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Yealink T4 Series

KSh 45,000(KSh 52,200 Incl VAT)

✅ HD Audio with Yealink Optima HD Voice and Noise Proof technology. ✅ SIP Support: Up to 16 SIP accounts (model-dependent). ✅ High-Quality Displays: Ranging from 2.3" monochrome to 7" color touchscreen. ✅ USB Port Support (T4S and T4U models): For Bluetooth, Wi-Fi, call recording, and headsets. ✅ Built-in Wi-Fi & Bluetooth on select models like T44W. ✅ Gigabit Ethernet on most models for fast network speed. ✅ Expansion Module Compatibility (EXP40, EXP43) for more programmable keys. ✅ PoE Support: Simplified power and connectivity. ✅ Modern Design: Sleek, professional look for business environments. ✅ Improved Hardware in S/U models for better performance and longevity.

SKU: T4-SeriesCategory: Telephony

Tags:AccessoriesEarphonesAudioAvayaj100j129

Yealink T4 Series IP Phones, encompassing both the original T4x and the updated T4U models. These phones are designed to cater to various business needs, offering features ranging from basic functionality to advanced capabilities.

📞 Yealink T4 Series IP Phones – Model Overview

Model	Display	Resolution	SIP Accounts	USB Ports	Ethernet	Wi-Fi / Bluetooth	Expansion Module Support	Notable Features
T40P	2.3" Graphical LCD	132×64	3	No	10/100 Mbps	No	No	Entry-level IP phone with PoE support.
T40G	2.3" Graphical LCD	132×64	3	No	Gigabit	No	No	Similar to T40P with Gigabit Ethernet.
T41P	2.7" Graphical LCD	192×64	6	No	10/100 Mbps	No	Yes (EXP40)	Enhanced audio quality with Optima HD Voice.
T41S	2.7" Graphical LCD	192×64	6	Yes	Gigabit	Optional via USB	Yes (EXP40)	Improved processor and USB port for expansion.
T42G	2.7" Graphical LCD	192×64	12	No	Gigabit	No	Yes (EXP40)	Supports up to 12 SIP accounts.
T42S	2.7" Graphical LCD	192×64	12	Yes	Gigabit	Optional via USB	Yes (EXP40)	Enhanced performance with USB expansion.
T43U	3.7" Graphical LCD	360×160	12	2	Gigabit	Optional via USB	Yes (EXP43)	Dual USB ports for flexible connectivity.
T44W	2.8" Color LCD	320×240	12	2	Gigabit	Built-in Wi-Fi & Bluetooth	Yes (EXP43)	Integrated wireless connectivity and HD audio.
T46G	4.3" Color LCD	480×272	16	No	Gigabit	No	Yes (EXP40)	High-resolution display for enhanced visuals.
T46S	4.3" Color LCD	480×272	16	Yes	Gigabit	Optional via USB	Yes (EXP40)	Improved hardware and USB support.
T46U	4.3" Color LCD	480×272	16	2	Gigabit	Optional via USB	Yes (EXP43)	Dual USB ports and advanced audio features.
T48G	7" Touchscreen	800×480	16	No	Gigabit	No	Yes (EXP40)	Large touchscreen for intuitive navigation.
T48S	7" Touchscreen	800×480	16	Yes	Gigabit	Optional via USB	Yes (EXP40)	Enhanced processing power and USB expansion.
T48U	7" Touchscreen	800×480	16	2	Gigabit	Optional via USB	Yes (EXP43)	Dual USB ports and advanced security features.

🔑 Key Features Across the T4 Series

HD Audio: All models support Yealink Optima HD Voice for clear audio communication.
PoE Support: Power over Ethernet is standard across the series, simplifying installation.
Expansion Modules: Select models support expansion modules like EXP40 and EXP43 for additional line keys.
USB Ports: T4S and T4U models feature USB ports for accessories like headsets, Bluetooth, and Wi-Fi dongles.
Gigabit Ethernet: Most models offer Gigabit Ethernet for high-speed connectivity.
Wireless Connectivity: Models like T44W come with built-in Wi-Fi and Bluetooth for flexible deployment.

For more detailed specifications and to explore the full range of Yealink T4 Series IP Phones, please visit the official Yealink website: 👉 Yealink T4 Series IP Phones

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Yealink T4 Series

📞 Yealink T4 Series IP Phones – Model Overview

🔑 Key Features Across the T4 Series

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