Yealink SIP-T48S - VoIP phone - 3-way call capability - SIP, SIP v2 - 16 lines


  • Product Status: Out Of Stock
  • PP ID Code:AA80392
  • Manufacturer Part No:
    SIP-T48S
  • Warranty:12 Months

$350.39

inc GST & Free Delivery

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Description

The SIP-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 SIP-T48S is also with Yealink's Optima HD voice technology and wide-band 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 T4S offers elegant appearance, but with improvements for greater interoperability and collaboration.

  • HD audio
  • Easy customization and high expandability
  • Efficient installation and provisioning
  • Secure transport and interoperability

  • HD audio
    Yealink Optima HD voice technology combines advanced hardware with wide-band technology for maximum acoustic performance. Being a totally open, highly versatile audio codec, Opus, is designed to perform a higher HD audio quality in a high network bandwidth. However, if your current network quality is poor, Opus can provide you with a better audio quality. And its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly.
  • Easy customization and high expandability
    The SIP-T48S has a 7", 800 x 480-pixel, backlit color touchscreen, which enables a rich visual presentation and easy navigation. A built-in USB 2.0 port can also be used for Bluetooth, Wi-Fi and USB call recording. The phone supports expansion modules, for additional buttons with a screen-based LCD display and LED system. Plus, it has one-touch DSS keys, which can be programmed to various features.
  • Efficient installation and provisioning
    The Yealink T4S 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 T4S simple to deploy, easy to maintain and upgrade. Furthermore, a unified firmware and template saves even more time and costs for businesses, as well as simplifies the management and maintenance.
  • Secure transport and interoperability
    The SIP-T48S uses SIP over Transport Layer Security (TLS/SSL), which is the advanced network security technology. It's also compatible with leading soft switch suppliers.

Main Specifications

Product Description Yealink SIP-T48S - VoIP phone - 3-way call capability
Product Type VoIP phone
Display LCD display - colour - Yes
Speakerphone Yes
Display Features Touch screen
Main Features Multiple VoIP protocol support, integrated Ethernet switch
Voice Codecs G.722, G.723.1, G.729ab, G.711u, G.711a, iLBC, Opus
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
VoIP Protocols SIP, SIP v2
Lines Supported 16 lines
Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold

  • Documents
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  • Extended Specifications

  • Dimensions & Weight (Base)
    Width 26.6 cm
    Depth 22.6 cm
    Height 18.5 cm
    Display
    Type LCD display - colour
    Display Location Base
    Diagonal Size 7"
    Display Resolution 800 x 480 pixels
    Colour Depth 24-bit (16.7 million colours)
    Backlit Yes
    Features Touch screen
    General
    Product Type VoIP phone
    IP Telephony
    Main Features Multiple VoIP protocol support, integrated Ethernet switch
    VoIP Yes
    VoIP Protocols SIP, SIP v2
    Voice Codecs G.722, G.723.1, G.729ab, G.711u, G.711a, iLBC, Opus
    Lines Supported 16 lines
    Quality of Service IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)
    IP Address Assignment DHCP, static, PPPoE
    Security EAP-MD5, IEEE 802.1X, TLS
    Power Over Ethernet (PoE) Support Yes
    Network Protocols TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, TR-069, SNTP
    Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
    Voice Features Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC)
    Network Features Network Address Translation (NAT), Class 3 PoE, Lightweight Directory Access Protocol (LDAP)
    Miscellaneous
    Connections 2 x headset jack / RJ-9
    Electronic hook switch (EHS)
    USB
    Hearing Aid Compatible Yes
    Placing / Mounting Wall-mountable, table-top
    Cables Included Network cable
    Phone Features
    Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
    Dialer Type Keypad + touch sensitive screen
    Dialer Location Base
    Conference Call Capability 3-way
    Speakerphone Yes
    Menu Operation Yes
    Indicators Visual ringer light, voice message waiting indicator, speakerphone indicator, headset, mute indicator
    Additional Functions Call recording, Intercom
    Additional Features Key lock, music on hold, built-in web server, BLF status lamps
    Phone Memory
    Phone Directory Capacity 1000 names & numbers