BELCOM-ISDN "PLUS" offers the greatest variety of extensions and services types: traditional signalling extension, pulse and DTMF, ISDN simple extensions (2B+D) BUS S (ETSI Standard), ISDN "PLUS" 3B+D extensions, Hybrid-ISDN "PLUS" (5B+D) extensions, PRI (30B+D) extensions with double protocol signalling ISDN "PLUS" and IP.

Common telephones, fax G3 and G4, computers, video telephones, IP telephones, ISDN telephones, computer servers, ISDN "PLUS" terminals, wireless telephones, etc. BELCOM-ISDN "PLUS" PABX system has the best solution for you, offering the best services and greatly increasing value capability!