
Yealink T48S with power supply Skype for Business T48S-SFB-AC Yealink

We at Telephony, PBX & VoIP safeguard the quality of your communications, offering delivery, friendly service and affordable prices. The Yealink T48S with power supply Skype for Business is for those who demand high quality and easy going communication products, and a popular solution without compromises. Yealink - great devices with the powerful range, convenience and selection of latest systems. The new line of communication devices offers the benefits of multitasking and professional characteristics. See what other incredible things are lying around:Yealink - VP530 - Vp530, 2N Telecommunications - 9153102 - Helios IP UNI - 2 buttons and Aastra - AASTRA-6865 - AASTRA 50006816 6865 w/o AC Adapter.
The Yealink T48S packages 16 VoIP accounts, 29 single touch DSS keys, Optima HD, a PoE Gigabit Ethernet port, a Gigabit Ethernet expansion port, and Bluetooth headset support with the BT40, behind an intuitive 7 inch touch screen.
Description Manufacturer: Yealink
The SFB-T48S IP Phone is a dynamic business communications solution for executives and professionals. This phone offers a large touch screen that makes switching between pages and applications swift, easy, and convenient. The SFB-T48S is also equipped with Yealink’s Optima HD Voice technology and wideband codec of Opus for unparalleled audio clarity. Phone users will think they are sitting in the same room with one another. The phone uses Gigabit Ethernet technology for rapid call handling. Plus, it works in conjunction with Bluetooth USB Dongle and Wi-Fi USB Dongle. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.
Yealink T48S Core Features:
Revolutionarily New Design
As Yealink 's Phones continue to evolve, the SFB-T48S has been designed by pursuing ease of use with a scratch-resistant 7 inch touch screen, the T4 Series' signature metallic texture, non-slip rubber feet, and ergonomic recessed buttons.
HD Audio
Yealink Optima HD Voice refers to the combination of software and hardware design as well as the implementation of wideband technology to maximize acoustic performance. Coupled with advanced acoustic clarity technology such as full duplex, echo cancellation, and an adaptive jitter buffer, the T48S creates an amazing face-to-face experience.
A Rich Visual Experience for Applications
The T48S supports vast productivity-enhancing features such as a XML Browser, call forwarding, call transfer, 3-way conferencing, and support for a vast number of UC platforms for a superior UC experience. The 7" 800 x 480-pixel color touch screen with backlight enables rich visual presentation and easier menu navigation.
Advanced Connectivity & Expandability
For network connectivity, the SFB-T48S comes with two Gigabit Ethernet ports, one of them suitable for Power over Ethernet. The SIPT48S also includes a built-in USB port, which supports Bluetooth headsets with the .
Highly Secure Transport & Interoperability
The T48S uses SIP over Transport Layer Security (TLS/SSL) to provide service providers with the latest technology for enhanced network security. The range is certified compatible with 3CX, Asterisk, and BroadSoft.
Popular IP Phone Accessories
brings you high quality headsets at an affordable price, thoroughly tested with industry leading IP Phones such as Aastra, Cisco SPA, Digium, Panasonic, Polycom, Snom, Yealink, and many more.
Please remember to select the compatible AmTech Quick Disconnect Cord with your IP Phone when purchasing your AmTech headset.
Description Manufacturer: Yealink
The SFB-T48S IP Phone is a dynamic business communications solution for executives and professionals. This phone offers a large touch screen that makes switching between pages and applications swift, easy, and convenient. The SFB-T48S is also equipped with Yealink’s Optima HD Voice technology and wideband codec of Opus for unparalleled audio clarity. Phone users will think they are sitting in the same room with one another. The phone uses Gigabit Ethernet technology for rapid call handling. Plus, it works in conjunction with Bluetooth USB Dongle and Wi-Fi USB Dongle. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.
Yealink T48S Core Features:
- Revolutionarily new design
- Yealink Optima HD voice: a combination of wideband technology (G.722) and best-in-class system design
- 7" 800 x 480-pixel color touch screen with backlight
- Dual-port Gigabit Ethernet , integrated Power over Ethernet (PoE) support
- Up to 16 SIP accounts
- Supports Bluetooth headset through USB dongle
- 29 one-touch DSS keys
- Wired/Wireless headset
- Supports expansion modules
- Stand with 2 adjustable angles
- Wall mountable
- Simple, flexible and secure provisioning options
Revolutionarily New Design
As Yealink 's Phones continue to evolve, the SFB-T48S has been designed by pursuing ease of use with a scratch-resistant 7 inch touch screen, the T4 Series' signature metallic texture, non-slip rubber feet, and ergonomic recessed buttons.
HD Audio
Yealink Optima HD Voice refers to the combination of software and hardware design as well as the implementation of wideband technology to maximize acoustic performance. Coupled with advanced acoustic clarity technology such as full duplex, echo cancellation, and an adaptive jitter buffer, the T48S creates an amazing face-to-face experience.
