Description
CK Magma Wheeled Rucksack MA2654 vendor_B&W The A weighting is for CONNECTIONS vendor_PANAVISE WER073281 Size:200mm x 5.5mm The A weighting is for general noise sound level and the C weighting is for measuring sound level of acoustic material control in various environments (ie 94dB 1 kHz etc Rated CAT IV 600V CAT III 1000V