QSC Audio DSP 322UA manual Unpacking, Rack Mounting, Description

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Unpacking

There are no special unpacking precautions. However, it is recommended you keep the original packing material for reuse in the rare event that service be required. If service is required and the original packing material is not available, ensure that the unit is adequately protected for shipment (strong box of appropriate size, sufficient packing material to prevent load-shifting or impact damage) or call QSC’s Technical Services Department for packing material and a carton.

What is included in the carton:

 

Item

Description

Quantity

1

DSP 322ua

1

2

Self-adhesive rubber feet

4

3

Hardware Manual (this document)

1

4

QSControl.net Software CD

1

5

IEC Power Cord 3 x #18 AWG

1

6

3-pin terminal block connector

18

7

2-pin terminal block connector

10

Mounting

The DSP 322ua can be used in or out of an equipment rack. Rack mounting is optional. Adhesive rubber feet are included for non-rack mount installations. Use them to prevent the unit from scratching or marring support surfaces.

Rack Mounting

Rack mount the DSP 322ua by supporting it from underneath while aligning the mounting holes with the threaded screw holes in the rails; install all four mounting screws and washers and tighten securely. Ensure use of all four mounting screws in order to minimize the chance of bending or distorting the rack mount ears. If the DSP 322ua is to be transported while in a rack, we recommend supporting the rear of the chassis. This will help prevent the unit from being damaged from the increased mechanical stresses of portable and mobile use. The DSP 322ua’s chassis includes integral rear mounting tabs for securing to the rack mounting ears.

Be certain not to block the cooling air ventila- tion openings on the sides of the chassis.

Be certain not to block the cooling air ventila- tion openings on the sides of the chassis.

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Contents 8x8 Signal Processor Hardware Manual TD-000199-00Important Safety Precautions & Explanation of Symbols Introduction See page 10 for detailed descriptionsBlock Diagram Example #1 QSControl.net X-over mode Introduction Networking the DSP 322uaExample #2 Connection to an Unmanaged Switch Example #3 Connection to a Managed Switch Unpacking MountingRack Mounting DescriptionComputer Requirements & Software Installation General Information & Configuration MemoriesConnections RS-232 LED IndicatorsRelay Out Front Panel Password Lockout LCD Display and ControlsLCD Navigation Map Left side buttons have screen dependent functionsGetting Started Getting Started Utility/Diagnostic Functions OperationRS-232 Communications Procedure Telnet AccessPreliminary Specification Indicators DimensionsWeight Relay OutputsHow to Contact QSC Audio Products QSC Audio Products 3 Year Limited Warranty

DSP 322UA specifications

The QSC Audio DSP 322UA is a powerful and versatile digital signal processor designed to meet the demands of professional audio applications. It combines advanced processing capabilities with a user-friendly interface, making it an ideal solution for various sound system configurations, including live sound, fixed installations, and performance venues.

One of the standout features of the DSP 322UA is its dual-channel architecture, allowing for simultaneous processing of two audio signals. This dual-channel functionality provides tremendous flexibility, enabling users to manage multiple audio sources, mix signals, and apply effects independently. The processor boasts a high-resolution 24-bit/96kHz audio processing rate, ensuring pristine sound quality and fidelity, which is paramount in professional audio settings.

In terms of connectivity, the DSP 322UA offers a variety of input and output options, including balanced XLR inputs and outputs, as well as digital AES/EBU connectivity. This wide range of connections simplifies integration into diverse audio systems, ensuring compatibility with various equipment. Furthermore, the DSP includes GPIO ports for additional control options, giving engineers more versatility in managing audio setups.

The QSC DSP 322UA is equipped with powerful signal processing tools, including a comprehensive selection of EQ options, crossover capabilities, dynamic processing, time alignment, and delay settings. Users can access numerous presets tailored for different applications and environments, streamlining setup time and ensuring optimal performance. This flexibility is essential for achieving the best sound in various acoustic environments.

Additionally, the DSP 322UA features an intuitive user interface that can be accessed via its front panel or through computer software. The onboard display and navigation controls make it easy for sound engineers to adjust parameters on the fly, enhancing live performance adaptability.

Robust protection features, including thermal management and overload protection, ensure the DSP operates reliably under demanding conditions. With its durable design and built-in safeguards, the QSC DSP 322UA is built to withstand the rigors of both touring and permanent installations.

Overall, the QSC Audio DSP 322UA stands out for its advanced processing power, flexibility, and user-friendly design. It is an outstanding choice for audio professionals looking to elevate their sound systems with precision control, exceptional audio quality, and reliable performance. Whether for a concert hall, theater, or house of worship, the DSP 322UA provides an all-in-one solution for modern audio processing needs.