The Tram TR50 is a professional omnidirectional electret condenser lavalier microphone with a low-profile design resulting in low visibility. The TR50 features a frequency response that enhances the character and frequencies associated with speech.

The TR50 is powered by your Sennheiser EW transmitter, but can also be hard-wired with the assistance of the TR79 power supply, not included. The TR79 accepts external Phantom power or uses internal battery power.


  • Power Requirements: Powered by Sennheiser wireless transmitter
    • Hard-wired use: Phantom or battery powered (Requires TR79 power supply, not included)
  • Dimensions(WxHxD):
    • Microphone: 0.300 x 0.540 x 0.196″ (7.62 x 13.716 x 4.978mm)
    • Cable: 4.5′ (1.37m) L
  • Weight: 0.27 oz. (7.7g)

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