The XAP® 400 audio management and distribution device combines the great features of the XAP 800 with a single-line analog telephone interface and 10W amplifier to create a stand-alone teleconferencing unit.

XAP® — The best audio conferencing system available. Period.

You may have heard some noise from one of our competitors about their new echo cancellation module, which gives you a signal range up to 20kHz. This is nothing new. ClearOne professional conferencing products have delivered wideband audio signals from 20Hz to 20kHz for years, which more than adequately cover the audio frequency range that the average human ear can hear.

In fact, we've gone far beyond simply covering that frequency range. Our professional audio conferencing products feature an impressive array of sophisticated audio processing technologies that deliver a clear, natural sounding audio conference experience.

With ClearOne, echo cancellation is just the beginning. We deliver a comprehensive set of proven technologies that combine to deliver the best-sounding audio conferencing experience possible.

With ClearOne, echo cancellation is just the beginning. We deliver a comprehensive set of proven technologies that combine to deliver the best-sounding audio conferencing experience possible.

Industry Leading Technical Support
ClearOne's technical support is well-known throughout the industry for delivering the best support for not only product issues, but also for installation, configuration, and troubleshooting. This level of support is unmatched by the competition.

The Audio Perfect 800 (XAP800) provides high-quality audio for conferencingapplications. The XAP800 contains Distributed Echo Cancellation (DEC) technology, microphone mixing- all in a single rack unit system. The XAP800, via the G- Link high- speed digital bus, allows for system expansion to accommodate applications requiring up to 64 microphones. All system parameters (gating, NOM, Chairman override, PA adaptive, etc.) are li8nked and function as one system.

Technical specifications :


Weight : 7 lbs./ 4.5 kg dry
12 lbs./ 5.9 kg shipping

Power : AAuto- adjusting
100- 240 Vac; 50/ 60 Hz.

Control/ Status : DB25 female A/B (2),
Inputs A/B: active low (pull to ground)
Outputs A/B: Open collector, 40VDC max, 40mA each.
+5Vdc pins (2)(300mA over- current protected)

Line- Level inputs : Push- on terminal block, balanced, bridging,
Impedance: >20kOhms
Frequency Response: 20Hz to 15kHz +/- 2dB.

Audio Performance : Conditions: Unless otherwise specified, all measurements are performed with a 22Hz to 22KHz BW limit

RAV (pronounced rave) is a complete, out-of-the-box audio conferencing system that includes an audio mixer, loudspeakers, microphones and a wireless or wired control device. It can be used as a higher-quality alternative to premium and standard conference phones for stand-alone audio conferencing. It also easily connects to common rich-media devices, such as video or Webconferencing systems, for enhanced audio performance.

ClearOne, the company that first brought you wireless tabletop conferencing, now brings you another first in innovation. Only the ClearOne MAXAttach™ conferencing system provides unprecedented expansion capabilities to ensure complete microphone and loudspeaker coverage. No matter where participants are seated, conversations are natural and effortless. The two phone units included in the MAXAttach conferencing system enable even distribution of microphones and loudspeakers as well as centralized access to dialing, mute and volume controls.The MAXAttach features advanced audio technology typically found only in high-end installed audio systems, including Distributed Echo Cancellation®, noise cancellation and advanced microphone activation processes.

Easy set up and operation — just plug the base station into a power outlet and analog telephone jack
Automatic Level Control — automatically adjusts microphone volume levels based on how loudly participants in the local room are talking to improve voice quality for far-end participants
Automatic Gain Control — automatically adjusts loudspeaker volume based on the incoming audio signal from the far end to provide clear, intelligible audio in the local room