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Music on Hold | Line Isolation Unit

Supplier: Trillium

Music on Hold Line Isolation Unit provides a high quality connection for any music source or paging system to your Telephone System to provide Music-on-Hold or to allow connection of a paging system.

Price Guide: POA

Music on Hold | Line Isolation Unit

  • Available in two versions, Standard or DC blocking


  • Non-clipping design
  • Suitable for connection of all music sources and Paging systems
  • Volume Control ( Input attenuator)
  • Selectable output limiting

Technical Specifications:

  • Limiting: 800 mVor 2.8V Peak to Peak when Terminated with 600ohms Selectable by internal jumper
  • Freq. Response: 20 to 20kHz - designed to minimise distortion.
  • Input Attenuation: Selectable via volume control
  • Safety Isolation: 3000V
  • Music Input: 3.5mm stereo plug, with 500mm cable
  • Output: 6 Way modular socket
  • DC Blocking: 60V DC blocking to System connection (LIU-DC only)