QSC Audio PL230A, PL218A, PL236A, PL224A user manual

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FEATURES & SETUP- SIDE PANEL: CROSSOVER & DELAY NETWORK SELECTION & INSTALLATION

SIP RESISTOR NETWORK INSTALLATION GUIDELINES AND SELECTION INFORMATION

Your PL2A amplifier is shipped configured to order with SIP networks installed. If the factory set up is not applicable for your application,then you will need to know your desired crossover frequency and low frequency delay time in order to select the corresponding SIP resistor network values. Refer to the selection chart, below, for nominal crossover frequency and delay values.

A general guideline would be to never use a larger value of delay SIP than that used for the crossover. After choosing the desired values from the selection chart, locate the plastic bag containing the SIP networks and locate the desired value.

DECODING SIP NETWORK RESISTANCE VALUES (see note below decoding chart)

NOTE: Due to the number of manufacturers of SIP resistor networks, we can not possibly provide examples of all the various part number marking schemes. We have provided the three most common marking schemes, above. If the SIP networks you have received do not conform to one of the above schemes, QSC’s Technical Services Department will be glad to assist you in determining the resistance value of your SIPs. Alternatively, you could measure the resistance value with a multimeter; simply set you meter to the proper resistance range and connect your multimeter’s leads to the first two pins of either end to obtain the value.

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Contents Powerlight 2A Explanation of Graphical Symbols FCC Interference StatementRefer servicing to qualified personnel Copyright 2000, 2007 QSC Audio Products, IncTable of Contents Introduction PL2A Overview Front PanelRear Panel Side PanelFeatures & SETUP- Rear Panel Switches Input Configuration Features & SETUP- Rear Panel Switches Mode Bridge Mode Output ConnectionFeatures & SETUP- Rear Panel Switches Dataport Input Signal Page Subaudio filter frequency response- filter off Crossover frequency is programmable Features & SETUP- Side Panel Switches Horn Boost Features & SETUP- Side Panel Switches Power Limiter Power Limiter ModeFour tracking modes are available for your use Power Limiter Tracking Features & SETUP- Side Panel Switches Clip LimiterWhen to use it Page Page Dataport Connector Other AccessoriesFront Panel LED Indicators Gain ControlsSecuring the Front Ears to the Rack Rails Installation Rack Mounting and Mounting DimensionsSupporting the Rear of the Amplifier FAN Cooling Installation FAN Cooling & AC MainsOperating Voltage AC mains Connections Inputs InputsBRIDGED-MONO Precautions Connections OutputsBinding post outputs Security Panel USE & Installation Installing the Security PanelSecurity Panel Removing the Security PanelOperation Gain ControlsTroubleshooting no Sound Problem Distorted Sound Indication Clip Indicator not FlashingTechnical Overview Block Diagram & Operational Details Basic functional block diagram of PowerLight power supply Specification S PL218A PL224A PL230A PL236A Warranty Information & HOW to Contact QSC Audio Products WarrantySetup Sheet for PL2A Amplifiers Setup Sheet for PL2A Amplifiers

PL224A, PL236A, PL218A, PL230A specifications

QSC Audio is known for its high-quality professional audio equipment, and the PL series amplifiers are no exception. The PL236A, PL230A, PL218A, and PL224A are designed to meet the demands of live sound applications, touring, and installations, providing powerful, reliable, and efficient performance.

The PL236A is a versatile power amplifier capable of delivering 800 watts per channel at 4 ohms, making it suitable for a variety of applications. It utilizes Class H technology, which boosts efficiency while minimizing heat generation, allowing for cooler operation and longer lifespan. The PL236A is equipped with QSC's Advanced Thermal Management technology, featuring variable-speed fans that adjust to the temperature, ensuring optimal performance under various conditions.

The PL230A is another exceptional model in the series, offering 600 watts per channel at 4 ohms. This amplifier is perfect for smaller systems or as part of a larger configuration. Its compact design makes it easy to transport, while its robust construction guarantees durability in demanding environments. Like the PL236A, it is also designed with Class H architecture and Advanced Thermal Management, providing both efficiency and reliability.

For those in need of sub-bass reinforcement, the PL218A is a dual 18-inch subwoofer amplifier that provides significant power output, reaching up to 2400 watts at 4 ohms. Its design focuses on low-frequency performance, ensuring that it can handle even the most demanding bass signals without distortion. The PL218A incorporates QSC’s patented Power Factor Correction technology, ensuring optimal energy consumption and minimizing electrical load.

Finally, the PL224A is a dual-channel amplifier with 1200 watts per channel at 4 ohms, designed with flexibility and scalability in mind. It is perfect for driving full-range systems or can be combined with additional amplification for larger setups. The PL224A features a comprehensive limiter section that protects speakers from over-excursion and ensures clean audio output.

All models in the QSC PL series come with user-friendly rear panel controls for easy setup and operation, along with input XLR connectors and speakON outputs for secure and efficient connections. The amplifiers also feature a robust chassis design for enhanced durability, and their lightweight construction allows for easy transport and installation.

In summary, the QSC PL236A, PL230A, PL218A, and PL224A amplifiers exemplify modern audio technology, offering powerful performance, flexibility, and reliability for a variety of professional audio applications. With their robust design and advanced features, these amplifiers are ideal for sound reinforcement in live settings and permanent installations alike.
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