General Specifications: Backlit LCD Display: 2 lines * 16 characters DSS/ BLF button ( Dual Color LED) : 10 sets Ethernet 10/ 100M Based-Tx Auto Sense Port: Two ports Headset Jack VoIP....
Sell NEC PABX, PANASONIC and LG-Ericsson and other Telecommunication Tools. We also accept: Telephone network installation, network installation Computer and the Internet, CCTV Installation, ....
The 4VOIPU-S PCB is used for converting the RTP ( Real Time Transfer Protocol) packets via the IP network and PCM highway. The IP telephones are connected directly to the IP bus. When IP phones need....
This card will add BRI ISDN to your NEC topaz Telephone system with this 2 x ISDN BRI Interface card ( 2 x OnRamp2)