QSC CX502 2-Channel Low-Z Power Amplifier (300W, 8 Ohms)

$1,710.00
PA SKU # QSC CX502 MFR # CX502 UPC # 684284000552
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  • Product Highlights
  • PowerLight Switch-Mode Technology
  • Integrated Security Cover
  • Variable Speed Fan for Low Noise
  • Active Inrush Limiting
  • Barrier Strip Output Connector
  • XLR & Detachable Euro Style Inputs
  • HD15 DataPort Connector
Order Now! We'll Ship It Fast! This item is currently out of stock. Most out of stock orders ship within just a few days (excluding weekends and holidays). We'll keep you up to date the whole way.

CX502 2-Channel Low-Z Power Amplifier

The CX Series is designed to meet the specialized needs of sound contractors. Eight 2-channel models have been designed from the ground up, combining the exclusive QSC PowerLight technology with specific features to meet the requirements of fixed installations.

With high-output power, versatile loading options, high thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently installed sound system.

  • 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 networked 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 with minimal effect on program material (33 Hz or 75 Hz)
  • 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
  • Optional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs
  • Compact size - only 2 rack units high and 14" deep for reduced rack cost and floor space
  • Lightweight - weighs 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.
  • POWER PER CHANNEL, STEREO MODE, Both Channels Driven
  • 8Ω, 20 Hz-20 kHz, 0.05% THD: 300 W
  • 4Ω, 20 Hz-20 kHz, 0.05% THD: 500 W
  • 2Ω, 1 kHz, 1% THD: 800 W
  • POWER, BRIDGED MONO MODE
  • 16Ω, 20 Hz-20 kHz, 0.1% THD: 600 W
  • 8Ω, 20 Hz-20 kHz, 0.1% THD: 1100 W
  • 4Ω, 1 kHz, 1% THD: 1600 W
  • Noise, 20 Hz-20 kHz: -107 dB
  • Input Sensitivity @ 8 ohms: 1.23 Vrms
  • Maximum Voltage Gain: 32 dB
  • Output Circuitry Class: AB+B
  • Distortion (SMPTE-IM): Less than 0.02%
  • Distortion (Typical)
  • 20 Hz-20 kHz: 10 dB below rated power: Less than 0.01% THD
  • 1.0 kHz and below: full rated power: Less than 0.01% THD
  • Frequency Response: 20 Hz-20 kHz, ±0.2 dB
  • Damping Factor: Greater than 500
  • Input Impedance: 6 kΩ unbalanced, 12 kΩ balanced
  • Input Clipping: 10 V rms (+22 dBu)
  • 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 (HWD) inches: 3.5 x 19 x 14 / 2RU
  • Dimensions (HWD) mm: 89 x 483 x 356 / 2RU
  • Weight:
  • 21 lb (9.5 kg) net
  • 27 lb (12.3 kg) shipping