What is ISDN30e?

ISDN30e is an advanced digital solution from Denwa for larger businesses. It is the equivalent of 30 analogue lines each of which work at 64kbps.

ISDN30e is a high-performance voice and data service for modern business. Their digital technology gives you exceptional line quality

• Rapid connection for up to 30 lines per circuit
• Clear voice communications with other ISDN users
• Ideal for networks linking two or more offices