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QSC Audio PL218A user manual PL2A Audio Power Amplifiers, with Analog Signal Processing, PL224A

Models: PL224A PL236A PL218A PL230A

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POWERLIGHT 2A

User Manual

Manuel de l’utilisateur

Bedienhandbuch

Manual del Usario

TD-000089-00

Rev.B

PL2A Audio Power Amplifiers	•	PL218A
	•	PL224A
with Analog Signal Processing
	•	PL230A

	•	PL236A

Page 1

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QSC Audio PL218A user manual PL2A Audio Power Amplifiers, with Analog Signal Processing, POWERLIGHT 2A, TD-000089-00

Contents

with Analog Signal Processing PL2A Audio Power AmplifiersPOWERLIGHT 2A TD-000089-00FCC INTERFERENCE STATEMENT EXPLANATION OF GRAPHICAL SYMBOLSRISK OF ELECTRIC SHOCK DO NOT OPEN Refer servicing to qualified personnelFEATURES & SETUP TABLE OF CONTENTSRear Panel Switches Side Panel Switches and SIP networksFRONT PANEL INTRODUCTION PL2A OVERVIEWREAR PANEL INTRODUCTION PL2A OVERVIEWSIDE PANEL Side cover plate removed for this illustrationPage BRIDGE MODE OUTPUT CONNECTION FEATURES & SETUP- REAR PANEL SWITCHES MODEPage Page FEATURES & SETUP- SIDE PANEL SWITCHES SUBAUDIO FILTER and SUBAUDIO FREQUENCY Crossover frequency is programmable FEATURES & SETUP- SIDE PANEL SWITCHES HORN BOOST Limiter adjustment DIP switches POWER LIMITER MODESettings shown are for example only Four tracking modes are available for your use When to use it POWER LIMITER TRACKING- continuedPage Page OTHER ACCESSORIES DATAPORT CONNECTORDataPort connector location FRONT PANEL LED INDICATORSSecuring the Front Ears to the Rack Rails PL2 A dimensional detailsSupporting the Rear of the Amplifier FAN COOLING INSTALLATION FAN COOLING & AC MAINSOPERATING VOLTAGE AC mains INPUTS CONNECTIONS INPUTSBRIDGED-MONOPRECAUTIONS CONNECTIONS OUTPUTSEnsure the speaker has a sufficient power rating Mono puenteBinding post outputs CONNECTIONS OUTPUTSINSTALLING THE SECURITY PANEL SECURITY PANEL USE & INSTALLATIONSECURITY PANEL REMOVING THE SECURITY PANELAC POWER SWITCH OPERATIONFRONT PANEL LED INDICATORS GAIN CONTROLSProblem: NO SOUND TROUBLESHOOTING NO SOUNDINDICATION POWER INDICATOR NOT LIT INDICATION SIGNAL LED NOT LITPROBLEM NO CHANNEL SEPARATION PROBLEM DISTORTED SOUNDPROBLEM HISS PROBLEM SQUEALS AND FEEDBACKBlock diagram of audio path in a PL2A amplifier Control Power PowerLight Switching Transformer DC Supply forEMI Filter Inrush Limiting Main Energy Bank PLM ControlOUTPUT POWER in watts S P E C I F I C A T I O N SPL224A PL230APOWER REQUIREMENTS all models S P E C I F I C A T I O N SPOWER CONSUMPTION @ 120 VAC, typical SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICEE-mail World Wide Web+714 +714Copy these blanks so that you have several copies SETUP SHEET FOR PL2A AMPLIFIERSCopy these blanks so that you have several copies SETUP SHEET FOR PL2A AMPLIFIERS2000, 2007 QSC Audio Products, Inc

POWERLIGHT 2A

*TD-000089-00*

PL2A Audio Power Amplifiers

PL218A

PL224A

with Analog Signal Processing

PL230A

PL236A

TD-000089-00