QSC Amplifier CMX800V

Contractor "Flex-Use" Specific Features The CMX Series is packed full of professional features that increase performance and flexibility. "Flex-Use" loading options allow you to drive low-impedance loads down to 2 ohms and certain models to drive 70
Description
SPECIFICATIONS
CMX300VCMX500VCMX800VCMX2000V
  STEREO MODE (Both Channels Driven)
8 ohms
FTC 20 Hz - 20 kHz, 0.1% THD
EIA 1 kHz, 0.1% THD

185 W
200 W

260 W
300 W

450 W
500 W

1050 W
1100 W
4 ohms
FTC 20 Hz - 20 kHz, 0.1% THD
EIA 1 kHz, 0.5% THD

280 W
300 W

400 W
500 W

650 W
800 W

1600 W
2000 W (1% THD)
2 ohms
EIA 1 kHz, 1% THD

430 W

700 W

1200 W

2500 W
70V Direct Drive
EIA 1 kHz , 1% THD

-

-

400 W

2500 W
100V Direct Drive
EIA 1 kHz , 1% THD

-

-

-

1000 W
  BRIDGE MONO MODE
8 ohms
FTC 20 Hz - 20 kHz, 0.1% THD
EIA 1 kHz, 0.1% THD

530 W
600 W

800 W
900 W

1300 W
1500 W

3200 W
3600 W
4 ohms
EIA 1 kHz, 1% THD

830 W

1400 W

2400 W

5000 W
70V Direct Drive
EIA 1 kHz , 1% THD

600 W

1200 W

2000 W

5000 W
100V Direct Drive
EIA 1 kHz , 1% THD

-

600 W

2300 W

3600 W
Signal to Noise, 20 Hz-20 kHz, 8 ohms > -100 dB > -100 dB > -100 dB > -100 dB
Input Sensitivity @ 8 ohms 1.15V (+3.4 dBu) 1.15V (+3.4 dBu) 1.23V (+4.0 dBu) 1.42V (+5.3 dBu)
Voltage Gain @ 8 ohms 31.6x (30 dB) 40x (32 dB) 46x (33 dB) 64x (36 dB)
Output Circuitry Class AB Class AB 2-tier Class H 3-tier Class H
Power Requirements (120V)
1/8 power pink noise at 4 ohms
1/3 power pink noise at 4 ohms

4.4A
6.6A

5.4A
9.6A

6.3A
15.6A

13.9A
26.9A
Power Requirements (230V)
1/8 power pink noise at 4 ohms
1/3 power pink noise at 4 ohms

2.2A
3.3A

2.7A
4.8A

3.2A
7.8A

7A
13.5A
Distortion (SMPTE-IM) < 0.02% < 0.01% < 0.01% < 0.01%
  ALL MODELS
Distortion (Typical)
20 Hz - 20 kHz: 10 dB below rated power
1.0 kHz and below: full rated power

Less than 0.03% THD, 4 and 8 ohms
Less than 0.03% THD, 4 and 8 ohms
Damping Factor, 1 kHz and below Greater than 300 at 8 ohms
Input Impedance 10k ohms unbalanced, 20k ohms balanced
Input Clipping 10 Vrms (+22 dB)
Cooling Continuously variable-speed fan, rear-to-front air flow
Connectors, each channel Input: Active balanced; barrier strip, XLR and 1/4" (6.3mm)
TRS tip and XLR (pin 2 positive)
Output: detachable terminal block and Neutrik™ Speakon™
Controls Front: AC switch, Ch. 1 and Ch. 2 gain knobs
Rear: 10-position DIP switch
Indicators Power-On: Green LED
Signal: Green LED (1 per channel)
Clip: Red LED (1 per channel)
Amplifier Protection Stable into reactive or mismatched loads
Load Protection On/off muting, AC coupling (CMX300V, CMX500V), triac crowbar (CMX800V, CMX2000V, on each channel)
Power Requirements 120, 230 VAC, 50-60 Hz
Dimensions (HWD)
2RU Models

3RU Model (CMX2000V)

3.5" (8.9 cm) 2 rack spaces x 19" (48.3 cm) rack mounting x 15.9" (40 cm) deep to rear support ears
5.25" (13.3 cm) 3 rack spaces x 19" (48.3 cm) rack mounting x 15.9" (40 cm) deep to rear support ears
Weight - net 35 lbs (15.9 kg) 40 lbs (18.2 kg) 44.5 lbs (20.2 kg) 75 lbs (33.1 kg)
Weight - Shipping 41 lbs (18.6 kg) 46 lbs (20.9 kg) 50.5 lbs (23 kg) 87 lbs (37.2 kg)

 

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