IS DistributionsEnquireSIP-T44W
SIP-T44W is a desk SIP phone with 12 documented accounts, a 2.8-inch display and two 10/100/1000 Mbps Ethernet ports. Use the complete model when checking your PBX, power arrangement and accessories. This cited version includes built-in Bluetooth and dual-band Wi-Fi.
Yealink · Full reference: SIP-T44W
Choose quantityManufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
- SIP account capacity
- 12 accounts in the cited version
- Network ports
- Two RJ45 Ethernet ports, 10/100/1000 Mbps
- Display
- 2.8-inch 320 × 240 colour display with backlight
- External power option
- Optional Yealink adapter, 5 V DC / 2 A; local plug and package to confirm
- PoE
- IEEE 802.3af, Class 3 in the cited version
- USB interface
- 2 USB 2.0 ports listed; accessory use requires compatibility checks
- Wireless connectivity
- Built-in Bluetooth 4.2 and dual-band 2.4/5 GHz Wi-Fi (IEEE 802.11a/b/g/n/ac)
- Expansion option
- EXP43 named; up to three expansion modules in the cited version; module, firmware and power to confirm
Selection notes
- SIP account capacity is not a guarantee of simultaneous calls. Confirm the PBX or provider, firmware and required calling features.
- Power adapters and optional accessories are not assumed to be included. ISD confirms the supplied revision, package, price, stock, lead time and local warranty separately.
Official documents
Manufacturer source checked 2026-10-14. The supplied unit and local terms require confirmation.