Used QSC PLX2502 Power Amplifier for Sale

QSC PLX2502 Power Amplifier

3 Available

The QSC PLX2502 premium quality high power amplifier is designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology, the PLX2502 combines lightweight, superlative audio quality and proven QSC reliability. With power output up to 2,500 watts, the PLX2502 is capable of providing ample clean, undistributed output to most power hungry speaker systems.

PowerLight switchmode technology replaces a large, heavy AC transformer (typically 20 lbs. / 9 kg) with a highly efficient and lighter-weight active design. Conventional AC transformers provide 100 or 120 energy pulses per second, the PowerLight supply delivers 190,000 to 230,000 pulses per second. More pulses make it easier to provide on-demand power for the amplifier’s output section. The power supply doesn’t “sag” so bass notes stay full and powerful while the high end remains crisp and clean.

PLX2 series amplifiers have the refined but rugged good looks of professional power tools and high power machinery. A solid, cast-aluminum front panel adds style to any rack while acting as an integral I-beam, rigidly tying the chassis together for years of on-the-road reliability.

The PLX2502 meets a wider range of needs and can drive 2 ohm loads with added subwoofer processing and convenient rear-panel signal processing control switches.

Features:

• Very lightweight (“02” models, 21 lbs/9.5 kg, “04” models 13 lbs/5.9 kg)
• Cooling design exhausts hot air out the front, keeping the rack cool. 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. 02 models also feature 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
• 21-position front-panel gain controls for precise, repeatable amplifier adjustment
• Balanced XLR inputs with parallel TRS connectors accommodate all common input connectors and support loop-through operation
• Speakon NL4 and binding post outputs
• 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
• 1250 watts/channel at 2 ohm, 2500 watts bridged at 4 ohm