QSC Audio 522ua manual Getting Started, Reboot only if your computer prompts you to do so

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Getting Started

This section outlines one of the simpler methods of getting familiar with your RAVE and the QSControl.net software. The goal of this procedure is to get your computer and the RAVE connected and communicating and the QSControl.net software installed and running. After the software is installed and running, refer to the software’s Help file for all software related operation/issues. Note! The default password for the RAVE is “qsc” (no quotes, lower case).

1- Turn off the computer and unplug the power cord from the RAVE 522ua.

2- Connect a CAT-5 crossover cable from the computer’s network interface card (NIC) to the RAVE QSControl jack (example 1, page 6).

3- Reconnect the power cord to the RAVE 522ua (turn it on). Using the RAVE LCD display and controls, navigate the menu to the IP Address and make a note of it. In steps 12 and on, you will need to change the IP address of the RAVE or your PC.

4- Turn on the PC and start Windows. You must have Administrator rights and be signed on as Administrator in order to install the QSControl.net program. Ensure you are signed on to the computer as the Administrator.

5- Place the QSControl.net CD-ROM in your CD-ROM drive. The install wizard should start. If not, you can also select Start then Run and browse for the file named setup.exe from the CD.

6- The installer queries the computer for available drive space and other information. If required MDAC library (Microsoft) files are not already on the computer, the library files are installed. You must accept the Microsoft software agreement in order to install the MDAC library. It may be necessary to reboot the computer after library installation.

7- At the prompt for “Client/Server” selection, keep both Client and Server selected. This will be appropriate for general use.

8- When prompted “Select Installation Folder”, specify the installation directory or accept the default location.

9- You will be prompted to select an installation accessible by everyone (non-secure) or an installation accessible only to you (secure). Select the appropriate Everyone or Just Me box and continue. Installation proceeds.

10- Reboot only if your computer prompts you to do so.

11- Select Network Connections in the control panel. Select Properties. Right-click Local Area Connection, and view its proper- ties. Highlight the Internet Protocol (TCP/IP) tab and view its properties. You will see an entry field for the IP address. Decide whether you want to change the IP address of your computer to be similar that of to the RAVE (easiest if you have many RAVE units) or if you want to change the IP address of your RAVE to be similar to that of the computer. This is a network management decision.

12- Change the IP address of the RAVE (or computer) to be compatible with that of the computer (or RAVE). Typically, this is done by making the IP address of one of the devices 1 digit different in the last octet (group of digits in IP address). If changing the computer’s settings, write down the current values, in case you want to revert later.

13- The subnet mask address should be exactly the same for both the computer and the RAVE. The Gateway address should not be altered as it is not used.

14- After you are satisfied with all your settings, close all open windows and start the QSControl.net program. Select Start, All Pro- grams, QSControl.net, Venue Manager.

15- The login screen should open. The default password is “qsc” (lower case, no quotation marks). Select “Log on to Local Computer” and click OK.

16-The QSControl.net Venue Manager window will open. A Startup Tips screen will be visible the first time Venue Manager is launched. Optionally, the Startup Tips screen may be disabled by un-checking the box in it’s lower left corner. It is highly recom- mended the user become familiar with each of the tips listed on this screen. After reviewing the tip(s), close the Startup Tips screen.

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Contents 8x8 CobraNet Enabled Signal Processor Hardware Manual TD-000198-00Important Safety Precautions & Explanation of Symbols Introduction See page 14 for detailed descriptionsBlock Diagram Why CobraNet Needs Special Treatment Introduction Networking the Rave 522uaExample #1 QSControl.net X-over mode Example #2 CobraNet X-over mode Example #3 Single Wire Interface Example #4 Two-Wire Interface shared network hardware Example #5 Two-Wire Interface separate network hardware Rack Mounting UnpackingMounting DescriptionTo Uninstall QSControl.net Computer Requirements & Software InstallationTo Install QSControl.net Click the Install QSControl.net buttonNetwork General Information & Configuration MemoriesConfiguration Memories CobraNet Connection LossConnections LED Indicators Relay OutRS-232 Front Panel Password Lockout LCD Display and ControlsLCD Navigation Map Left side buttons have screen dependent functionsReboot only if your computer prompts you to do so Getting StartedGetting Started Operation How to put the Rave 522ua into Safe Mode Utility/Diagnostic FunctionsSafe Mode Switch RS-232 Serial Port I/O InterfaceRS-232 Communications Procedure Telnet Access Preliminary Specification Weight IndicatorsDimensions Relay OutputsDimensions Page How to Contact QSC Audio Products QSC Audio Products 3 Year Limited Warranty

522ua specifications

The QSC Audio 522ua is a cutting-edge amplifier designed to meet the demands of professional audio environments. This versatile 2-channel amplifier delivers a robust performance, making it an ideal choice for installations in various settings such as auditoriums, theaters, and multi-purpose venues.

One of the standout features of the 522ua is its exceptional power output. With a continuous output of 250 watts per channel at 4 ohms, it ensures that audio signals are delivered with clarity and strength. This amplifier is built to handle both low and high impedance loads, providing flexibility for different speaker configurations. What’s more, its dynamic power capabilities allow for peaks up to 450 watts, ensuring that even the most demanding audio content is reproduced with stunning accuracy.

At the heart of the QSC 522ua is the innovative PowerLight technology, which combines efficiency and performance. This technology not only contributes to reduced power consumption but also results in lower operating temperatures, enhancing the reliability and longevity of the amplifier. The compact design of the 522ua ensures it can fit into tight spaces while still providing ample power, catering to the needs of various installations.

Another important feature is the integrated DSP (Digital Signal Processing), which allows users to fine-tune audio output for optimal performance. The DSP includes functions such as equalization, delay, and crossover settings, enabling precise control over sound reproduction. The intuitive user interface, along with the LCD display, makes navigating through the amplifier's features and settings seamless.

Moreover, the 522ua is equipped with advanced protection circuitry that safeguards the amplifier against thermal overload, short circuits, and other potential issues. This reliability ensures uninterrupted performance during critical audio tasks.

In addition, the amplifier's network capabilities allow for remote monitoring and control through the QSC Q-SYS platform or other compatible systems, integrating it easily into modern audio networks. With its combination of power, reliability, and advanced technology, the QSC Audio 522ua stands out as an outstanding amplifier option for professional audio applications. Whether for live performance, installation, or broadcast, it delivers unmatched performance that audio professionals have come to trust.
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