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Article-No.:
209694
Manufacturer-No.:
1301204
EAN/GTIN:
6938818304321
Technical specifications
General
Packaged Quantity
1
Telephone
Type
VoIP phone
Conference Call Capability
10-way
Caller ID Type
Caller ID
Display
Type
LCD display
Diagonal Size
7 in
Color Support
Color
Display Languages
Multilingual
Display Resolution
800 x 480 pixels
Diagonal Size (metric)
17,8 cm
Backlit
IP Telephony
Main Features
Multiple VoIP protocol support, Integrated Ethernet switch
VoIP
Power Over Ethernet (PoE) Support
Phone Connections
Connections
2 x USB, Headset jack / RJ-9, Handset jack / RJ-9
CE Cables Details
Cables Included
Ethernet cable - 2 m
Dimensions & Weight (Base)
Width
26,6 cm
Depth
22,6 cm
Height
18,5 cm
Miscellaneous
Color
Classic gray
Color Category
Gray
Description
Easy Customization and High Expansibility
The SIP-T48U has a seven-inch, 800 x 480-pixel, backlit- color touch screen, which enables a rich
visual presentation and easy navigation. Accompanied by two USB ports, the T48U 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 29 one-touch DSS keys that can be easily programmed to
various features, 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-T48U 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.
The SIP-T48U has a seven-inch, 800 x 480-pixel, backlit- color touch screen, which enables a rich
visual presentation and easy navigation. Accompanied by two USB ports, the T48U 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 29 one-touch DSS keys that can be easily programmed to
various features, 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-T48U 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.
- Vibrant display
The 7-inch color LCD display with a resolution of 800 x 480 pixels provides a clear and engaging interface for users, enhancing the overall communication experience. - Versatile call services
With capabilities such as call recording, caller ID, call forwarding, and call waiting, this VoIP phone ensures that users can manage their calls efficiently. - Flexible connectivity
Supporting SIP and other VoIP protocols along with an integrated Ethernet switch, the SIP-T48U adapts easily to varied networking environments. - Secure communications
Featuring TLS and IEEE 802.1X security protocols, the Yealink SIP-T48U provides protection for all transmitted data, ensuring confidential conversations. - Easy installation
Power over Ethernet support allows for straightforward setup, minimizing the need for additional cables and simplifying workspace organization.
There is no liability or guarantee that all information is complete, correct and up to date at all times.