Yealink T53W Gigabit IP-Phone
The Yealink T53W Gigabit IP-Phone has the following features:
- Dual-port Gigabit Ethernet
- HD Voice with Yealink Acoustic Shield technology
- 8 line keys, 12 SIP accounts, 21 memory keys
- Built-in Bluetooth, Wi-Fi
- Entry-level phone, well suited for common workspace
- 3.7" 360x160-pixel graphical display, fully adjustable
- 1xUSB port for call recording and wireless USB headset
Yealink SIP-T57W Prime-Business IP Phone
The Yealink SIP-T57W Prime-Business IP Phone has the following features:
- USB 2.0 port for USB recording, wired/wireless USB headsets and EXP50
- Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac)
- Built-in Bluetooth 4.2
- 7" 800 x 480 capacitive adjustable touch screen
- Adjustable LCD screen
- Up to 16 VoIP accounts
- Paperless label design
Yealink T53W Business IP Phone
The Yealink T53W Business IP Phone has the following features:
- 3.7" 360x160-pixel graphical LCD with backlight.
- 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 12 VoIP accounts.
- Dual-port Gigabit Ethernet.
- PoE support.
- HAC Handset.
- Paperless label design.
- Wall mountable.
Yealink SIP-T42U IP Phone
True Tech Enterprises.
- Optima HD voice.
- 2.7″ 192×64-pixel graphical LCD with backlight.
- Dual USB 2.0 ports.
- UBS recording.
- Elegant design.
- Paperless label design.
- Up to 6 SIP accounts.
- PoE support.
- Dual-port Gigabit Ethernet.
- USB headset, EHS support.
- Wi-Fi via WF40/WF50.
- Bluetooth via BT40/BT41.
- Stand with 2 adjustable angles.
- Wall mountable (Optional).
Yealink T31G SIP IP Phone
True Tech Enterprises.
The Yealink SIP-T31G IP Phone has the following features:
- 2.3” 132x64-pixel graphical LCD with backlight.
- Two-port 10/100M Ethernet Switch.
- PoE support.
- Opus codec support.
- Up to 2 SIP accounts.
- Local 5-way conferencing.
- Support EHS Wireless Headset.
- Unified Firmware.
- Support YDMP/YMCS.
- Stand with 2 adjustable angles.
- Wall mountable.
Yealink EXP50 Expansion Module
True Tech Enterprises.
The Yealink EXP50 Expansion Module has the following features:
- 20 physical keys on each page with dual-color LEDs
- 4.3″ 272 x 480-pixel color screen
- Three independent control keys with illuminated LED for fast switching pages
- Color icons for rich visual experience
- Supports up to 3 modules daisy-chain
- Stand with 2 adjustable angles
- Programmable for shared line, BLF List, call park, conference, forward, group pickup, group listening, LDAP, XML Browser…
- USB port (2.0 compliant) for data in and out
- Up to three EXP50 can be attached to any Yealink T5 Series IP phones