Sennheiser AVX MKE2 Lavalier set

Designed for plug and record operation with fully self-configuring digital operation, the AVX Camera-Mountable Lavalier Digital Wireless Set from Sennheiser is well suited for film and video production, as well as electronic news gathering (ENG) and A/V rental houses.
The system consists of the EKP receiver, SK bodypack transmitter, and an MKE-2 lavalier microphone. The AVX system provides a variety of automatic functionality aimed at flexibility and speed including auto-dynamic range settings, which automatically adjusts the audio level to a recording device's input sensitivity, reducing distortion and eliminating the need to adjust your mic's level.
The system also offers link protection, a feature that quickly scans available frequencies and will automatically switch before any interference becomes audible.

Specs: 

• EKP XLR Receiver
• SK Bodypack Transmitter
• MKE-2 Lavalier Microphone
• Plug and Record Functionality
• Automatic Sensitivity Adjustment
• Receiver Switches On/Off Via 48V
• AES 256-bit Encryption
• Metal Housing