Products

    Details Specifications Resources Videos Accessories
     Model SIP-T48S SIP-T48G SIP-T46S SIP-T46G SIP-T42S SIP-T42G SIP-T41S SIP-T41P SIP-T40G SIP-T40P
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    Download Datasheet Datasheet Datasheet Datasheet Datasheet Datasheet Datasheet Datasheet Datasheet Datasheet
    LCD 7" color
    touch screen
    7" color
    touch screen
    4.3" color LCD 4.3" color LCD 2.7" graphical LCD 2.7" graphical LCD 2.7" graphical LCD 2.7" graphical LCD 2.3" graphical LCD 2.3" graphical LCD
    Resolution 800 x 480  800 x 480  480 x 272 480 x 272 192 x 64 192 x 64 192 x 64  192 x 64  132 x 64 132 x 64
    LCD Backlight
    Line 16 16 16 16 12 12 6 6 3 3
    PoE
    GigE x x x
    Wall Mounting
    Foot Stand 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles 2 adjustable angles
    USB Port (2.0 compliant) 1 1 1 1 1 x 1 x x x
    Ethernet Port Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet  2 x RJ45 10/100M Ethernet ports  2 x RJ45 10/100M Ethernet ports Dual-port Gigabit Ethernet  2 x RJ45 10/100M Ethernet ports
    Handset Port (RJ-9)
    Headset Port (RJ-9)
    External Yealink AC Adapter (optional)  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/1.2A output  AC 100~240V input and DC 5V/1.2A output  AC 100~240V input and DC 5V/1.2A output  AC 100~240V input and DC 5V/1.2A output  AC 100~240V input and DC 5V/600mA output  AC 100~240V input and DC 5V/600mA output
    Line Key 0 0 10 10 6 6 6 6 3 3
    Memory Key 29 touch keys 29 touch keys 27 (3 pages of 9 keys) 27 (3 pages of 9 keys) 15 (3 pages of 5 keys) 15 (3 pages of 5 keys) 15 (3 pages of 5 keys) 15 (3 pages of 5 keys) 3 3
    Yealink EXP50 Expansion Module 
    (Accessory, purchased separately)
    X X X X X X X X X X
    Yealink EXP40 Expansion Module 
    (Accessory, purchased separately)
    x x x x x x
    Yealink EXP20 Expansion Module 
    (Accessory, purchased separately)
    X X X X X X X X X X
    Yealink EHS36 Wireless Headset Adapter
    (Accessory, purchased separately)
    Yealink YHS32 Headset
    (Accessory, purchased separately)
    Yealink Bluetooth Adapter BT40
    (Accessory, purchased separately)
    X X X X
    Yealink Wi-Fi Adapter WF40
    (Accessory, purchased separately)
    X X X X
    USB Recording X X X X
    3-way Conferencing
    HD Voice HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    HD Speaker
    HD Handset
    Wide-band Codecs G.722,Opus G.722 G.722,Opus G.722 G.722, Opus G.722 G.722,Opus G.722 G.722,Opus G.722, Opus
    Narrow-band Codecs G.711(A/µ), G.729A/B, G.726,
    G.723.1, iLBC, Opus
    G.711(A/µ), G.729A/B, G.726,
    G.723.1, iLBC
    G.711(A/µ), G.729A/B, G.726,
    G.723.1, iLBC, Opus
    G.711(A/µ), G.729A/B, G.726,
    G.723.1, iLBC
    G.711(A/µ), G.729A/B, G.726,
    G.723.1, iLBC, Opus
    G.711(A/µ), G.729A/B, G.726,
    G.723.1, iLBC
    G.711(A/µ), G.729A/B, G.726,
     G.723.1, iLBC, Opus
    G.711(A/µ), G.729A/B, G.726,
     G.723.1, iLBC
    G.711(A/µ), G.729A/B, G.726, iLBC G.711(A/µ), G.729A/B, G.726, iLBC
    LCD Type Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed
    Operating System Linux Linux Linux Linux Linux Linux Linux Linux Linux Linux
    Built-in Bluetooth X X X X X X X X X X
    Built-in Wi-Fi X X X X X X X X X X
    USB Headset
    (Accessory, purchased separately)
    X X X X X X
    Camera X X X X X X X X X X
    Video Resolution X X X X X X X X X X
    Video Codecs X X X X X X X X X X
    3-way Video Conferencing X X X X X X X X X X
    5-way video/audio mixed conferencing X X X X X X X X X X
    HDMI  X X X X X X X X X X
    WF50 WF40 BT40 EHS36

    WF50

    • Compatible with Yealink SIP-T27G/T41S/T42S/T46S/T48S/ T52S/T54S/T53 IP Phone (Version 84)
    • Dual-Band Connectivity
    • High Transmission Rate
    • Interference Free
    • Reliable Connection
    • Easy to Use
    • Plug and Play

    WF40

    • Supports Yealink SIP-T27G/T29G/T46G/T48G/T41S/T42S/T46S/T48S/T52S/T54S/T53
    • Reliable Connection
    • Ease-of-use
    • Plug and Play
    • High Transmission Rate
    • Lower Power Consumption

    BT40

    • Supports Yealink SIP-T27G/T29G/T46G/T48G/T41S/T42S/T46S/T48S/T53
    • Wideband audio support
    • Answer/Terminate calls through wireless headset
    • 10m Range

    EHS36

    • Compatible with Jabra, Plantronics, Sennheiser
    • Control phone through wireless headset
    • Plug and play
    • Easy to use
    YHS33 YHS33-USB

    YHS33

    • Wideband audio for more natural sound and clearer conversations
    • Premium audio assures quality costomer communications
    • Ultra microphone noise cancelling
    • Ergonomic design for all day comfort
    • 330° pivoting microphone boom
    • Featherweight and soft ear cushions are easy on your ears
    • Over-the-head, all-day comfortable design for intensive use
    • Plug and play

    YHS33-USB

    • Wideband/HD Voice speaker performance and noise cancellation
    • ActiveProtection technology safeguards users from acoustic injury
    • Simple call management via control unit
    • Integrated LED indicator and warning tone
    • 330° bendable boom arm for easy adjustment without breaking
    • USB and 3.5mm connectivity to laptop and smart device
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