QSC PLX3102

Product Description


PLX3102 Low-Z Power Amplifier

Low-Z Power Amplifier

Very light weight ("02" models, 21 lb / 9.5 kg, "04" models 13 lb / 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.
Two Speakon® NL4 output connectors provide positive-locking speaker connections. Upper connector provides both channel outputs on all four poles (Channel 1: 1+, 1-; channel 2: 2+, 2-) for bridged mono or 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.
Patented PowerLight power supply technology with other patents pending.

	PLX1802	PLX2502	PLX3102	PLX3602
Rated Power per Channel, Stereo Mode (both channels driven)*
8? FTC 20 Hz–20 kHz 0.05% THD	320 W	425 W	550 W	725 W
8? EIA 1 kHz 0.1% THD	330 W	450 W	600 W	775 W
4? FTC 20 Hz–20 kHz 0.05% THD	525 W	675 W	900 W	1100 W
4? EIA 1 kHz 0.1% THD	575 W	750 W	1000 W	1250 W
2? EIA 1 kHz 1% THD	900 W	1250 W	1550 W	1800 W
Rated Power, Bridge-Mono Mode*
8?20 Hz–20 kHz 0.1% THD	1100 W	1400 W	1900 W	2500 W
8? EIA 1 kHz 0.1% THD	1200 W	1500 W	2100 W	2600 W
4? EIA 1 kHz 1% THD	1800 W	2500 W	3100 W	3600 W
Signal to Noise (20 Hz–20 kHz)	-107 dB	-106 dB	-107 dB	-107 dB
Input Sensitivity at 8?	1.28 V rms	1.15 V rms	1.23 V rms	1.25 V rms
Maximum Voltage Gain	32 dB	34 dB	35 dB	36 dB
Output Circuitry	Class AB	2-tier Class H	2-tier Class H	2-tier Class H
Power Requirements (1/8 power, pink noise at 4?)	8.7 A?/120V	7.5 A?/120V	9.5 A?/120V	11.5 A?/120V