XTUGA A400-B Professional 4-Channel UHF Wireless Microphone System with 4 BodyPack Lavalier Headset Microphone, A400-B small benchtop centrifuge 7/64: Hole diameter is about

7/64: Hole diameter is about 2

Automatic adjustment mode: AUTO-FIT

Tile well to tile level

Package content: nylon rope

XTUGA A400-B Professional 4-Channel UHF Wireless Microphone System with 4 BodyPack Lavalier Headset Microphone, A400-B small benchtop centrifuge 7/64: Hole diameter is about1. Professional UHF microphone system delivers clear amd lound audio signal and is much more stable than the VHF, 4 channel wireless microphone receiver, fixed frequency,superior anti interference ability. Upgraded wireless signal acquisition, 4 antennas can be installed on the back of the receiver to enhance the received signal, ensuring high frequency stability and accuracy 2. The receiver has four XLR balanced outputs and one 1 4 inch (6. 35mm) mix