Products tagged with 'SIP'

1 WCDMA Channel 1 Channel for WCDMA Voice Calls Frequency: 900/2100 MHz, 850/2100 MHz, 850/1900 MHz

3G/4G Voice Call & Data Insert 4G module on Slot_1 of S20&S50 and Slot_1 of EXP 1 of S100&S300.Learn more.

EX08 has 4 onboard module slots and 8 interfaces on the panel. Supported Model: S100 and S300

EX30 has 1 onboard E1/T1/PRI port. Supported Model: S100 and S300

Add 100 VoIP Users & 30 Concurrent Calls Supported Model: S100 and S300

The Snom D715 is a 4 line Gigabit VoIP phone. The D715 includes wideband HD audio, PoE, and a USB port for for use of USB headsets, the D7 expansion module or WiFi.

The D725 has 18 freely programmable multi-colour function keys in three rows – a design that allows D725 users to have a complete overview of all calls at their fingertips. This, combined with the ability to support up to twelve SIP identities, makes the Snom D725 handset an ideal candidate for intensive phone usage.

V-Tech VSP715 VoIP SIP telephone, 2 x Fast Ethernet, 2 x line keys, PoE required, AC optional. Special Order, No Returns or Cancellations

The UCM6302A IP PBX appliance is a powerful audio unified communication & collaboration solution for any organization, the UCM6300 Audio series provides a high-end unified communications solution packed with an ecosystem of mobility, security, voice and collaboration tools.