professional digital decibel meter 30 130 db handheld sound level meter Colour:(AC-Wtd) 30-130dB The 8-channel high-precision remote controller

The 8-channel high-precision remote controller offers a 1024 level operation feel and real-time data feedback to ensure precise control of the helicopter

PU and MDF construction with glass & hardware

thanks to the stereo surround sound system that enhances ambient audio and enables precise

Its sealed and waterproof design features multiple precision layers to prevent water from entering inside the cabin

professional digital decibel meter 30 130 db handheld sound level meter Colour:(AC-Wtd) 30-130dB The 8-channel high-precision remote controllerKey features This handheld decibel meter measures sound from 30130 dB using a capacitive microphone for reliable readings. It offers data hold, backlight, maximum value lock reset and automatic shutdown to suit routine testing. Built for practical use Choose SL750 (Aweighted) or SL750B (A Cweighted) depending on needs; the unit includes fast (125 ms) and slow (1000 ms) time weightings. A sponge windscreen protects the microphone and soft rubber sides