QSC PLX1104 Low-Z Power Amplifier (Discontinued)

By QSC Audio

QSC PLX1104 Low-Z Power Amplifier (Discontinued)

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Part #:

PLX1104

Model #:

PLX1104

Current Stock:

Availability: No Longer Available

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This PLX2 series amplifier have the refined, rugged good looks usually associated with high performance racing cars, competition bikes, professional power tools and high power machinery.

Description

This PLX2 series amplifier have the refined, rugged good looks usually associated with high performance racing cars, competition bikes, professional power tools and high power machinery. A solid, cast-aluminum front panel adds professional style to any rack while also acting as an integral I-beam, rigidly tying the chassis together for years of on-the-road reliability. Built on the third generation of QSC PowerLight technology, this PLX2 amplifier combine light weight, superlative audio quality and proven QSC reliability.

Features

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.
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.
Value combined with uncompromised PLX technology, quality and performance for applications that don't require bridged or 2 ohm stereo operation.
Power ratings up to 900 watts per channel @ 4 ohms.
Clip limiting protects speakers; thermal limiting maintains operation even during abnormal overloads.

Specifications

8 Ohms
1 kHz, 0.1% THD	325W
4 Ohms
1 kHz, 0.1% THD	550W
Signal to Noise (20 Hz - 20 kHz)	-106 dB
Input Sensitivity at 8Ω	1.18 Vrms
Voltage Gain at 8Ω	32.5 dB
Output Circuitry	AB
Power Requirements (1/8 power, pink noise at 4Ω)	8A/120V
Distortion (SMPTE-IM)	< 0.02%
1/8 rated power, 20 Hz - 20 kHz	< 0.02%
Full rated power, 20 Hz - 20 kHz	< 0.02%
Damping Factor	> 200
Input Impedance	10k ohms unbalanced / 20k ohms balanced
Input Clipping	5.5 Vrms (+15 dBu)
Cooling	Variable-speed fan, rear-to-front air flow
Input Connectors, Each Channel	3-pin XLR and 1/4" TRS balanced, parallel
Output Connectors, Each channel	Neutrik® NL4 Speakon® /Both channels available on Ch 1 NL4 connector
Amplifier Protection	Full short circuit, open circuit, thermal, infrasonic, ultrasonic, and RF protection
Load Protection	On/off muting, DC-fault power supply shutdown
Shipping Weight	18 lbs (8.2 kg)
Net Weight	13 lbs (5.9 kg)
Dimensions	3.5" H x 19" W x 11.0" D (89 mm x 483 mm x 279 mm)