QSC Audio PL340 Pluggable Terminal Blocks, XLR Input Connectors, Input Mode Switch, QSC Dataport

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PLUGGABLE TERMINAL BLOCKS

5.0mm, 3-pin. Paralleled with XLRs

Balanced Pinout:

Unbalanced Pinout:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

XLR INPUT CONNECTORS

Female and Male, Wired in Parallel for

Daisychaining to Additional Equipment.

Balanced Inputs, Impedance >10K

CLIP LIMIT SWITCH (Ch1, Ch2)

Off (No LED), On (Yellow)

HIGH PASS FILTER SWITCH (Ch1, Ch2) Off (No LED), 30Hz (Yellow), 50Hz (Orange)

Balanced:

INPUT MODE SWITCH

Bridge (Yellow) See page 9

 

 

Stereo (Green) Normal Mode

 

Parallel (Orange) See page 9

Unbalanced:

 

INPUT

QSC DATAPORT

SENSITIVITY

Supports QSC DataPort Products.

SWITCH

 

26dB(Orange)

 

32dB (Green)

 

1.2V(Yellow)

 

See Specs for

 

Corresponding

 

Values.

BINDING POSTS

RED, Speaker, HIGH VOLTAGE

BLACK, Common.

NEUTRICK SPEAKON CONNECTORS Ch1: 4-Wire Connection to Ch1 and Ch2 Ch 2: 2-Wire Connection, Ch 2 Only

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Contents TD-000235-00 TD-000235-00 revAImportant Safety Precautions & Explanation of Symbols FCC Interference StatementPowerLight 3 Power Amplifiers, Watts at Clipping Model Ohms Professional Power AmplifiersFeatures PL325 and PL340PL325, PL340, PL380 AC Power Switch Model NumberRack Mounting EAR Optional Handles Cooling Vents10dB LED Indicators ClipPower Blue 20dBSwitch XLR Input ConnectorsInput Mode Switch Pluggable Terminal BlocksRear Intake. Keep Clear Cooling Vents Safety AgencyAC Power Cable Serial Number Label Recycling MarksLockout Cover Mounting AC Power SwitchGain Controls Front Panel Ventilation SlotsInput Connections Clip LIMITING, ON-OFF Switch Ch1, ChHigh Pass FILTER, 3-POSITION Switch Ch1, Ch2 Remote Monitoring DataportRack Mounting and Dimensions Dimensions Input ConnectorsAC POWER, Cordset WeightHow to Contact QSC Audio Products QSC Audio Products 3 Year Limited Warranty
Related manuals
Manual 2 pages 56.45 Kb

PL325, PL380, PL340 specifications

QSC Audio has long been a leader in professional audio equipment, known for its reliable and high-performance products. Among its impressive lineup, the PL340 and PL380 power amplifiers stand out as vital components for systems requiring exceptional sound quality and robust output capabilities.

The QSC PL340 is a versatile, lightweight amplifier that can deliver up to 750 watts per channel at 4 ohms. It is meticulously designed for various applications, ranging from live sound reinforcement to fixed installations. One of its standout features is the PowerLight 3™ technology, which combines high efficiency with a compact form factor, allowing for reduced weight without compromising audio performance. The PL340 also includes a built-in DSP (Digital Signal Processing) that provides various user-friendly features, including crossover, EQ, and delay settings, ensuring optimal sound quality tailored for different environments.

On the other hand, the PL380 is an even more powerful amplifier, providing an impressive 1,000 watts per channel at 4 ohms. This model is engineered with QSC's innovative Intelligent Thermal Management System, which intelligently adjusts cooling based on the operational conditions, maintaining performance while preventing overheating. Like the PL340, the PL380 also incorporates PowerLight 3™ technology, enhancing energy efficiency and minimizing rack space requirements.

Both amplifiers are equipped with comprehensive rear-panel connectivity options, including XLR inputs and speakON outputs, facilitating seamless integration into various audio setups. The user-friendly interface includes intuitive LED indicators that provide immediate status feedback on power, signal, and fault monitoring, simplifying setup and operation.

Additionally, the PL340 and PL380 are designed with durability in mind, featuring rugged steel chassis construction that withstands the rigors of touring and demanding installations. Their performance and reliability make them an ideal choice for sound engineers and venue operators looking for high-quality amplification solutions.

In summary, QSC Audio's PL340 and PL380 amplifiers embody a blend of advanced technology, robust power, and thoughtful design, making them essential tools for achieving superior audio fidelity in professional sound applications. Whether for a live concert, corporate event, or permanent installation, these amplifiers ensure that every performance is delivered with unparalleled clarity and power.