Devices with MAC addresses that start with 74-5C-4B were manufactured by GN Audio A/S

Device Manufacturer
GN Audio A/S
Manufacturer Location
Lautrupbjerg 7
Ballerup DK-2750
Estimated Devices using 74-5C-4B
16,256,250
Estimated Total Devices From Mfg
32,512,500
Related MAC Addresses
70-BF-92