DSpark Wireless Transceiver

The DSpark Wireless Transceiver offers basic stand-alone functionality for push-to-talk and/or voice activated wireless microphone units within the DIGIMIC system.

The DSpark unit may also be connected to the DCen Central Control Unit to provide additional functionalities, such as "request-to-speak" mode, voice activation and push-to-talk modes, name handling, robotic camera control, software interfaces, and/or to combine wireless and wired units within one DIGIMIC system. 

The radio transmission is based on the unique intelligent adaptive narrow band protocol (APRON), which combines for the first time ever several wireless transmission security features in one single protocol. The DSpark ensures co-existence with Wi-Fi systems, RF/GSM resistance against mobile phones or Bluetooth emission, and secure encrypted audio transmission against interception. 

The DSpark is equipped with four independent antennas (may be mounted remotely) that independently receive individual signals of each active microphone, providing high audio quality and transmission reliability, even under critical radio polluted environments.

The powerful directed transmission antenna ensures continuous control and audio downstream to each single delegate unit within the system, even over longer distances.

The wireless DIGIMIC expansion also provides a multi-room solution, offering the possibility of using the same system within one building in several rooms simultaneously. Due to its intelligent transmission protocol, the multi-room setup is self configuring without the necessity of long-winded adjustments.

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• Powers and controls up to 4000 wireless microphone units

• Provides basic stand-alone functionality for completely wireless system

• May be connected to DCen for additional functionalities, such as “request-to-speak” mode, name handling, robotic camera control, software interfaces, and/or combination with DIGIMIC wired system

• Adjusts to on-site frequency usage conditions

• Allows secure encrypted audio transmission

• May be used as tabletop unit, mounted to tripod, or mounted remotely

Learn more by downloading product information, the user manual, and the quick start guide at the top right of this page.

Please contact us at sales@conferencesystems.com or 240.404.0549 to request more information and/or a quote.