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QSC PLX1802 Dual Channel Powerlight Amplifier

Item #55132
(1 Review)
List Price: $1,119.99
USD$899.99 Request Price Match
You Save: USD$220.00 (20% Off)


The PLX1802 is a premium quality, high-powered amplifier designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight? technology, the PLX1802 combines light weight, superlative audio quality and proven QSC reliability. With strong power ratings, it is capable of providing plenty of clean, undistorted output to the most power hungry speaker systems.

The PLX1802 is the right choice for users who need to drive up to four loudspeakers from each amplifier channel (2 ohm loading), or when extremely high power bridge mono operation is required. It features built-in subwoofer processing, filter switches, and front panel indications of bridge mono status.

Power Ratings:
  • 330 watts at 8ohms
  • 575 watts at 4ohms
  • 900 watts at 2ohms
  • 1200 watts at 8ohms in Bridged Mono
  • 1800 watts at 4ohms in Bridged Mono
  • Very light weight (21 lbs)
  • Cooling design exhausts hot air out the front, keeping the rack cool and flow-through heat sinks require no filters that could become clogged
  • Front panel LED power, clip, -10 dB, and signal present indicators for system monitoring and troubleshooting and also features bridge and parallel mode LED indicators
  • Speakon? NL-4 output connectors provide a positive-locking speaker connection, Ch 1 output uses all 4 wires for single-cable connection to bi-amplified speakers
  • Balanced XLR inputs with parallel TRS connectors accommodate all common input connectors and support loop-through operation
  • Speakon? NL4 and binding post outputs
  • 21-position front-panel gain controls for precise, repeatable amplifier adjustment
  • Patented PowerLight power supply technology
  • 100 Hz high pass and low pass filters for bi-amping subwoofer and satellite systems without the need for an external crossover
  • Switchable/defeatable 33 Hz infrasonic filters protect woofers from over-excursion damage
  • Switchable/defeatable clip limiters

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QSC PLX1802 Reviews
5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great amp! Road worthy
Pros: Energy Efficient,Great Sound Quality,Good Power Output,Very Light,Easy To Set Up

I replaced an older model QSC amp with this model and I'm glad I did! This is so light it saves my back!!!
February 10, 2011
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