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SPECIFICATIONS
31
CL800
CL1200
CL1600
CL2000
Load Impedance
2 Ω
4 Ω
8 Ω
2 Ω
4 Ω
8 Ω
2 Ω
4 Ω
8 Ω
2 Ω
4 Ω
8 Ω
Max. Midband
Output Power
THD = 1%, 1kHz , Dual Channel
600W
400W
240W
900W
600W
350W
1100W
800W
500W
1500W
1000W
600W
Rated Output Power
THD < 0,1%, 20Hz … 20kHz
---
300W
150W
---
500W
250W
---
700W
350W
---
850W
450W
Max. Single Channel
Output Power
Dynamic Headroom, IHF-A
1100W
580W
300W
1450W
850W
450W
2200W
1200W
625W
2700W
1450W
750W
Max. Single Channel
Output Power
Continuous, 1kHz
800W
480W
270W
1200W
720W
410W
1500W
950W
550W
1900W
1150W
650W
Max. Bridged
Output Power
THD = 1%, 1kHz
---
1200W
800W
---
1800W
1200W
---
2200W
1600W
---
3000W
2000W
Maximum RMS Voltage Swing
THD = 1%, 1kHz
50V
62V
72V
80V
Power Bandwidth
, ref. 1kHz
THD =1%, half power @ 4 ohms
10Hz … 60kHz
Voltage Gain
, ref. 1kHz
32,0 dB
Input Sensitivity
at rated output power
+1,15 dBu (0,88 V rms)
+3,2 dBu (1,12 V rms)
+4,7 dBu (1,33 V rms)
+5,5 dBu (1,46 V rms)
THD at rated output power
MBW = 80kHz, 1kHz
< 0,05%
IMD-SMPTE
, 60Hz, 7kHz
< 0,02%
DIM 30
, 3,15kHz, 15kHz
< 0,01%
Maximum Input Level
+22 dBu (9,76 V rms)
Crosstalk
ref. 1kHz, at rated output power
< -80 dB
Frequency Response
ref. 1kHz (- 1dB)
15Hz … 40kHz
Input Impedance
active balanced
20 kΩ
Damping Factor
, 1kHz
> 300
Slew Rate
25 V/µs
30 V/µs
35 V/µs
35 V/µs
Signal to Noise Ratio
,
Ampli er
A-weighted
103,5 dB
105,5 dB
107,0 dB
109,0 dB
Output Noise
, A-weighted
< -70 dB
Output Stage Topology
Class AB
Class H
Class H
Class H
Power Requirements
100V, 120V, 220V, 230V, 240 V; 50Hz … 60Hz (factory con gured)
Power Consumption
1/8 max.
output power @ 4 ohms
600W *
500W *
660W *
725W
Protections
Audio limiters, High temperature, DC, HF, Back-EMF,
Peak current limiters, Inrush current limiters, Turn on delay
Cooling
Front-to rear, 3-stage fans
Ambient Temperature Limits
+5°C ... +40°C (40°F ... 105°F)
Safety Class
I
Dimensions
(W x H x D) mm
483 x 88,1 x 386,8
Weight
13,5 kg (30,8 lbs)
15 kg (33 lbs)
16 kg (35,2 lbs)
18 kg ( 39,6 lbs)
Optional:
Rear-rackmount 15,5“
Rear-rackmount 18“
LPN + Lo-Cut internal lter-card
D112930 (NRS 90262)
D112933 (NRS 90264)
D112963 (NRS 90268)
* Measured with 110% of rated mains voltage
Notes:
- Depending on the ambient temperature, the unit might not operate continuously at 2
Ω
load in Dual Mode or 4
Ω
load in Bridged Mode.
- Ampli er at rated conditions, both channels driven, 8
Ω
load, unless otherwise speci ed.