GRANDSTREAM GXP1782 8 Line IP Phone, 4 SIP Accounts, 200x80 Pixel Backlit Display, HD Audio, Dual-Switched Gigabit Port, Powerable Via POEPowerful Mid range HD IP Phone GXP1782 The GXP1782 is a powerful mid range IP phone with advanced telephony features. This mid range IP phone comes equipped with 8 lines, 4 SIP accounts, 8 dual color line keys and 4 XML programmable context sensitive soft keys on a 200 x 80 pixel (3. 3') back lit LCD display screen. For added personalization the GXP1782 features personalized ring tone ring back tone music and integration with advanced web and