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QSC CX1202V 2 Ch. Professional Amplifier for 70V Systems

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  • Final appearances may vary
  • Final appearances may vary
  • Final appearances may vary
  • Final appearances may vary
Price:
$2,053.00
SKU:
QSC CX1202V
Brand:
QSC
Shipping:
Calculated at checkout
Quantity:


Product Description

CX CX602V 2-Channel Powered Amplifier

The CX 2-Channel Series is designed to meet the specialized needs of sound contractors. Eight models have been designed from the ground up, combining QSC's exclusive PowerLight® technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and proven reliability, the CX Series is the ideal solution to any permanently installed sound system. 

The model line incorporates QSC's exclusive PowerLight technology. Three models, the CX302V, CX602V and CX1202V, provide direct 70 volt capability ranging from 250 watts to 1000 watts per channel for distributed audio systems. The CX302, CX502, CX702, CX902 and CX1102 offer low impedance capability and range in power from 325 watts to 1100 watts per channel at 4 ohms (20 Hz -20 kHz, 0.05% THD). The versatile CX902 and CX1102 have the ability to drive both 70 volt and low impedance loads for maximum flexibility.  The CX amplifiers are equipped with many contractor specific features including 1 dB detented gain controls for easily repeatable settings and a custom security cover for tamper-proof installations. Active inrush limiting eliminates AC inrush current, cutting the need for power sequencers.  CX amplifiers also include an HD15 Data Port connector to interface with Q-Sys and QSControl networked audio systems, for remote amplifier monitoring and control. 

FEATURES

  • 8 models to meet your exact power requirements
    • Three 70 volt direct models
    • Five low impedance models, the CX902 and CX1102 also directly drive 70 volt loads
  • Exclusive PowerLight switch-mode power supply technology for high performance and compact size
  • Custom integrated security cover for tamper proof installations
  • Variable speed fan for low noise
  • 1 dB detented gain controls for fast and accurate gain settings
  • Active inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers
  • XLR and detachable Euro style input connectors
  • HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring
  • Dip switch control for clip limiters, high pass filters, bridge mono and parallel operation
  • Selectable high pass filters protect speakers and prevent speaker transformer saturation withminimal effect on program material (33 Hz or 75 Hz on non-V models, 50 Hz or 75 Hz on V models)
  • Comprehensive front panel indicators including signal, clip, protect and QSC's exclusive bridge mono and parallel input LEDs
  • Barrier strip output connector
  • Comprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection
  • Class H complementary bipolar output circuitry for high efficiency (CX702, CX902, CX1102 & CX1202V)
  • Optional external transformer accessory pack for isolated 70 and 100 -volt outputs (converts CX302 to 400 watts per channel isolated output)
  • Compact size - all models are only 2 rack units high and 14" deep for reduced rack cost and floor space
  • Light weight - all models weigh only 21 pounds (9.5 kg) for easier racking and shipping
  • 3-year warranty plus optional 3-year extended service contract
  • All CX Series amplifiers meet the European Union's, 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices.
SPECIFICATIONS-CX1202V
STEREO MODE, Both Channels Driven
8 ohms, 20 Hz-20 kHz, 0.05% THD 700 W
4 ohms, 20 Hz-20 kHz, 0.05% THD 1100 W
2 ohms, 1 kHz, 1% THD -
70V, 20 Hz-20 kHz, 0.05% THD 800 W
70V, 1 kHz, 0.05% THD 1000 W
70V, 1 kHz, 1% THD 1200 W
BRIDGED MONO MODE
16 ohms, 20 Hz-20 kHz, 0.1% THD 1400 W
8 ohms, 20 Hz-20 kHz, 0.1% THD 2200 W
4 ohms, 1 kHz, 1% THD -
140V, 20 Hz-20 kHz, 0.05% THD 1600 W
140V, 1 kHz, 0.05% THD 2200 W
140V, 1 kHz, 1% THD 1600 W
Noise, 20 Hz-20 kHz >-106 dB
Input Sensitivity @ 8 ohms 1.26 Vrms
Voltage Gain @ 8 ohms 35 dB
Output Circuitry H, 2-tier
GENERAL SPECIFICATIONS
Distortion (SMPTE-IM) Less than 0.02%
Distortion (Typical) 20 Hz-20 kHz: 10 dB below rated power 1.0 kHz and below: full rated power Less than 0.01% THD Less than 0.01% THD
Frequency Response 20 Hz-20 kHz, +/- 0.2 dB
Damping Factor Greater than 500
Input Impedance 6k ohms unbalanced, 12k ohms balanced
Input Clipping 10 Vrms (+22 dB)
Cooling Variable-speed fan, rear-to-front air flow
Connectors, each channel Input: 3-pin XLR & 3-pin detachable terminal blocks (1 each per channel) Output: Safety-shrouded barrier strip
Amplifier Protection Full short circuit, open circuit, thermal, ultrasonic, and RF protection. Stable into reactive or mismatched loads.
Load Protection On/Off muting, DC-fault power supply shutdown
Dimensions 19" (48.3 cm) wide, 3.5" (8.9 cm) tall (2 RU), 14" (35.6 cm) deep (from front mounting rails)
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