Sennheiser Profile Wireless Transmitter

The Profile Wireless Transmitter is the clip-on mic transmitter for Sennheiser's Profile Wireless system, carrying an internal omnidirectional microphone and pairing to the Profile Wireless Receiver over a 2.4 GHz digital link.

It is sold on its own here to add a second channel to a 1-Channel Set, or as a spare or replacement transmitter, and it carries the same 16 GB of internal memory for onboard backup recording as the mics that ship in the boxed kits.