The 4933 from Comelit is an amplifier with 6 outputs for star distribution of the video signal which is only directed and amplified towards the riser branch involved in the communication. 4933 regenerates and amplifies the video signal with two levels of gain independently over the 6 outputs to increase the operating distances. The riser outputs used must be programmed manually or via 1249B. Compatible with all SBTOP functions and products. 120-230 Vac power supply. Housed in a box with 8-DIN modules. Dimensions 2.6''x3.3''x1.4''.
|Connection Method||Multi-Wire Digital Systems|
|Intercom Type||Video/Audio Intercom|