Used IP phone Avaya 1603SW-I BLK, 2 x Lan, PoE

Desktop wired IP phone in full working condition. LCD display with backlight, protocols: H.323, programmable keys: 3, PoE support via additional adapter, speakerphone, port for connecting to a PC, no possibility of direct connection of a headset LCD display with backlight Ergonomic telephone handset Logical line/programmable keys 3 Context-programmable menu keys: 3 Volume adjustment Redialing the dialed number Microphone mute (Mute) Call hold Conference call Call transfer Call mute Speakerphone Built-in switch with additional port for connecting a laptop or PC PoE support via local IP adapter Possibility of wall mounting No possibility of direct connection of a headset Protocols: H.323 Codecs: G.711, G.726, G729A/B