To prevent unauthorized adjustment of input attenuation settings, a security lockout plate is included with every PowerLight 3 amplifier.
PL340 & PL325: World-Proven
PowerLight Technology and
Ultimate Class H Performance
Choose Your Technology
Maybe you don’t need the PL380 amplifier’s 8 kW output. Perhaps you prefer the sound of linear output amplifiers for your high- frequency drivers. The PowerLight 3 Power Amplification System offers you two excep- tional choices — the PL325 and PL340. Both amplifiers update QSC’s
Our latest PowerLight supply has larger capacitors and more robust semiconduc- tors for even higher peak power and energy storage. As always, PowerLight is designed for the places you work, tolerating surges and dips gracefully.
Smooth System Integration
The PowerLight 3 Series is designed as a complete system for
You may want to use other amplifiers alongside the PowerLight 3 Series. That’s why all three of these amplifiers have both switchable input sensitivity and zero latency.
Reliable Protection
We take thermal overload as seriously as you do. PowerLight 3 Series fans speed up if heat sinks rise above 55° C. Increased air flow is usually enough even during high level operation. Limiting begins above 80° C. Temperatures above 85° C only occur with fan or vent blockage: the amplifier will mute to prevent significant internal damage.
Global Regulatory Compliance
If your business is concert sound, you never know how far the next gig will take you — or what kind of regulations you’ll find when you get there. PowerLight 3 Series amplifiers carry both UL and CE approvals, and meet world recognized FCC Class A EMI limits for the PL380 and Class B for the PL325 and PL340.
PL3 Series |
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Model | 8Ω | 4Ω | 2Ω |
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PL325 | 500 | 850 | 1250 |
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PL340 | 800 | 1250 | 2000 |
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PL380 | 1500 | 2500 | 4000* |
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EIA 1 kHz 1% THD. *Burst mode testing required due to AC service current limitations
