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Bosch Digital 4-Channel Integrus Transmitter with Optical Link for CCS 900 Ultro Discussion System, Charcoal with Silver

Special Order Please call for availability. Item might be directly shipped to you from manufacturer

About Bosch Integrus Transmitter

The transmitter is the central element in the Integrus system. It accepts analogue or digital input, modulates these signals onto carrier waves and transmits these carrier waves to radiators located in the room.

Can distribute a maximum of 4, 8, 16 or 32 audio channels
Can be used with DCN Next Generation or analogue systems like the CCS 900
Flexible configuration of channels and channel quality modes for efficient distribution
Configuration of transmitter and system via a display and one single rotary push button


  • Auxiliary mode for distribution of music to all channels during a break
  • Slave mode for distribution of signals from another transmitter allows multiple rooms to be used
  • Test mode which produces a different frequency tone for each input/channel, with the tone gradually rising as the channels are stepped through
  • Adjustable sensitivity for each input to enable fine tuning of audio levels
  • Built-in mini infrared radiator for audio monitoring
  • Radiator and system status indication via display
  • Each transmitter can be assigned a unique name by the installer for easy identification in a multi-transmitter system
  • Each audio channel can also be assigned a unique name by the installer. These names can be selected from a list of options or entered manually
  • Automatic distribution of emergency messages to all channels
  • Automatic standby/on function
  • Automatic synchronization to the number of channels in use in a DCN system
  • Automatic synchronization of language names in use in a DCN Next Generation system
  • Universal mains power facility allows use worldwide
  • Stylish 19" (2U) housing for tabletop use or rack mounting
  • Handgrips for easy transportation

Controls and Indicators

  • 2x 16 character LCD display for status information and transmitter configuration
  • Rotary push button for navigation through menus and configuration
  • Power on/off switch on front panel


  • Interconnections (at rear of transmitter)
  • Male Euro socket for mains connection
  • Slot with audio data bus connector (H 15, female) for accepting LBB 3422/20 Symmetrical Audio Input and Interpreters Module
  • 4, 8, 16 or 32 cinch connectors for input of asymmetrical audio signals
  • Two XLR sockets for input of symmetrical signals of floor, emergency messages or music
  • One terminal block socket for distribution of emergency messages to all channels
  • 3.5mm (0.14") stereo headphone socket for monitoring inputs and channels
  • One BNC connector for accepting an HF signal from another transmitter
  • Six BNC connectors for output of HF signal to up to 30 radiators
  • Two Optical Network Connectors for connection within a DCN Next Generation system (LBB 4416/xx Optical Network Cables required)

More Information
Mfr Part NoINT-TX04
Upc Number800549243018
Return AllowedYes
Stock StatusSpecial Order
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Return Policy

Ateksis USA Corp, (www.eproav.com), is dedicated to bring you the best in professional audio and video solutions. If you are not completely satisfied with your purchase for any reason, you may return it within 15 days of the purchase date, subject to conditions and exclusions below. Read more