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Sennheiser Profile Wireless 1-Channel Release - Wireless Microphone System

May 16, 2025

Following the release of a two-channel configuration of 2.4 GHz wireless microphones, Sennheiser introduces the Profile Wireless 1-Channel, a single-channel version. We will give you an overview of it today.

Sennheiser Profile Wireless 1-Channel Wireless Microphone System pic 1

The product offers a single microphone transmitter that can handle a maximum sound pressure level of 113 dB. Like the two-channel version, it comes with an identical two-channel receiver, allowing the kit to be expanded to a two-channel configuration if needed. Please note that this kit does not include a charger; instead, it includes a second USB cable. Additionally, users can download a firmware update that unlocks 32-bit recording with a higher dynamic range.

Sennheiser Profile Wireless 1-Channel Wireless Microphone System pic 2

The Sennheiser Profile Wireless 1-Channel will be available for purchase at a price of $190. For more information and to download a firmware update, visit the official Sennheiser website.

Here is the entire list of Sennheiser Profile Wireless 1-Channel features claimed by the manufacturer:

  • Signature Sennheiser sound for superior audio quality and connectivity over 2.4 GHz
  • 32-bit float recording; allows for extremely high dynamic range, precision, and recovery of clipped audio
  • Includes 2-channel 2.4 GHz receiver, 1 clip-on microphone, cold shoe mounting adaptor, USB-C and Lightning connector, threaded mounting sockets, and carrying pouch
  • Easily upgrade to an all-in-one two-channel system by adding additional Profile Wireless clip-on microphone transmitter and charging bar, each sold separately
  • Quick and easy set up —no app required
  • Long-lasting battery life provides up to 7 hours of runtime
  • Versatile capabilities: receiver and clip-on microphone connect to camera, computer, or phone
  • 16 GB memory in clip-on mic for up to 30 hours of internal recording; start/stop recording locally via clip-on mic or remotely via receiver
  • Safety Channel Mode outputs backup audio at lower volume to help protect against clipping
  • Activate Backup Recording Mode to automatically turn on internal recording if wireless signal becomes weak
  • Pre-paired clip-on microphone automatically connects to receiver, no configuration required
  • Lockable external 3.5 mm TRS connector on microphone for secure connection to optional Sennheiser lavalier mics
  • Dedicated headphone output for easy audio monitoring
  • Includes microphone mounting clip and magnet for attachment to clothing
  • OLED receiver display includes gyro sensor that automatically orients display
  • German-engineered with durable build quality

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