• QSC CX108V 8-channel Professional Power Amplifier, 100W at 70V Midband Rating, 200W at 140V Bridge-Mono, 20Hz-20kHz Frequency, 22kOhms Balanced Impedance

QSC CX108V Power Amplifier


We Are QSC Factory Authorized Dealers

Comes With QSC 3 Year Factory Warranty

The QSC CX108V is a lightweight, rack mount, 8-channel 70V power amplifier with a custom security cover, built primarily for use in fixed installation sound systems. The 100 Watts/Ch. @70V unit, which may be bridged for 4 - 7 channel operation, offers a solid complement of controls and indicators, with detented rotary gain control knobs, LF filter switches, and clip LED's. Also featured is a set of 4 HD15 Dataports, one per channel pair, which enable computer-networked remote amplifier management and signal processing, using QSCcontrol software.

The CX108V is equipped with a varispeed fan cooling system with rear to front airflow, and the energy-efficient Powerwave technology for the switching power supply. The Powerwave design sends current to the amp's power circuitry via a very low impedance circuit, charging the supply rails a staggering 230,000 times a second. The result is a consistently clean signal and predictable power distribution, with lowered thermal buildup and improved signal reproduction

The CX108V incorporates the design, cost-effective operation, and performance features that QSC is able to implement after three decades of experience building amplifiers serving all professional sound markets.


  • 100 watts per channel at 70 volts
  • Compact size—only two rack spaces and 14" deep for reduced rack space
  • Channel pairs bridgeable for maximum flexibility
  • Exclusive PowerLight switch-mode power supply technology for high performance and compact size
  • Active inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers
  • Four HD15 DataPort connectors (one per channel pair) for Q-SYS networked control and monitoring
  • Custom integrated gain control security cover for tamper-proof installations
  • 1-dB recessed detented gain controls for fast and accurate settings
  • Detachable Euro-style input and output connectors
  • 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 (50 Hz or 75 Hz)
  • Comprehensive front panel indicators including signal, clip, bridge mono and parallel input LEDs
  • Fully protected—including DC, infrasonic and ultrasonic, thermal overload and short circuit protection
  • High-performance Class AB+B complementary bipolar output circuitry
  • Lightweight—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.

Specs Sheet (PDF)

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QSC CX108V 8-channel Professional Power Amplifier, 100W at 70V Midband Rating, 200W at 140V Bridge-Mono, 20Hz-20kHz Frequency, 22kOhms Balanced Impedance

  • Product Code: CX108V
  • Availability: In Stock
  • $1,900.00

  • Ex Tax: $1,900.00

Tags: QSC CX108V, QSC CX108V 8-channel Professional Power Amplifier,