QSC PLX2 PLX1104 1000W PROFESSIONAL POWER AMPLIFIER

The QSC PLX1104 550W Stereo Power Amplifier. Perfect for ultra-portable rigs, as well as reference-quality playback.

The QSC PLX1104 Professional Power Amplifier brings the same performance and technology as the rest of the PLX2 Series, plus even greater value, to applications that don't require bridged or 2 ohm operation. Designed to power one or two speakers from each amplifier channel (4 ohm minimum loading), this model offers a simplified feature set while retaining genuine, uncompromised PLX performance and technology. Weighing just 13 pounds (5.9 kg), the "plug-and-play" PLX-1104 is perfect for ultra-portable rigs, as well as reference-quality playback.

The main features of the QSC PLX1104 include:

• Power rating up to 550 watts per channel @ 4 ohms
• Value combined with uncompromised PLX technology, quality and performance for applications that don't require bridged or 2 ohm stereo operation
• Very light weight, just 13 lbs/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
• Speakon NL-4 output connectors provide a positive-locking speaker connection. Ch 1 output uses all 4 wires 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
• Clip limiting protects speakers; thermal limiting maintains operation even during abnormal overloads

Specs

• Stereo Mode 8 ohms (each channel) - FTC 20 Hz - 20 kHz 0.05% THD: 310 W, EIA 1 kHz 0.1% THD: 325 W
• Stereo Mode 4 ohms (each channel) - FTC 20 Hz - 20 kHz 0.05% THD: 500 W, EIA 1 kHz 0.1% THD: 550 W
• Signal to Noise (20 Hz - 20 kHz): -106 dB
• Frequency Response: 20 Hz-20 kHz, -0.5 dB
• Dimensions - Height: 3.5 inches. (8.9 cm) 2 rack spaces, Width: 19 inches. (48.3 cm), Depth Rack mounting surface to rear panel: 8.95 inches. (22.7 cm), Overall Depth: 11 inches. (27.9 cm)
• Weight: 13 lbs. (5.9 kg) net, 18 lbs. (8.2 kg) shipping