High-performance SIP cordless phone system 2.4″ 240 x 320 color screen with intuitive user interface Up to 8 concurrent calls Up to 8 DECT cordless handsets Up to 8 VoIP accounts Support Opus audio codec Up to 30-hour talk time Up to 400-hour standby time Quick charging: 10-min charge time for 2-hour talk time TLS […]
4.3″ 272 x 480-pixel color screen Color icons for rich visual experience 20 physical keys on each page with dual-color LEDs Three independent control keys with illuminated LED for fast switching pages Supports up to 3 modules daisy-chain Stand with 2 adjustable angles Applies to Yealink T5 Series (SIP-T58V/SIP-T58A/SIP-T56A/SIP-T54S/SIP-T52S/T53/T53W/T54W/T57W/VP59/MP56/MP58)
7” 800 x 480 capacitive adjustable touch screen Adjustable LCD screen Built-in Bluetooth 4.2 Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac) USB 2.0 port for USB recording, wired/wireless USB headsets and EXP50 Up to 16 VoIP accounts Dual-port Gigabit Ethernet PoE support HAC Handset Paperless label design Wall mountable
Yealink Optima HD voice Codecs: Opus, G.722, G.711(A/u), G.723, G.729AB, G.726, iLBC Dual-port Gigabit Ethernet Display: 4.3″ 480 x 272 pixel color with backlight Dual-color LEDs 4 Soft Keys 10 Line keys can be programmed with up to 27 features on 3 page view Built-in USB port allows support for Bluetooth headset with BT41 dongle […]
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