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Specifications 2- and 4-Channel Distributed 70V Line Models
OUTPUT POWER (Watts)
20 - 20k Hz, 0.03% THD, 70V/Ch.
20 - 20k Hz, 0.03% THD, 8 Ohms/Ch.
20 - 20k Hz, 0.05% THD, 4 Ohms/Ch.
1k Hz, 0.05% THD (EIA), 70V/Ch.
1k Hz, 0.1% THD (EIA), 70V/Ch.
1k Hz, 1.0% THD (EIA), 70V/Ch.
Bridge Mono, 140V, 20 - 20k Hz, 0.1% THD
Bridge Mono, 140V, 1k Hz, 0.1% THD
Bridge Mono, 1k Hz, 0.1% THD, 16 Ohms
Bridge Mono, 1k Hz, 0.1% THD, 8 Ohms
DISTORTION, SMPTE-IM
FREQUENCY RESPONSE
SIGNAL to NOISE, unweighted, 20 - 20k Hz
VOLTAGE GAIN
INPUT SENSITIVITY, Vrms
OUTPUT CIRCUIT TYPE
INPUT IMPEDANCE
DYNAMIC HEADROOM
DAMPING FACTOR
AMPLIFIER PROTECTION
COOLING
CONTROLS
LED INDICATORS
CONNECTORS
LOAD PROTECTION
POWER REQUIREMENTS
DIMENSIONS
WEIGHT
All manuals and user guides at all-guides.com
CX204V
200
220
300
400
440
<0.02%, all models
20 - 20k Hz, ±0.2dB at 10dB below rated output power, all models (-3dB points: 8 Hz and 100 kHz)
-106 dB. all models
56.6x (35dB) all models
1.26V (+4.2dBu) for rated power at 70.7V
AB
6k ohms unbalanced, 12k ohms balanced, all models
2 dB at 4 Ohms, all models
>500 at 8 Ohms, all models
Short circuit, open circuit, thermal, ultrasonic and RF protection. Stable into reactive or
mismatched loads
Continuously variable speed fan; back-to-front air flow through heat sink tunnel
Front:
AC POWER switch, gain controls (1 control per channel, 21 detents)
Back:
10-position DIP switch with Clip Limiter (1 per Ch.), LF Filter on/off (1 per Ch.)
LF filter select: 33 or 50 Hz (1 per Ch.), Stereo/Parallel/Bridge mode selection switches
POWER (green, 1 each), SIGNAL, -10dB, -20dB (green, 1 each per Ch.), CLIP (red, 1 each per
channel), BRDG and PAR (yellow, 1 each)
Input:
3-pin terminal blocks ("euro" or "Phoenix" type)and XLRs (pin 2 positive)
Output:
barrier strip connectors with protective shroud
Other:
QSC DataPort connector (supports full "V1"feature set)
Turn-on/turnoff muting, AC coupling (DC fault blocking), Clip limiting.
Refer to rear panel serial number label. Configured at factory for 100, 120 or 220-240 VAC, 50- 60 Hz.
19.0" (48.3 cm) W, 3.5" (8.9 cm) H, 14" (35.6 cm) D (from front mounting rails, including rear
support ears)
21 pounds (9.5 kg) net; 27 pounds (12.3 kg) shipping
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
CX302V
CX602V
200
400
550
250
440
300
600
400
800
600
1200
1200
AB
AB
CX1202V
800
700
1100
1000
1200
850
2400
1400
2300
H
EN
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