SNOM D7 PBX extension unit Black

Wide range of uses The D7-expansion module has 18 multi-colored LED-buttons that can be programd with all available functions of the snom phones. These include, among others, cable, Speed Dial, extension and presence indicator. The call or presence status of your contacts is always through the multi-colored LED buttons of the D7 is displayed. The high-resolution display offers a perfect visual interface, which is easily configured and via the web interface of the phone or directly on the phone itself can be labelled. Easy to use The use of the D7 could not be more comfortable: simply connect the USB cable to the phone and it is D7 is ready for use. Even the power is supplied via the host telephone. Up to three D7 expansion modules can be cascaded. This means that there are up to 54 additional function keys for your phone. The USB connection on the last D7 in the series can be used for the connection of additional USB peripheral devices such as USB headset or WLAN-sticks can be used. The D7 is the perfect e...