PLX1802

PLX1802

945,00

QSC Amplifiers PLX1802

SKU: PLX1802 Categories: , Tags: ,

Description

  • Very light weight (“02” models, 21 lb / 9.5 kg, “04” models 13 lb / 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. 02 models also feature bridge and parallel mode LED indicators.
  • Two Speakon® NL4 output connectors provide positive-locking speaker connections. Upper connector provides both channel outputs on all four poles (Channel 1: 1+, 1-; channel 2: 2+, 2-) for bridged mono or 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.

Additional information

Rated Power per Channel, Stereo Mode (both channels driven)*

8Ω FTC 20 Hz–20 kHz 0.05% THD 320 W
8Ω EIA 1 kHz 0.1% THD 330 W
4Ω FTC 20 Hz–20 kHz 0.05% THD 525 W
4Ω EIA 1 kHz 0.1% THD 575 W
2Ω EIA 1 kHz 1% THD 900 W

Rated Power, Bridge-Mono Mode*

8Ω20 Hz–20 kHz 0.1% THD 1100 W
8Ω EIA 1 kHz 0.1% THD 1200 W
4Ω EIA 1 kHz 1% THD 1800 W

Signal to Noise (20 Hz–20 kHz)

-107 dB

Input Sensitivity at 8Ω

1.28 V rms

Maximum Voltage Gain

32 dB

Output Circuitry

Class AB

Power Requirements (1/8 power, pink noise at 4Ω)

8.7 A /120V

Distortion (SMPTE-IM)

< 0.02%

Distortion (typical)

1/8 rated power, 20 Hz–20 kHz < 0.02%
Full rated power, 20 Hz–20 kHz < 0.02%

Damping Factor (8Ω)

> 500

Input Impedance

10 kΩ unbalanced / 20 kΩ balanced

Input Clipping

11 V rms (+21 dBu)

Cooling

Variable-speed fan, rear-to-front air flow

Input Connectors, each channel

3-pin XLR and 1/4-inch TRS balanced, parallel

Output Connectors, each channel

Two Neutrik NL4 Speakon® and four touch-proof binding posts
Both channels available on upper NL4 connector

Amplifier Protection

Full short circuit, open circuit, thermal, infrasonic, ultrasonic, and RF protection.
Stable into reactive or mismatched loads

Load Protection

On/off muting, DC-fault power supply shutdown

Dimensions

Height 89 mm / 3.5 in; 2 RU
Width 483 mm / 19 in

Depth

—Rack mounting surface to rear 326 mm / 12.8 in
—Overall 379 mm / 14.875 in

Carton Dimensions (H×W×D)

610 × 460 × 152 mm
24 × 18 × 6 in

Weight—Net

9.5 kg / 21 lb

Weight—Shipping

12.3 kg / 27 lb

Agency Approvals

CE, FCC, cUL, UL

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