The Yealink EXP43 brings a rich colour screen expansion module to the Yealink T4U series phones. The Yealink EXP43 is compatible with the Yealink T43U, T46U and T48U phones and will adapt to match the display of the IP Phone it has been connected to, monochrome for T43U and colour for the T46U and T48U.
The dedicated page view keys allow you to easily navigate through the list of BLF keys, with up to 60 keys available. By daisy-chaining up to three EXP43 expansion modules (two require external power), the number of BLF keys can be expanded up to 180, making this the ideal accessory to turn your Yealink T4U series phone into a reception or switchboard phone.
Display
• 4.3″ 272×480-pixel color display with backlight
• 16 bit depth color
• Three page views are possible
• Different color icons for each function shown on the LCD
Features Keys and Indicator
• 20 physical keys each with a dual-color LED
• 40 additional keys through page switch
• 3 independent control keys with illuminated LED are used for fast switching pagesm
• Programmable for shared line, BLF List, call park, conference, forward, group pickup, group listening, LDAP, XML Browser…