A Rich Visual Experience for Applications
The T48S supports vast productivity-enhancing features such as a XML Browser, call forwarding, call transfer, 3-way conferencing, and support for a vast number of UC platforms for a superior UC experience. The 7" 800 x 480-pixel color touch screen with backlight enables rich visual presentation and easier menu navigation.
Advanced Connectivity & Expandability
For network connectivity, the SFB-T48S comes with two Gigabit Ethernet ports, one of them suitable for Power over Ethernet. The SIPT48S also includes a built-in USB port, which supports Bluetooth headsets with the .
Highly Secure Transport & Interoperability
The T48S uses SIP over Transport Layer Security (TLS/SSL) to provide service providers with the latest technology for enhanced network security. The range is certified compatible with 3CX, Asterisk, and BroadSoft.
Popular IP Phone Accessories
brings you high quality headsets at an affordable price, thoroughly tested with industry leading IP Phones such as Aastra, Cisco SPA, Digium, Panasonic, Polycom, Snom, Yealink, and many more.
Please remember to select the compatible AmTech Quick Disconnect Cord with your IP Phone when purchasing your AmTech headset.
SPECIFICATIONS
Audio Features
Phone Features
Directory
IP-PBX Features
Display & Indicator
Feature Keys
Interface
Other Physical Features
Management
Network & Security
Package FeaturesQty/CTN: 5 PCS
Audio Features
- HD voice: HD handset, HD speaker
- Codecs: G.722, G.711(A/μ), G.723.1, G.729AB, G.726, iLBC
- DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
- Full-duplex hands-free speakerphone with AEC
- VAD, CNG, AEC, PLC, AJB, AGC
Phone Features
- 16 VoIP accounts
- Call hold, mute, DND
- One-touch speed dial, hotline
- Call forward, call waiting, call transfer
- Group listening, emergency call
- Redial, call return, auto answer
- 3-way conferencing
- Direct IP call without SIP proxy
- Ring tone selection/import/delete
- Set date time manually or automatically
- Dial plan, XML Browser, action URL/URI
Directory
- Local phonebook up to 1000 entries
- Blacklist
- XML/LDAP remote phonebook
- Intelligent search method
- Phonebook search/import/export
- Call history: dialed/received/missed/forwarded
IP-PBX Features
- Busy Lamp Field (BLF)
- Bridged Line Apperance(BLA)
- Anonymous call, anonymous call rejection
- Remote office, hot-desking
- Message Waiting Indicator (MWI)
- Voice mail, call park, call pickup
- Intercom, paging, music on hold
- Call completion, call recording
Display & Indicator
- 7" 800 x 480-pixel color touch screen with backlight
- 24 bit depth color
- LED for call and message waiting indication
- Wallpaper
- Intuitive user interface with icons and soft keys
- National language selection
- Caller ID with name, number and photo
Feature Keys
- 29 one-touch DSS keys
- 7 features keys: message, headset, hold, mute, transfer, redial, hands-free speakerphone
- 6 navigation keys
- Volume control keys
- Illuminated mute key
- Illuminated headset key
- Illuminated hands-free speakerphone key
Interface
- Dual-port Gigabit Ethernet
- Power over Ethernet (IEEE 802.3af), class 3
- Built-in a USB port, support Bluetooth headset (Through USB Dongle)
- 1xRJ9 (4P4C) handset port
- 1xRJ9 (4P4C) headset port
- 1XRJ12 (6P6C) EXT port: Supports up to 6 Expansion Modules for an attendant console application
Other Physical Features
- Wall mountable (optional)
- External universal AC adapter (optional): AC 100~240V input and DC 5V/2A output
- Power consumption (PSU): 2.0-6.4W
- Power consumption (PoE): 2.4-10.5W
- Dimension (W*D*H*T): 266mm*226mm*185mm*54mm
- Operating humidity: 10~95%
- Storage temperature: -10~50°C
Management
- Configuration: browser/phone/auto-provision
- Auto provision via FTP/TFTP//S for mass deployment
- Auto-provision with PnP
- Zero-sp-touch, TR-069
- Phone lock for personal privacy protection
- Reset to factory, reboot
- Package tracing export, system log
Network & Security
- SIP v1 (RFC2543), v2 (RFC3261)
- Call server redundancy supported
- NAT transverse: STUN mode
- Proxy mode and peer-to-peer SIP link mode
- IP assignment: static/DHCP/PPPoE
- 1p/Q tagging (VLAN), Layer 3 ToS DSCP
- SRTP for voice
- Transport Layer Security (TLS)
- S certificate manager
- AES encryption for configuration file
- Digest authentication using MD5/MD5-sess
- OpenVPN,
- IPv6
Package Features
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