Product Detail
QSC PLX1802 Stereo Power Amplifier
Clean QSC power that runs quiet and cool. The QSC PLX-1802 is a rackmount stereo power amplifier, offering up 330W per channel at 8 Ohms, and weighing in at a mere 21 pounds. The unit is designed to drive up to 4 loudspeakers from each amplifier channel (2 Ohm loading), or when high power bridge mono operation is required, and offers a comprehensive feature set with uncompromised PLX performance and technology. The PLX-1802 features built-in subwoofer processing, filter switches, and front panel indications of bridge mono status, and is a worthy solution for either high-quality portable P.A. amplification use, or in a studio situation as a reference playback alternative. FeaturesLightweight, high-output stereo rackmount power amplifier with Stereo, Parallel and Bridged Mono operation and indicators21-position front-panel gain controls for precise, repeatable amplifier adjustmentCooling design with front-exit hot air exhaust, Flow-through heat sinks require no filters, eliminating cloggingFull short circuit, open circuit, thermal, infrasonic, ultrasonic, and RF protection, stable into reactive or mismatched loadsClip limiting protects speakers; thermal limiting maintains operation even during abnormal overload conditionsFront panel LED power, clip, -10dB, and signal present indicators for system monitoring and troubleshootingBalanced XLR inputs with parallel TRS connectors and loop-through supportSpeakon NL-4 output connectors with positive-locking speaker connection; Ch. 1 output uses all 4 wires for single-cable connection to bi-amplified speakersSpecificationsPower Rating Rating @ 1 kHz, THD=0.1%575W @ 4 Ohms Stereo (per channel)330W @ 8 Ohms Stereo (per channel)900W @ 2 Ohms Stereo (per channel)1200W @ 8 Ohms Bridged1800W @ 4 Ohms BridgedRating @ 20Hz - 20kHz, THD=0.05%525W @ 4 Ohms Stereo (per channel)320W @ 8 Ohms Stereo (per channel)1100W @ 8 Ohms BridgedDamping Factor: > 500Input Sensitivity: 1.28Vrms @ 8 OhmsInput Impedance 20 kOhms, balanced10 kOhms, unbalancedGain: 32dB (@ 8 Ohms)Frequency Response: 20Hz - 20kHz, -0.5dBSignal-to-Noise Ratio: -107dB (20Hz - 20kHz)Total Harmonic Distortion (THD): <0.02%, 20Hz - 20kHzInput Connections 2 x XLR female, balanced2 x 1/4" TRS phone, balancedOutput Connectors: 2 x NL-4 Speakon (both channels available on Ch.1 output)Controls Front Panel 2 x detented rotary Input Attenuators1 x Power switchControls (Rear)Bridge/Stereo/Parallel Input Configuration switchClip Limiter switch2 x Top 100 Hz HPF/Full/Sub 100 Hz LPF2 x 33 Hz HPF/Full FiltersIndicators 2 x Ch.1,2 red Clip LEDs2 x Ch.1,2 green -10dB LEDs2 x Ch.1,2 green -35dB signal LEDs1 x blue Power LED1 x amber Parallel LED1 x amber Bridge Mono LEDCooling: 1 x variable-speed fan (back-to-front airflow)Power Consumption 1/8 power (pink noise)@8 Ohms: 5.0A/120V@4 Ohms: 8.7A/120V@2 Ohms: 13A/120V1/3 power (pink noise)@8 Ohms: 7.7A/120V@4 Ohms: 12.3A/120V@2 Ohms: 19.7A/120VFull Power@8 Ohms: 12.6A/120V@4 Ohms: 21.3A/120V@2 Ohms: 33.2A/120VPower Requirements: 100-120 or 220-240 VAC, 50-60HzDimensions: 19 x 3.5 x 14.9" (483 x 89 x 379mm)Weight: 21 lbs (9.5kg)
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899.99USD |
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QSC
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