QSC Audio RAVE 160, RAVE 81 Network Topology Examples, Two nodes with a direct cable connection

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NETWORK TOPOLOGY EXAMPLES

Two nodes with a direct cable connection

Advantages: very low cost; very high reliability; simple to implement

Disadvantages: limited to 100 meters (328 feet) total network size; no expandability; uses non-standard wiring of RJ-45 connectors on Ethernet cable

The simplest and most direct RAVE network

comprises two RAVE units connected by a single crossover cable. This network has only one segment, so the 100-meter limit applies to the segment and thus to the entire net-

work. There are no hardware costs other than the RAVE units themselves and the cable for the interconnection. Also, there are few potential failure points. However, there is no way to connect additional

RAVE units without resorting to adding a hub, and because a crossover cable isn’t usually an off-the-shelf item, you’ll probably have to wire it yourself.

Two nodes with a 100baseTX hub

Advantages: greater network size—up to 200 meters (656 feet); high reliability; readily expandable; uses standard Ethernet patch cables

Disadvantages: higher cost

This network is similar to the previous one, but with a hub in between, breaking up the network into two segments which can each be up to 100 meters long. Yes, there is the

added expense of a hub, and you are adding the slight possibility of a hub failure, but the net media can be simple off-the-shelf patch cables, and you can easily expand the net-

work by connecting additional nodes to the hub. Astute observers and those who read ahead in the manual will notice that this network configuration is really just a star topology with only two nodes.

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Contents Rave TableofContents Explanation of Graphical Symbols Explication DES Symboles GraphiquesErklärung DER Graphischen Symbole 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 onlyIV. Connections Rack Mounting ALL ModelsEthernet Connection ALL Models Analog Audio ConnectionsActual channel assignment depends on the model Digital Audio ConnectionsRave AC Power Sync OutputRave unit Out, as shown at leftFor pinout information, see the Appendix Slave InputRS232 Port Status Indicators OperationChannel Signal Indicators FaultRouting Rave network routes audio sigVI. FAQFrequentlyAskedQuestions 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 RUN Rave Units and AN Office LAN on the Same NETWORK?What Happens if I RUN OUT of CHANNELS? VII.Specifications RS232 Port Information VIII.AppendixEthernet Cabling 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.