Panasonic KX-TGP600
The Panasonic TGP600 SIP DECT bundle includes a cordless handset (KX-TPA60) and a wall-mountable DECT base unit. KX-TGP600 is great for small or medium sized businesses. You can use up to 8 handsets on a base, adding up to 7 more handsets to the handset/base bundle. And, it is non-blocking, handling 8 simultaneous calls.
The KX-TPA60 DECT wireless handset, has a vivid color LCD. The KX-TPA65 wireless desk phone can also be connected to the base as one of the 8 connections. Since it’s a DECT deskset, no cabling except for AC power is required. The KX-UDT131 Ruggedized handset is also available.
The coverage area of the base unit is approximately 100-200 ft. indoors, depending on the environment. For greater range, there is an optional repeater, which can double the range, and multiple repeaters (up to 6) can be cascaded.