Yealink SIP-T43U

Name: Yealink SIP-T43U - VoIP phone with caller ID - 5-way call capability
Brand: Yealink
SKU: 1676551
Price: 103.02 GBP
Availability: Instock

VoIP phone with caller ID | 5-way call capability | SIP, SIP v2, SRTP | 12 lines | classic gray

More like this

By this brand:

In this category:

VoIP Phones Wired Telephones

1301202

Manufacturer Yealink

QuickCode 1676551

Qty immediately available 30

£103.02 inc VAT

£85.85 ex VAT

Quantity in Cart:

7 Working Days£0.00 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)

Main Specification

Product Description	Yealink SIP-T43U - 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, SIP v2, SRTP
Voice Codecs	G.722, G.723.1, G.729ab, G.711u, G.711a, G.726, iLBC, Opus
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 - monochrome - Yes
Network Ports Qty	2 x Ethernet 10Base-T/100Base-TX/1000Base-T
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	Visual ringer light, voice message waiting indicator
Additional Functions	Built-in clock, call recording, redial, mute, HD Voice, auto answer, Do Not Disturb (DND), anonymous call, anonymous call rejection

IP Telephony

Main Features	Multiple VoIP protocol support, integrated Ethernet switch
VoIP	Yes
VoIP Protocols	SIP, SIP v2, SRTP
Voice Codecs	G.722, G.723.1, G.729ab, G.711u, G.711a, G.726, iLBC, Opus
Lines Supported	12 lines
Quality of Service	IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)
IP Address Assignment	DHCP, static
Security	IEEE 802.1X, TLS, SRTP
Power Over Ethernet (PoE) Support	Yes
Network Protocols	IP, TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, TR-069, SNTP, STUN, Lightweight Directory Access Protocol (LDAP)
Network Ports Qty	2 x Ethernet 10Base-T/100Base-TX/1000Base-T
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
Network Features	Network Address Translation (NAT), Class 2 PoE, Lightweight Directory Access Protocol (LDAP)

Phone Memory

Phone Directory Capacity	1000 names & numbers

Display

Type	LCD display - monochrome
Display Location	Base
Diagonal Size	3.7"
Display Resolution	360 x 160 pixels
Backlit	Yes

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

Dimensions & Weight (Base)

Width	24.4 cm
Depth	20.6 cm
Height	17.5 cm

Product features

Easy customization and high expansibility

Accompanied by two USB ports, the T43U is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB headset and USB recording possible, and you can use any two of them freely according to your needs to enrich phone features. Meanwhile, the phone not only has three pages of flexible buttons that can be easily programmed with 21 paperless DSS keys at most, but also can connect up to three expansion modules, for up to 180 additional buttons with a screen-based LCD display and LED system.

HD audio

Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. Being a totally open, highly versatile audio codec, Opus, is designed to perform a higher HD audio quality than other wideband codecs in a high network bandwidth; However, if your current network quality is poor, Opus can provide you with a better audio quality than other narrowband codecs. And its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly.

Efficient installation and provisioning

Yealink T4U series supports efficient provisioning and effortless mass deployment with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes the T4U series simple to deploy, easy to maintain and upgrade. Furthermore, a unified firmware and auto-p template that applies to all T4U phone models (T41U, T43U, T46U and T48U), saves even more time and costs for businesses, as well as simplifies the management and maintenance.

Secure transport and interoperability

The SIP-T43U uses SIP over Transport Layer Security (TLS/SSL), which is the latest network security technology. It's also compatible with leading soft switch suppliers, such as 3CX, Broadsoft Broadworks.

Key selling points