Yealink SIP-T43U 12-Line Gigabit IP Phone
- Authenticity: Original Genuine OEM
-
$108.10 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $115.00You Save: $6.90 6% OFF
-
Warranty: 90-day return/replacement
Click here to read our Return Policy for returns/replacements.
SIP-T43U
Free ground shipping within the
United States
Government, Federal & Education Procurement
We support quotes, POs, stock docs, and compliance invoicing.
Email: support@buyrouterswitch.com
overview
faqs
reviews
SIP-T43U Overview
YEALINK SIP-T43U 12-line Gigabit Ip Phone With Dual-port Gigabit Ethernet 3.7inch Graphical Lcd.:
Summary Description
Yealink SIP-T43U 12-Line Gigabit IP Phone
Need help with SIP-T43U?
Get pricing, availability, lead time, and compatible options from our team. Chat with us live or email support@buyrouterswitch.com
Frequently Asked Questions (FAQs)
How many lines can the Yealink SIP-T43U support for professional office environments? +
The SIP-T43U is a feature-rich business IP phone that supports up to 12 SIP accounts. This allows users to manage multiple concurrent calls effectively, making it an ideal solution for professionals who need to handle high call volumes and complex communication tasks throughout their workday.
Does the Yealink SIP-T43U feature high-definition audio for improved call quality? +
Yes, this model utilizes Yealink’s Optima HD Voice technology, combined with industry-leading wideband codec G.722. This integration ensures that voice communications are crystal clear, reducing background noise and fatigue during long conference calls or daily business interactions.
What is the primary benefit of the dual USB ports on the SIP-T43U? +
The integrated dual USB ports significantly expand the phone's functionality. You can simultaneously connect a Bluetooth dongle, a Wi-Fi dongle, or a USB headset, and even use a USB flash drive for call recording. This versatility allows you to customize the phone to meet your specific workspace requirements.
Is the SIP-T43U compatible with Power over Ethernet (PoE) deployments? +
Absolutely. The device supports IEEE 802.3af Power over Ethernet, which simplifies installation by allowing power and data to be delivered through a single network cable. This eliminates the need for bulky local power adapters and streamlines cable management across your office desks.
How does the display quality of the T43U assist in daily navigation? +
The phone features a 3.7-inch graphical LCD with a backlight, providing a high-resolution interface that makes menu navigation and contact management intuitive. The sharp visual display ensures that critical information, such as caller ID and status updates, is easily readable even in varying office lighting conditions.
Can the SIP-T43U be easily managed by an IT department for mass deployments? +
The device supports unified firmware across the T4U series, which simplifies deployment and maintenance. It is fully compatible with Yealink’s Device Management Platform and supports common auto-provisioning methods like FTP, TFTP, HTTP, and HTTPS, allowing administrators to configure and manage large fleets of phones with minimal manual effort.
What kind of expansion modules are compatible with this IP phone? +
The SIP-T43U is designed to work seamlessly with the EXP43 expansion module. By attaching this module, you gain additional programmable keys that can be used for BLF (Busy Lamp Field), speed dialing, or call parking, which is particularly beneficial for receptionists and power users managing multiple lines.
How does the SIP-T43U ensure secure communication and data protection? +
Security is a core focus, as the T43U utilizes TLS and SRTP for encrypted call signaling and media streaming. These protocols prevent eavesdropping and unauthorized access to your communication data, ensuring that sensitive business conversations remain private and compliant with modern enterprise security standards.
How can I obtain a bulk quote for a large volume order of Yealink phones? +
If you are planning a large-scale deployment and require a competitive price for a significant quantity of SIP-T43U units, simply reach out to our sales team directly. We specialize in providing tailored bulk quotes for enterprises and VARs, ensuring you receive the best value for your infrastructure investment.
Why should I choose BuyRouterSwitch.com for purchasing Yealink networking hardware? +
Buying from BuyRouterSwitch.com guarantees you receive authentic, high-quality networking hardware sourced through official channels. Our focus on secure ordering and dedicated support for procurement professionals makes us the preferred partner for organizations looking to source reliable telecommunications equipment without the uncertainty often associated with secondary market suppliers.
Need Help Choosing the Right Part? Talk to an Expert
-
+1 (800) 870-9487Mon-Fri 8am-5pm EST
-
support@buyrouterswitch.comTechnical support
