The Sennheiser Profile Wireless Microphone system is an all ... and settings for both the receiver and transmitters are accessible via the OLED receiver display. This includes mic gain adjustments ...

"The DIALOG® AERO digital wireless microphone system, with less than 4 ms of end ... common AA battery types, or USB-C.

Sennheiser launched the Profile Wireless, a two-channel, 2.4 GHz wireless microphone system in India for ... on the device are auto-rotating receiver display, no app requirement, and diverse ...

"The DIALOG® AERO digital wireless microphone system ... display that provides real-time information on frequency, RF power level, battery life, received signal strength, and audio level. The ...