Yealink SIP-T44W

VoIP phone with caller ID | 5-way call capability | SIP, SRTP, RTCP-XR, VQ-RTCPXR | 12 lines | classic gray

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By this brand:  Yealink
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VoIP Phones Wired Telephones
MPN SIP-T44W
Manufacturer Yealink
QuickCode 1602462
Qty immediately available 7
Total stock 7
RRP: £1,515.00 inc VAT
£99.24 inc VAT
£82.70 ex VAT
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Delivery
Order by 4:30pm UK Time (excluding weekends and Bank Holidays) for UK Mainland next working day delivery.

Shipping rates applicable only to UK Mainland Addresses and exclude Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.

7 Working Days£2.90 Within 1 week (UK Mainland), free if order over £100 + VAT
3 Working Days£4.98 3 working days (UK Mainland)
Next Working Day£7.97 Next working day (UK Mainland)
Delivery exceptions apply

Main Specification

Product Description Yealink SIP-T44W - VoIP phone with caller ID - 5-way call capability
Product Type VoIP phone with caller ID
Main Features Multiple VoIP protocol support, integrated Ethernet switch
VoIP Protocols SIP, SRTP, RTCP-XR, VQ-RTCPXR
Voice Codecs G.722, G.723.1, G.729, G.711u, G.711a, G.726, iLBC, G.729A/B
Lines Supported 12 lines
Speakerphone Yes
Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Call park/pickup
Display LCD display - colour - Yes
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software Yealink Redirection and Provisioning Service (RPS)
Body Colour Classic gray

General

Product Type VoIP phone
Body Colour Classic gray

Phone Features

Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Call park/pickup
Caller ID Type Caller ID
Dialer Location Base
Conference Call Capability 5-way
Speakerphone Yes
Volume Control Yes
Indicators Voice message waiting indicator, call waiting indicator, busy lamp field (BLF)
Additional Functions Call recording, speed dial memory, redial, mute, emergency call, HD Voice, auto answer, Do Not Disturb (DND), Acoustic Shield Technology, blacklist, anonymous call, anonymous call rejection, Bridged Line Appearance (BLA)

IP Telephony

Main Features Multiple VoIP protocol support, integrated Ethernet switch
VoIP Yes
VoIP Protocols SIP, SRTP, RTCP-XR, VQ-RTCPXR
Voice Codecs G.722, G.723.1, G.729, G.711u, G.711a, G.726, iLBC, G.729A/B
Lines Supported 12 lines
Quality of Service IEEE 802.1Q (VLAN), IEEE 802.1p, Layer 3 TOS
IP Address Assignment DHCP, static
Security IEEE 802.1X, TLS, SRTP, AES, SSL
Power Over Ethernet (PoE) Support Yes
Network Protocols IP, TCP, TFTP, UDP, Cisco Discovery Protocol (CDP), HTTP, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, TR-069, SNTP, DNS SRV, STUN, Lightweight Directory Access Protocol (LDAP), FTP, DSCP, IPv6, DHCP, VLAN
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software Yealink Redirection and Provisioning Service (RPS)
Voice Features Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), Yealink Optima HD voice technology, HD audio
Network Features Class 2 PoE, Lightweight Directory Access Protocol (LDAP), STUN, Network Address Translation (NAT) Traversal, 12 SIP identities / accounts, ICE, IEEE 802.3af

Phone Memory

Phone Directory Capacity 1000 names & numbers

Display

Type LCD display - colour
Display Location Base
Diagonal Size 2.8"
Display Resolution 320 x 240 pixels
Backlit Yes
Display Languages Multilingual

Miscellaneous

Connections Headset jack / RJ-9 Handset jack / RJ-9 2 x USB
Hearing Aid Compatible Yes
Placing / Mounting Wall-mountable, table-top
Cables Included Ethernet cable - 2 m
Included Accessories Stand

Power

Power Consumption 1.7-4.4 W (PSU), 2.0-5.2 W (PoE)

Dimensions & Weight (Handset)

Width 23.9 cm
Depth 22.3 cm
Height 11.5 cm

Dimensions & Weight

Width 22.49 cm
Depth 20.62 cm
Height 17.49 cm
Product features

Built-in Wi-Fi, effortless deployment

With built-in Bluetooth 4.2 and dual-band 2.4G/5G Wi-Fi, the SIP-T44W IP Phone ensures that you can keep up with modern wireless technology. Enjoy faster, hassle-free deployment with reduced cabling for a more attractive and efficient workspace.

Sound and hear with remarkable clarity

Yealink Optima HD Voice technology combines modern hardware and software with wideband technology for maximum acoustic performance.

Efficient deployment and management

The Yealink T4U series supports effortless mass deployment and Zero Touch provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making device management labor-saving and efficient for administrators.

Enhanced security, enjoy peace of mind

The T44W is shielded with recent security protocols, making your conversations more secure than ever. With TLS 1.3, you benefit from faster and more robust encryption, while WPA3 guards your network against emerging threats.
Key selling points
  • 2.8" color LCD with backlight
  • Up to 12 SIP accounts
  • Optima HD Voice with Acoustic Shield and Smart Noise Filtering
  • Dual-port Gigabit Ethernet
  • Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/a c)
  • Built-in Bluetooth 4.2
  • Support USB recording
  • Support expansion modules
  • Headset, EHS support
  • PoE support
  • Stand with two adjustable angles, wall mountable
References

MPN: SIP-T44W

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