QSC Audio RAVE 88, RAVE 81, RAVE 161, RAVE 160, RAVE 188, RAVE 80 VI. FAQFrequentlyAskedQuestions

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VI. FAQ:FrequentlyAskedQuestions

CAN I BUY HUBS, CABLES, AND OTHER EQUIPMENT FOR MY RAVE NETWORK ANYWHERE?

Yes. One of the design goals of RAVE technology is that aside from the specialized RAVE devices themselves, all other network-related equipment is common computer equipment available from many sources, including local retail computer stores.

Almost all Ethernet patch cables sold in retail stores today are CAT-5 grade, which is the minimum required for a RAVE network. Avoid CAT-3 cable, which is a lesser grade.

Fast Ethernet hubs, switches, and media converters are increasingly available from retail and wholesale computer equipment suppliers.

DO I NEED A COMPUTER TO RUN OR SET UP MY RAVE NETWORK?

No. No computer is needed for setup or operation. Not ever.

CAN I ASSIGN MULTIPLE TRANSMITTERS TO THE SAME NETWORK CHANNEL?

No. The first unit to transmit on a network channel precludes all other units from transmitting on that same channel.

If the two audio channel groups on a single RAVE 81 or 161 are assigned to the same network address, only the first audio channel group (lower eight channel numbers) will be transmitted.

You can, however, set transmitters for redundant operation, in which case you actually would set them to the same network channel. In that case, still, only one of the units—normally the master, unless a failure occurs, and then the slave unit will take over—operates at any one time. See Section IV, Connections, for more information on setting up RAVE units for redundant operation.

CAN I ASSIGN MULTIPLE RECEIVERS TO THE SAME NETWORK ADDRESS?

Yes. Although more than one transmitting group cannot occupy the same network address, multiple receiving groups can, whether they are in the same RAVE unit or separate ones. The network behaves normally, and the RAVE receivers, in effect, act as a distribution amplifier or audio multi.

CAN I RUN RAVE UNITS AND AN OFFICE LAN ON THE SAME NETWORK?

We don’t recommend it. You might not have any problems if you do, but keep in mind that normal LAN traffic is unregulated and non-deterministic, whereas RAVE network data adheres to a rigid time schedule and packet size. Thus, there is always a possibility that the office traffic will impinge temporally on the RAVE system’s requirements.

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Contents Rave TableofContents Erklärung DER Graphischen Symbole Explanation of Graphical SymbolsExplication DES Symboles Graphiques InformationIntroduction Glossary HOW IT Works Sage won’t have any noticeable effectII.NetworkDesign Channel routingNetwork Topology Examples Two nodes with a direct cable connectionStar topology Longer Distance Through FiberMeters 1312 feet Distributed star network topologyNetwork Limitations Maximum lengthsUsing optical fiber to link hubs III. Installation Input Level Sensitivity Rave 161 and 188 only Output Levels Rave 160 and 188 onlyEthernet Connection ALL Models IV. ConnectionsRack Mounting ALL Models Analog Audio ConnectionsRave Digital Audio ConnectionsActual channel assignment depends on the model Rave unit AC PowerSync Output Out, as shown at leftRS232 Port Slave InputFor pinout information, see the Appendix Status Indicators OperationChannel Signal Indicators FaultRouting Rave network routes audio sigNo. No computer is needed for setup or operation. Not ever VI. FAQFrequentlyAskedQuestionsDo I Need a Computer to RUN or SET UP MY Rave NETWORK? Can I RUN Rave Units and AN Office LAN on the Same NETWORK?What Happens if I RUN OUT of CHANNELS? VII.Specifications Ethernet Cabling VIII.AppendixRS232 Port Information IX.Address&TelephoneInformation

RAVE 88, RAVE 81, RAVE 161, RAVE 160, RAVE 80 specifications

QSC Audio has been a leading name in professional audio equipment, known for its innovative technologies and high-performance solutions. The RAVE series is one of their hallmark offerings, designed specifically for a variety of sound reinforcement applications. The main models in the RAVE lineup include the RAVE 81, RAVE 188, RAVE 88, RAVE 160, and RAVE 80, each catering to distinct needs while embodying QSC's commitment to quality and reliability.

The RAVE 81 is a powered loudspeaker delivering impressive sound reinforcement capabilities. With a robust 8-inch woofer and a high-frequency driver, the RAVE 81 ensures full-range audio reproduction. It features integrated QSC amplifiers, which optimize performance for both live sound and installed applications. The speaker also includes versatile input options, making it easy to connect various audio sources, whether in a concert hall or a corporate event.

For larger venues, the RAVE 188 excels with its dual 18-inch woofers, providing deep, powerful bass response crucial for bass-heavy genres. This subwoofer is built with advanced DSP (Digital Signal Processing), ensuring precise tuning for various acoustical environments. The RAVE 188's rugged construction makes it ideal for both touring and fixed installations, ensuring durability under challenging conditions.

The RAVE 88 is a versatile solution featuring dual 8-inch woofers. This model is perfect for applications requiring clear vocal reproduction and balanced sound across a wide range of frequencies. The RAVE 88 is equipped with QSC's intelligent EQ algorithms, which allow users to tailor the sound according to specific venue acoustics, enhancing the overall listening experience.

The RAVE 160 is engineered for high-traffic installations, providing a compact form factor without compromising audio quality. With a full-range design, it combines an efficient woofer and tweeter configuration, making it suitable for both speech and music applications. The RAVE 160 is particularly popular in educational settings and retail spaces due to its unobtrusive design and exceptional intelligibility.

Finally, the RAVE 80 rounds out the series as a highly portable loudspeaker. Its lightweight design makes it easy to transport and set up, which is ideal for mobile DJs, smaller venues, or casual outdoor events. Despite its size, the RAVE 80 delivers impressive audio performance, with a clear and balanced sound that belies its compact nature.

In conclusion, the QSC RAVE series, including the RAVE 81, RAVE 188, RAVE 88, RAVE 160, and RAVE 80, showcases a blend of advanced technologies, thoughtful design, and exceptional audio performance, making them suitable for a wide range of applications in the professional audio landscape. Whether for touring, installation, or portable use, the RAVE models represent robust solutions in sound reinforcement.
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