from -40 dB to full rated power: < 0.1%
- Damping Factor: 10 Hz to 100Hz: > 3000
- Crosstalk (below rated power) 20 Hz to 1kHz: > 80 dB
- Common Mode rejection (CMR) (20 Hz to 1 kHz, typical): 50 dB
- DC Output Offset: < 2 mV
- Input Impedance nominally balanced: 10 k ohms
- Input Impedance nominally unbalanced: 5 k ohms
- Load Impedance (Note: Safe with all types of loads) Stereo: 2-16 Ohms, 70V 100V
- Load Impedance (Note: Safe with all types of loads) Bridge Mono: 4-16 Ohms,140V,200V
- Required AC Mains (+15%, - 25%): 120V/60 Hz, 230V/50 Hz
- Cooling: Continuously variable speed forced air, front-to-vack airflow
Datasheet for Solid-state Two-channel Power Amplifier
72871 kb
- Other
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InSight Systems Group Pty Ltd
8/170 Rooks Road
Vermont, Victoria 3133
Australia
1300 369 451
www.insightsystems.com.au
Contact in regards to this product:
Crown International, Inc.
Model: CTs 3000
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