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QSC PowerLight 4.0 PL4.0 2-Channel Stereo Professional Power Amplifier
$799.95
Used.
Out of stock
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Description
The PowerLight 4.0 features QSC’s PowerWave technology, a revolutionary switching power supply that provides ample current to the audio power circuitry, by charging the supply rails 230,000 times a second through an ultra-low impedance circuit. Unlike amplifiers that use conventional supplies, the audio signal is never starved prematurely and remains crisp and clean. Additionally, PowerWave cuts waste heat and boosts reliability.
- High output stereo power amplifier with individual output levels for bi-amped applications
- Advanced, low noise balanced inputs have 20dB more common mode rejection
- Functions in stereo/parallel/bridged mono modes
- Detented gain controls facilitate easy gain matching
- Balanced differential feedback from both output terminals ensure higher damping factor and greater control at all frequencies
Additional information
Weight | 33 lbs |
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Dimensions | 17 × 19 × 6 in |
State |
- QSC PowerLight 4.0 PL4.0 2-Channel Stereo Professional Power Amplifier