QSC Audio RAVE 80, RAVE 81, RAVE 161, RAVE 160, RAVE 188, RAVE 88 user manual Glossary

Page 5

Rear views, from top: RAVE 160, RAVE 188, RAVE 161, RAVE 80, RAVE 88, and RAVE 81.

GLOSSARY

Below are some terms used in this manual that RAVE users should be familiar with.

AES3—A technological specification for inter-device conveyance of a dual-channel (stereo) digital audio signal. Also called AES/EBU.

Crossover cable—A type of twisted-pair Ethernet patch cable, but somewhat analogous in function to a null modem cable. Unlike a normal patch cable, the transmit and receive wire pairs are swapped at one end, permitting a direct connection of two nodes without a hub in between. A crossover cable is also suitable for cascading hubs that don’t have an available uplink port. It also has nothing to do with an audio crossover.

Network channel—A RAVE network group of eight audio channels, with a channel number designated by a switch on the sending unit. Don’t confuse this term with actual audio channels. A RAVE network multiplexes eight audio channels onto a single network channel and routes the entire network channel as a whole. A receiving RAVE unit set to a particular network channel will output all eight of the network channel’s audio signals.

Uplink port—A special port on a hub, used for cascading to another hub. Usually it’s offered in tandem with a normal port so you can use one or the other, but not both. For example, a 5-port hub with an uplink allows you to connect to five nodes via the normal ports, or to four nodes via normal ports plus one hub via the uplink port.

4

Page 4 Page 6
Image 5
Page 4 Page 6
Contents Rave TableofContents Explication DES Symboles Graphiques Explanation of Graphical SymbolsErklärung DER Graphischen Symbole InformationIntroduction Glossary Sage won’t have any noticeable effect HOW IT WorksChannel routing II.NetworkDesignTwo nodes with a direct cable connection Network Topology ExamplesLonger Distance Through Fiber Star topologyDistributed star network topology Meters 1312 feetMaximum lengths Network LimitationsUsing optical fiber to link hubs III. Installation Output Levels Rave 160 and 188 only Input Level Sensitivity Rave 161 and 188 onlyRack Mounting ALL Models IV. ConnectionsEthernet Connection ALL Models Analog Audio ConnectionsActual channel assignment depends on the model Digital Audio ConnectionsRave Sync Output AC PowerRave unit Out, as shown at leftFor pinout information, see the Appendix Slave InputRS232 Port Operation Status IndicatorsFault Channel Signal IndicatorsRave network routes audio sig RoutingDo I Need a Computer to RUN or SET UP MY Rave NETWORK? VI. FAQFrequentlyAskedQuestionsNo. 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.
Top Page Image Contents