QSC CX1102
2-Channel Power Amplifier, 700W @ 8 ohms (CX502 pictured)

OUR PART #  CX1102

Our Price: $2,340.00
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The all new CX Series is designed to meet the specialized needs of sound contractors. Five low impedance models and three 70-volt direct models have been designed from the ground up, combining QSC's exclusive PowerWave technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and reliability, the CX Series is the ideal solution ot any permanently installed sound system.

The new CX amplifiers are equipped with many contractor-specific features including 1dB 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.

CXs also now include an HD-15 Data Port connector to interface with QSControl, QSC's computer-controlled audio system, that allows remote amplifier monitoring and control via a standard Ethernet network.


  • Exclusive PowerLight switch-mode power supplytechnology for high performance and compact size
  • Custom integrated security cover for tamper proofinstallations
  • Variable speed fan for low noise
  • 1 dB detented gain controls for fast and accurategain 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 QSControl computercontrol or signal processing accessories
  • Dip switch control for clip limiters, high passfilters, bridge mono and parallel operation
  • Selectable high pass filters protect speakers andprevent 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 includingsignal, 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 forhigh efficiency (CX702, CX902, CX1102 & CX1202V)
  • Optional external transformer accessory pack forisolated 70 and 100 -volt outputs (converts CX302 to 400 watts per channelisolated output)
  • Compact size - all models only 2 RU and 14" deep forreduced rack cost and floor space
  • Light weight - all models only 21 pounds (9.5 kg) foreasier racking and shipping
  • 3-year warranty plus optional 3-year extended service contract


  • 8 ohms, Stereo Mode, Both Channels Driven: 700W
  • 4 ohms, Stereo Mode, Both Channels Driven: 1100W
  • 2 ohms, Stereo Mode, Both Channels Driven: 1700W
  • 16 ohms, Bridged Mono Mode: 1400W
  • 8 ohms, Bridged Mono Mode: 2200W
  • 4 ohms, Bridged Mono Mode: 3400W


  • Input Impedance: 6k ohms unbalanced, 12k ohmsbalanced
  • Input Connectors, each channel: 3-pin XLR & 3-pindetachable terminal blocks (1 each per channel)
  • Output Connectors, each channel: Safety-shroudedbarrier strip
  • Amplifier Protection: Full short circuit, opencircuit, thermal, ultrasonic, and RF protection. Stable into reactive ormismatched loads
  • Load Protection: On/Off muting, DC-fault power supplyshutdown
  • Dimensions (W x H x D): 19" x 3.5" x 14" (2 RU)
  • Weight: 21 lbs net
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