Panasonic KX-TDE200BX

Max CO Lines: 128,Max Analog CO’s: 128,Max VoIP (H.323) trunks: 32,Max VoIP (SIP) trunks: 64,Max Total Extensions: 256,Max Analog Proprietary Extensions: 64,Max Single Line Telephones : 128,Max Digital Proprietary extensions: 256 (DT300, T7600 series),Max IP Proprietary Phone extensions: 192,Max SIP extensions: 128,Multi-Cell Wireless Compatible: Yes,Maximum Cell Stations (Antennas): 32,Maximum Portable Handsets: 128,Direct Station Select (DSS) Consoles: 8,Dimensions (H x W x D): 17¹/₄” x 16³/₄” x 10⁷/₈”,Weight: 35.2