- Description
Details
With PowerLight switch mode power supply, 2500 watts per channel into 4 ohms and super-efficient class D topology, the QSC PL380 Power Amplifier is ideal for live sound production applications.
The PowerLight 3 Series are our "Ultimate Analog" power house amplifiers, designed for the most demanding concert and live-sound reinforcement applications. All three models (PL380, PL340 and the PL325) feature the ground breaking PowerLight™ power supply technology, dramatically reducing weight, eliminating AC mains hum and improving audio quality. Comprehensive remote control and monitoring can also be achieved via the Q-SYS networked platform.
- Features
Features
- PowerLight switchmode power supply for highest efficiency and improved audio performance
- Flow-thru air path and solid aluminum heat sinks for maximum cooling
- DataPort supports remote computer control and/or external DSP-4 modules
- Detented gain controls with 1 dB steps for precise calibration
- Removable knobs with lock-out security plate to prevent unauthorized tampering
- User defeatable clip limiters and selectable low-frequency filter per channel (3 Hz, 30 Hz, or 50 Hz)
- Three selectable input gains (26 dB, 32 dB, or 1.2 V)
- Front and rear panel LEDs indicate status of switch settings at a glance
- Parallel Dataport, XLR/M and XLR/F connectors for simple loop-through connectivity
- Neutrik Speakon and "Touch Proof" binding post outputs
- Neutrik Powercon power cable remains secure on the road
- Class D output circuit re-doubles the output power with even lower losses
- Specification
STEREO MODE, Both Channels Driven 8 ohms EIA 1 kHz 1% THD 1500W 4 ohms EIA 1 kHz 1% THD 2500W 2 ohms EIA 1 kHz 1% THD 4000W Bridge Mono Mode 8 ohms EIA 1 kHz 1% THD 5000W 4 ohms EIA 1 kHz 1% THD 8000W Typical Distortion 8 ohms 0.01-0.03% 4 ohms 0.03-0.06% 2 ohms 0.1% Maximum Distortion 0.2% Frequency Response (8 ohms) 20 Hz - 20 kHz, +/-0.2 dB Noise (20 Hz - 20 kHz, 32 dB Gain) -104 dB Dynamic Headroom (4 ohms) 2 dB Damping Factor (8 ohms) 200 Output Circuitry Class D Input Sensitivity 26 dB Setting
32 dB Setting5.27V
2.67VInput Gain (1.2V setting) 39.1 dB Maximum Input Level 10V (+22 dB)
22V (+29 dB)
25V (+30 dB)AC Power Requirements 120V 50/60 Hz
230V 50 Hz18A
11ACordset 120V 50/60 Hz
230V 50 HzNEMA L5-30P
CEE 7/7 16AChassis Power Connector All Voltages 32A PowerCon Input Impedance > 10k ohms balanced, or unbalanced Cooling Variable-speed fan, rear-to-front air flow Front Controls AC Power SwitchGain Controls, 21 detents, 1 dB steps (each channel) Front Indicators (LED color) Power (Blue), Bridged (Yellow), Parallel (Orange), Clip/Prot (Red x 2), Level -10 (Orange x 2) Front Indicators (LED color) Level -20 (Green x 2), Signal -35 (Green x 2) Rear Controls (with LED indicators) Input Mode: Bridge (Yellow), Stereo (Green), or Parallel (Orange) Rear Controls (with LED indicators) Gain / Sensitivity: 26dB (Orange), 32dB (Green), or 1.2V (Yellow) Rear Controls (with LED indicators) High Pass (each channel): 3 Hz (Off), 30 Hz (Yellow), or 50 Hz (Orange) Rear Controls (with LED indicators) Clip Limiter (each channel): Off, On (Yellow) Amplifier and Load Protection Short circuit, open circuit, thermal, RF protection. muting, DC fault shutdown, active inrush limiting Dimensions (H x W x D) 3.5" (89 mm) x 19" (483 mm) x 15.63" (397 mm) Weight 24 lbs (11 kg) Shipping Weight 33.5 lbs (15.2 kg) - Reviews
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