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General| Category | Computer Hardware |
|---|---|
| Mic/Line Inputs | 22 balanced |
| Phantom Power | Yes |
| AEC | Yes |
| RAM | 4 GB |
| Storage | 64 GB SSD |
| Operating System | Linux |
| Graphics | Integrated Intel HD Graphics |
| Wireless | No |
| Processor | Intel Celeron |
Safety instructions for electrical hazards and proper unit use.
Warning about potential hazards of the non-rechargeable lithium battery.
Statement regarding FCC rules and potential radio frequency interference.
How the BASIS 922az integrates amplifiers and speakers with QSControl.net.
Overview of the configurable DSP engine for audio processing.
Details on processing latency and low-latency CobraNet support.
Visual representation of the unit's internal signal flow and connectivity.
Explains Single-Wire and Two-Wire network interface configurations.
Guidelines for ensuring reliable CobraNet data transmission.
Recommendations for using switches versus repeaters in network design.
Example of a simple crossover cable setup for QSControl.net.
Example of connecting two BASIS units directly via CobraNet.
Illustrates using one CAT-5 cable for both audio and control data.
Using VLANs on a managed switch for separate audio and control networks.
Using dedicated switches for audio and control for improved fault tolerance.
List of items included in the package and unpacking advice.
Instructions for physically installing the BASIS 922az unit.
Step-by-step guide for installing the QSControl.net software.
Procedures for removing the QSControl.net software from the system.
Initial setup steps for amplifiers and network connectivity.
Behavior during CobraNet network disconnections and reconnections.
How to save and recall device settings and DSP configurations.
Connecting AC power, CobraNet, and QSControl network cables.
Wiring for analog inputs, Omni In, Logic Out, and Relay Out.
Connections for monitor chain signals and RS-232 serial communication.
Information on connecting QSC DataPort devices to the unit.
Explanation of the POWER, DIAGNOSTIC, and network status LEDs.
Detailed meaning of QSControl, CobraNet, and DataPort indicator lights.
How to navigate and interact with the unit's LCD screen and buttons.
Setting up and using password lockout for front panel editing.
Overview of screen-dependent button functions and menu flows.
Navigating password entry and custom user menu options.
Steps for physically connecting the BASIS and installing QSControl.net.
Integrating the BASIS 922az into the QSControl.net inventory.
Guidance on using QSControl.net and accessing its help documentation.
How the QSControl and CobraNet ports operate over Ethernet.
Specifications for CobraNet channel density and audio resolution.
Explanation of Single-wire and Two-wire interface concepts.
How the scratchpad feature saves runtime configuration changes.
Procedure for using the reset switch for troubleshooting.
Using the RS-232 port for system health and settings access.
Step-by-step guide for establishing RS-232 communication via HyperTerminal.
Important notes on setting IP addresses for network communication.
How to open a Telnet session for accessing RS-232 features.
Technical audio performance metrics like dynamic range and distortion.
Electrical input characteristics and frequency response data.
Delay times and audio channel processing details.
Details on DataPort and terminal block connector types and cables.
Specifications for monitoring, relay, logic, and omni input connections.
Details on RS-232, QSControl, CobraNet ports and status indicators.
Mailing address, phone numbers, and web resources for QSC.
Product warranty terms and a disclaimer on network integration risks.
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