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เพิ่มเพื่อน


Crown CTs 3000   * (สินค้าหมด)
รหัส : CTs 3000
ยี่ห้อ : Crown
รุ่น : CTs 3000
ราคาปกติ :  177,900.00 บาท      
Color/ สีของสินค้า :

รายละเอียดย่อ :
Crown CTs 3000 CTs Series Power Amplifier - 1500 Watts Per Channel at 4 Ohms, 70V or 100V
รายละเอียดทั้งหมด :

Crown CTs 3000 CTs Series Power Amplifier - 1500 Watts Per Channel at 4 Ohms, 70V or 100V

 

 

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.

  • 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.

 

CTs 2 Channel Specifications

Minimum Guaranteed Power
(20 Hz - 20 kHz)
CTs 600
Power at 0.1% THD
CTs 1200
Power at 0.1% THD
CTs 2000
Power at 0.35% THD
CTs 3000
Power at 0.35% THD
2-ohm Dual (per ch.)
150W
250W
1000W
1500W
4-ohm Dual (per ch.)
300W
600W
1000W
1500W
8-ohm Dual (per ch.)
300W
600W
1000W
1250W
16-ohm Dual (per ch.)
300W
300W
625W
625W
70V Dual (per ch.)
300W
600W
1000W
1500W
100V Dual (per ch.)
300W*
600W*
1000W
1500W
4-ohm Bridge
300W
500W
2000W
3000W
8-ohm Bridge
600W
1200W
2000W
3000W
16-ohm Bridge
600W
1200W
2000W
2500W
100V Bridge
600W
1200W*
2000W
3000W
140V Bridge
600W
1200W
2000W
3000W
200V Bridge
600W*
1200W*
2000W
3000W

 

Performance
CTs 600
CTs 1200
CTs 2000
CTs 3000
Frequency Response (at 1 watt, 20 Hz - 20 kHz)
± 0.25 dB
Signal to Noise Ratio (ref. rated power, 20 Hz to 20 kHz, A-weighted)
< 105 dB
 
 
 
Total Harmonic Distortion (THD) at full rated power, from 20 Hz to 20 kHz
< 0.1%
< 0.1%
< 0.35%
< 0.35%
Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1, from –40 dB to full rated power
< 0.1%
< 0.1%
< 0.35%
< 0.35%
Damping Factor: 10 Hz to 100 Hz
> 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, nominally unbalanced
10 k ohms,5 k ohms
 
 
 
Maximum Input Level
Before input compression
Absolute maximum
+20 dBu
+ 32 dBu
 
 
 
Load Impedance (Note: Safe with all types of loads)
Stereo
Bridge Mono
2, 4, 8, 16 ohms, 70V, and 100V*
4, 8, 16, 100V*, 140V and 200V*
2, 4, 8, 16 ohms, 70V, and 100V*
4, 8, 16, 100V*, 140V and 200V*
2, 4, 8, 16 ohms, 70V, and 100V*
4, 8, 16, 100V*, 140V and 200V*
2, 4, 8, 16 ohms, 70V, and 100V*
4, 8, 16, 100V*, 140V and 200V*
Voltage Gain (at maximum level setting)
8/4 Ohm Operation
26 dB
70V Operation
100V Operation

35:1 (31 dB)
20:1 (26 dB)
50:1 (34 dB)
n/a 

50:1 (34 dB)
20:1 (26 dB)
50:1 (34 dB)
 n/a
63.9:1 (36 dB)
20:1 (26 dB)
50:1 (34 dB)
50:1 (34 dB)
71.4:1 (37 dB)
20:1 (26 dB)
50:1 (34 dB)
50:1 (34 dB)
Input Sensitivity
2/4/8 ohms
70V
100 V
26 dB gain

1.4V
1.4V
n/a
4 ohm: 1.74V.
8 ohm: 2.46V

1.4V
1.4V
n/a
4 ohm: 2.46V.
8 ohm: 3.47V

1.4V
1.4V
2.0V
4 ohm: 3.17V.
8 ohm: 4.48V

1.4V
1.4V
2.0V
4 ohm: 3.88V.
8 ohm: 5.01V
Required AC Mains (+15%, – 25%)
120V/60 Hz, 230V/50 Hz
 
 
 
Power Draw at Idle (120 VAC mains)
24W (Standby Mode)
24W (Standby Mode)
35W (Standby Mode)
35W (Standby Mode)
Overall Group Delay
< 120 usec
 
 
 
Cooling
Continuously variable speed forced air, front-to-back airflow
 
 
 
Dimensions
Width
Height
Depth
19 in. (48.3 cm.)
3.5 in. (8.9 cm.)
14.25 in. (36.2 cm.)
 
