PowerLight Series
Professional Power Amplifiers
PL3.4 PL3.8x PL4.0 PL6.0II
With an unequaled reputation for sound quality and reliability, the PowerLight® Series is a range of
designed | for | touring professionals. PowerLights | ||
feature | QSC’s | exclusive | PowerLight | technology |
for extraordinary audio | performance, | reliability |
and reduced weight. Four models offer a range of power from 725 to 3,500 watts per channel, allowing you to choose the right power for your special application.
With PowerLight technology, PowerLight amplifiers take your sound to a whole new level. Not only does it give you tighter bass and clean transparent highs, PowerLight also cuts waste heat and boosts reliability. PowerLight is a revolutionary switching power supply technology that provides ample current to the audio power circuitry by charging the supply rails 230,000 times a second though an
PowerLight Series amplifiers also boast a set of useful features. Individually selectable clip limiters lower distortion and protect speakers, and a standby mode allows remote AC control.
PowerLight Power Amplifiers
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| Watts per channel |
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Model | 8Ω | 4Ω | 2Ω* |
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PL3.4 | 725 | 1150 | 1700 |
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PL3.8x Ch 1 | 900 | 1400 | 2400 |
PL3.8x Ch 2 | 450 | 800 | 1400 |
PL4.0 | 900 | 1400 | 2000 |
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PL6.0II | 1150 | 2050 | 3500 |
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20 Hz – 20 kHz, 0.1% THD | *1 kHz, 1% THD |
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PowerLight is a registered trademark of QSC Audio Products, Inc.
Features
•PowerLight switching
•High efficiency, Class H linear output circuit lowers AC current consumption and cooling requirements by 40% or more (on selected models)
•DataPort for remote computer control
•User defeatable clip limiter reduces distortion, protects speakers
•Advanced thermal management system for superior cooling
•Detented gain controls with 2 dB steps for easy resetting
•Comprehensive LED status arrays
•Variable speed fan for quiet operation
•Remote AC power control
•DC, subsonic audio, and thermal overload protection
•Neutrik “Combo” (XLR & 1/4") and barrier balanced input connectors
•3 year warranty plus optional 3 year extended service contract