Crown CTs 600 pojačalo

proizvođač: Crown

Crown's CTs Series amplifiers provide exceptional performance, flexibility and value for installed sound applications.

cena: 105.210,00 din. stara cena: 116.865,00 din

(PDV uračunat)

ušteda: 11.655,00 (-10%)

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info telefoni: 011/334-56-17, 011/3340-749, 011/32-35-332, 063/425-100

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Karakteristike

Output Power
2-Ohm Stereo (Per Channel)	150W
4-Ohm Stereo (Per Channel)	300W
8-Ohm Stereo (Per Channel)	300W
16-Ohm Stereo (Per Channel)	300W
70V Stereo (Per Channel)	300W
4-Ohm Bridged-Mono	300W
8-Ohm Bridged-Mono	600W
16-Ohm Bridged-Mono	600W
140V Bridged-Mono	600W
Specifications
Frequency Response (at 1 Watt, 20 Hz - 20 kHz)	�0.25 dB.
Signal to Noise Ratio below rated power (20 Hz to 20 kHz)	105 dB A-weighted.
Total Harmonic Distortion (THD) at full rated power, from 20 Hz to 20 kHz	CTs 600/1200:"< 0.1%. CTs 2000/3000 < 0.35%.
Damping Factor	10 Hz to 100 Hz: > 3000.
Crosstalk (below rated power, 20 Hz to 1 kHz)	> 80 dB.
Common Mode Rejection (CMR) (20 Hz to 1 kHz)	50 dB.
DC Output Offset	< 2 mV.
Input Impedance (nominal)	10 kilohms Balanced 5 kilohms Unbalanced.
Maximum Input Level	+20 dBu before input Compression +32 dBu absolute maximum.
Load Impedance (Note	Safe with all types of loads):CTs 600/1200: Stereo: 2/4/8/16 Ohms 70V." Bridge Mono: 4/8/16 Ohms 140V.CTs 2000/3000: Stereo: 2/4/8/16 Ohms 70V 100V." Bridge Mono: 4/8/16 Ohms 140V 200V.
Voltage Gain (at maximum level setting)	8/4 Ohm operation 1.4V sensitivityCTs 600 35:1 (31 dB)CTs 1200 50:1 (34 dB)CTs 2000 63.9:1 (36 dB)CTs 3000 71.4:1 (37 dB)26 dB: 20:1 (26 dB).70V operation 1.4V Sensitivity or 100V operation 2.0V Sensitivity: 50:1 (34 dB).
Required AC Mains (+15%, �25%)	120V/60 Hz 230V/50 Hz.
Power Draw at Idle (120VAC mains)	CTs 600/1200: 24W (standby mode)CTs 2000/3000: 35W (standby mode).
Cooling	Continuously variable speed forced air front-to-back airflow.
Dimensions	19 in. (48.3 cm) W x 3.5 in. (8.9 cm) H x 14.25 in. (36.2 cm) D.
Weight	Net ShippingCTs 600: 22.8 lb (10.3 kg) 27.7 lb (12.6 kg)CTs 1200: 23.4 lb (10.6 kg) 28.3 lb (12.8 kg)CTs 2000: 27.0 lb (12.2 kg) 32.0 lb (14.5 kg)CTs 3000: 27.7 lb (12.6 kg) 32.7 lb (14.8 kg).
Front Panel Controls and Indicators
Bridge Mode Indicator	Yellow LED illuminates when the rear-panel Mode Switch is set to the "Bridge" position.
Ready Indicator	Green LED one per channel illuminates when the channel is initialized and ready to produce Audio output. Indicator is off when PIP puts the Amplifier in standby mode via the IQ system.
Signal Indicators	Three green LEDs per channel indicate the Amplifier's input and output signal levels.
Signal	input signal is above �40 dBu."�20 dB: Amplifier output is 20 dB below Clipping."�10 dB: Amplifier output is 10 dB below"Clipping.
Clip Indicator	Red LED one per channel illuminates when the channel's output signal reaches the onset of audible Clipping. The Clip Indicator also will illuminate during Thermal Level Control (TLC) limiting or when the input Compressor/Limiter is protecting the Amplifier from input overload.
Thermal Indicator	Red LED one per channel illuminates when the channel has shut down or is very near shutting down due to thermal stress or overload.
Fault Indicator	Red LED one per channel flashes when the Amplifier output channel has stopped operating.
Data Indicator	Yellow LED indicates IQ Loop data activity (if the Amplifier is equipped with an IQ-PIP2 module and connected to an IQ Loop).
Power Indicator	Blue LED indicates Amplifier has been turned on and AC power is available. The LED will flash when the AC line Voltage is 15% above or 25% below the nominal rated value.
Cooling Vents	Front-to-rear forced airflow.
Power Switch	Push-on / push-off switch."
Back Panel Controls and Connectors
Power Cord Connector	Standard 15 Amp IEC inlet. Voltage is indicated above IEC inlet.
Reset Switch	Resets the circuit breaker that protects the power supply.
Speaker Connectors	One four-pole touch-proof terminal strip. Accepts up to 10 AWG terminal forks.
Input Connectors	Balaced 3-pin terminal block connectors one per channel on the standard PIP2-BBY module.
Channel Level Control	One 21-position detented rotary Attenuator per channel ranging from minus infinity (�70 dB) to 0 dB Gain.
Mode Switch	Two-position switch is used to select the Amplifier's mode of operation: Dual or Bridge-Mono.
Highpass Filter	One 3-position switch per channel selects between OFF 35Hz and 70Hz 3rd-order filters.
"Y" Input Switch	When set to ON this switch parallels the input signals of the two channels for use when the input signal is Mono. Also can be used to daisy-chain the signal to another Amplifier.
Ventilation Grille	Front-to-rear forced airflow.
Options
PIP2 modules, including the PIP-Lite, PIP-USP3, and PIP-USP3/CN.
Protection Systems
Thermal Level Control (TLC)	If an Amplifier channel starts to overheat the TLC system will engage the input Compressor. By compressing the input the Amplifier will not generate as much heat and will have a chance to cool down.
Junction Temperature Simulation (JTS)	In the CTs 600/1200 if excess power is demanded JTS circuitry limits the drive level of the output devices to a safe range preventing damage.
Fault	The Amplifier will light the Fault LED if the Amplifier output stage stops operating.
AC Under/Over Voltage Protection	If the AC line Voltage drops below 25% or rises above 15% of the nominal operating Voltage of the Amplifier the Amplifier's power supply turns off and the blue Power LED flashes. The Amplifier will turn back on when the AC line Voltage returns to safe operating levels.
Circuit Breaker	This breaker protects the Amplifier from excessive AC current draw.
DC Output Servo	The output servo circuit protects your drivers by eliminating DC offset even in the presence of very large asymmetrical signals.
Inrush Limiting	A soft-start circuit in the power supply minimizes the Amplifier's current draw during power-on.
Variable-speed Fan	Two continuously variable speed fans direct the airflow through the Amplifier for cooling.

Opis

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.

Features

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
100V direct outputs on CTs 2000, CTs 3000, CTs 4200, and CTs 8200
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.
HiQnet - compatible.

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