 
 
Net Weight
Shipping Weight
22.8 lb (10.3 kg),
27.7 lb (12.6 kg)
23.4 lb (10.6 kg),
28.3 lb ( 12.8 kg)
27.0 lb (12.2 kg)
32.0 lb (14.5 kg)
27.7 lb (12.6 kg)
32.7 lb (14.8 kg)

* With T-170V or TP-170V.

CTs 4 & 8 Channel Specifications

CTs 4200: MINIMUM GUARANTEED POWER (in watts, 0.1% THD) 120VAC, 60 Hz units
Dual Mode
Channels Driven
4
2
1
 
1 kHz
20 Hz - 20 kHz
1 kHz
1 kHz
20 Hz - 20 kHz
4 Ohm
260
215
270
270
225
8 Ohm
180
190
210
220
210
70V (25 Ohm)
at 0.1% THD
220
220*
240
250
245*
Bridge-Mono Mode
Channel-Pairs Driven
2
1
 
1 kHz
20 Hz - 20 kHz
1 kHz
20 Hz - 20 kHz
8 Ohm
520
430
560
450
16 Ohm
400
380
440
420
100V (50 Ohm) at 0.1% THD
220
220*
250
245*

* Constant Voltage full bandwidth power ratings support 100 Hz - 20 kHz due to automatic high-pass filters.

CTs 8200: MINIMUM GUARANTEED POWER (in watts, 0.1% THD) 120VAC, 60 Hz units
Dual Mode
Channels Driven
8
4
2
1
 
1 kHz
20 Hz - 20 kHz
1 kHz
1 kHz
1 kHz
20 Hz - 20 kHz
4 Ohm
200
175
250
260
270
230
8 Ohm
160
155
190
200
220
220
70V (25 Ohm) at 0.1% THD
200
185*
220
240
250
230*
Bridge-Mono Mode
Channel-Pairs Driven
4
2
1
 
1 kHz
20 Hz - 20 kHz
1 kHz
1 kHz
20 Hz - 20 kHz
8 Ohm
400
350
500
540
460
16 Ohm
320
310
380
440
440
100V (50 Ohm) at 0.1% THD
200
185*
220
250
230*

* Constant Voltage full bandwidth power ratings support 100 Hz - 20 kHz due to automatic high-pass filters.

Performance
CTs 4200
CTs 8200
Frequency Response (at 1 watt, 20 Hz - 20 kHz)
± 0.5 dB
 
Phase Response (at 1 watt, 10 Hz - 20 kHz)
± 35°
 
Signal to Noise Ratio below rated power (20 Hz to 20 kHz)
100 dB unweighted
 
Total Harmonic Distortion (THD) at 1 watt, from 20 Hz to 20 kHz
< 0.05%
 
Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1, from 163 milliwatts to full bandwidth power, typical
< 0.05%
 
Damping Factor: 10 Hz to 400 Hz
>180
 
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 (Shorted input)
< ± 5 mV
 
Input Impedance nominally balanced, nominally unbalanced
20 kilohms, 10 kilohms
 
Maximum Input Level (before input compression)
+ 20 dBu
 
Load Impedance (Note: Safe with all types of loads)
Stereo
Bridge Mono
4/8 and 25 ohms (70V)
8/16 and 50 ohms (100V)
 
Voltage Gain (at maximum level setting), 1.4V sensitivity
4/8 Ohm Operation
70V Operation
100V Operation
20:1 (26 dB)
50:1 (34 dB)
71.4:1 (37 dB)
 
Required AC Mains (model dependent)
120V, 60 Hz. 
220/230/240V, 50 Hz
100V, 50/60Hz. 120V, 60 Hz.
220/230/240V, 50 Hz
Power Draw at Idle (120VAC mains, all channels in 4/8 ohm mode)
70W
 
Power Draw at Idle (120VAC mains, all channels in 70V mode)
114W
 
Cooling
Continuously variable speed forced air, front-to-back airflow
 
Dimensions: Width, Height, Depth
19 in. (48.3 cm) W x 3.5 in. (8.9 cm) H x 16.25 in. (41.3 cm) D
19 in. (48.3 cm) W x 5.25 in. (13.3 cm) H
x 16.25 in. (41.3 cm) D
Net Weight, Shipping Weight
26 lb. 6 oz. (12 kg), 
30 lb. 14 oz. (14 kg)
36 lb. 6 oz. (16.5 kg),
47 lb. (21.3 kg)

 

 


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