Yealink SIP-T43U IP phone Grey 12 lines LCD Wi-Fi

SKU
SIP-T43U
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In stock
3.7" 360x160 LCD, Wi-Fi, Bluetooth 4.1, 2x Gigabit LAN, 2x USB, 12 VoIP, PoE
A Well-Rounded SIP Phone for Clear Communications
The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. It is a 12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support. United Yealink Optima HD Voice technology and wideband codec of Opus, the T43U awards you the superb audio quality and crystal-clear voice communications. The phone feels quicker and more responsive when performing call features. Moreover, the T43U puts dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset and USB recording come true, and you can use any two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and better collaboration.

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, saves even more time and costs for businesses, as well as simplifies the management and maintenance.

Secure Transport and Interoperability
Yealink T4U series 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. Moreover, it is carried with dual fimrware images that gives you a enterprise-level protection to avoid bricking your system once upgrade failed.
SKU SIP-T43U
EAN 6938818304284
Specification
Features
SIP registrar serverYes
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Handset typeWired handset
MountingDesk/Wall
Wall mountableYes
Plug and PlayYes
HandsetYes
Expansion module supportYes
Ethernet cableYes
Product colourGrey
Hearing aid compatibilityYes
Technical details
SIP registrar serverYes
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Answering machineYes
Handset typeWired handset
MountingDesk/Wall
SpeakerphoneYes
Quick start guideYes
Plug and PlayYes
HandsetYes
Expansion module supportYes
Ethernet cableYes
Hearing aid compatibilityYes
Sustainability complianceYes
Harmonized System (HS) code85171800
Compliance certificatesREACH, RoHS
Design
Product typeIP Phone
Handset typeWired handset
MountingDesk/Wall
Wall mountableYes
Product colourGrey
Performance
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Hearing aid compatibilityYes
Phone features
Call transferYes
Call returnYes
SIP registrar serverYes
Number of VoIP accounts12
Answering machineYes
Lines quantity12 lines
Speed diallingYes
RedialingYes
Phonebook capacity1000 entries
Full duplexYes
Conference callYes
Caller IDYes
Call waitingYes
Call holdYes
Call forwardingYes
Anonymous call rejectionYes
Anonymous callYes
Call historyYes
Management features
Plug and PlayYes
Display
TouchscreenNo
Display resolution360 x 160 pixels
Display diagonal9.4 cm (3.7")
DisplayLCD
Backlight displayYes
Audio
Comfort noise generation (CNG)Yes
Voice codecsAGC, AJB, AMR-NB, AMR-WB, G.711Mu, G.711a, G.723.1, G.726, G.729ab, OPUS, PLC, VAD, iLBC
SpeakerphoneYes
Microphone muteYes
Packet loss concealment (PLC)Yes
Network
Networking standardsIEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface typeGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s
Bluetooth version4.1
Wi-FiYes
SyslogYes
Supported network protocolsFTP/TFTP/HTTP/HTTPS, IPv6, LLDP/CDP/DHCP VLAN
Quality of Service (QoS) supportYes
Ethernet LANYes
DHCP clientYes
BluetoothYes
Colour
Product colourGrey
Microphone
Microphone muteYes
Ergonomics
Wall mountableYes
Ports & interfaces
USB 2.0 ports quantity2
RJ-9 ports quantity2
Expansion module supportYes
Ethernet LAN (RJ-45) ports2
DC-in jackYes
Certificates
Sustainability complianceYes
Power
AC adapter output current1.2 A
Power over Ethernet (PoE)Yes
Power consumption (typical)2.2 W
AC adapter output voltage5 V
AC adapter input voltage100 - 240 V
Operational conditions
Operating temperature (T-T)-10 - 50 °C
Operating relative humidity (H-H)10 - 95%
Weight & dimensions
Width224.9 mm
Depth206.2 mm
Height174.9 mm
Package width246 mm
Package depth223 mm
Package height120 mm
Packaging content
Number of handles included1 pc(s)
Quick start guideYes
HandsetYes
Ethernet cableYes
Mounting kitYes
Logistics data
Harmonized System (HS) code85171800
Manufacturer Yealink
PDF Url https://objects.icecat.biz/objects/
In Stock Y