The NETGEAR GSM4210PD Managed Switch is engineered for 1G AV via IP with versatile mounting options for under a table or behind a display and comes pre-configured for out-of-the-box functionality. AV Line Managed Switch from NETGEAR's M4250 series Pre-configured for audio and video over IP Dante, Q-SYS and AES67 audio profiles NVX, SVSI, Q-SYS, NDI, Kramer KDS, Aurora Multimedia, ZeeVee, Atlona, Dante and SDVoE video profiles Please note: Audio Video Bridging (AVB) requires a AVB license sold separately!