Amplifiers
QSC DCA SERIES AMPLIFIERS
  • Active Inrush Limiting - won't blow circuit breakers at turn-on (a QSC cinema exclusive!)
  • Built exclusively for Cinema
  • Exclusive PowerLight power supply for great bass (a QSC cinema exclusive!)
  • A hum-free noise floor and ultra low distortion
  • Optional crossover modules for bi-amp, tri-amp and subwoofer applications
  • Only 3.5 inches high, even the most powerful systems can be built with only one rack
  • DataPort interface for signal processing accessories and the DCM - Digital Cinema Monitor (a QSC cinema exclusive!)
  • Patented Output Averaging™ short circuit protection
  • 14" deep - works with standard depth racks for lower cost and less floor space
  • Only 21 lbs for easier racking and shipping - no need to remove amps from pre-wired systems before shipping
  • Gain control security cover protects amp from maladjustment
  • Variable-speed fan cooling and back-to-front air flow
  • Neutrik Speakon® and safety-shrouded barrier strip output connectors
  • LED indicators for metering, status, and operating mode (a QSC cinema exclusive!)
QSC ISA SERIES AMPLIFIERS
  • Rear panel gain controls for tamper resistant operation with 2 dB detents for quick and repeatable settings
  • XLR and detachable Euro style input connectors
  • DataPort V2 for use with DPV2-compatible signal processing accessories (XC-3, SF-3, LF-3) and DSP-3/DSP-4 (with external power supply)
  • Independent defeatable clip limiters for reduced distortion
  • Front panel indicators include power, signal, and clip (and protect on ISA 1350)
  • Covered barrier strip output connectors for safety agency compliance
  • Automatic variable-speed fan for quiet normal operation with maximum cooling on demand
  • Rear-to-front air flow keeps equipment racks cool
  • Stereo, Bridge, or Parallel operating modes
  • Comprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection
  • 3-year warranty plus optional 3-year extended service contract

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