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        CATEGORY

        Product

        High-Performance Dect Ip Base Station For Small-Medium Businesses
        W70B
        High-Performance IP Base Station For Small-Medium Businesses
        color screen IP phone,work phone,Business Phone
        SIP- T33G
        SIP- T33G
        SIP- T31W
        SIP- T31W

        All Specifications

        Appearance

        COMPARE OPTIONS

        Key Features and Benefits
        Keywords
        Ten Handsets Twenty Simultaneous Calls No Perception Upgrade LS & SRTP Security Encryption Backup System Centralized Deployment
        Stronger Performance, More Possibilities，Superior HD Audio, Better Communication，Classic Design, Practical Details，All in One Platform, Convenient Management
        Stronger Performance, More Possibilities ，Superior HD Audio, Better Communication， Wireless Trasnsmission，All in One Platform, Convenient Management
        Key Features
        • Up to 20 simultaneous calls • Up to 10 DECT cordless handsets or DECT headsets • Up to 10 SIP accounts • Noise Reduction System • TLS and SRTP security encryption • No Perception Upgrade • Support Push-to-Tal
        • Yealink HD Voice • 2.4” 320 x 240-pixel color display with backlight • Dual-port Gigabit Ethernet • PoE support • Up to 4 SIP accounts • Local 5-way conferencing • Support EHS Wireless Headset • Unified Firmware • Support YDMP/YMCS • Stand with 2 adjustable angles • Wall mountable
        • Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac) • Yealink HD Voice • 2.3” 132x64-pixel graphical LCD with backlight • Two-port 10/100M Ethernet Switch • PoE support • Up to 2 SIP accounts • Local 5-way conferencing • Support EHS Wireless Headset • Unified Firmware • Support YDMP/YMCS • Stand with 2 adjustable angles • Wall mountable
        Overview
        Content Sharing
        -
        Camera
        -
        Operating System
        Linux Based
        Interface
        LCD Display
        2.4” 320 x 240-pixel color display
        LCD Type
        Fixed
        LED Indicators
        √
        Line Keys
        4
        Memory Keys
        12 (4 pages of 3 keys)
        Expansion Module/Microphone (Accessory, purchased separately)
        -
        Foot Stand
        2 Adjustable Angles
        Audio Features
        HD Voice
        HD handset, HD speaker
        Speakerphone
        Full-duplex
        Wideband Codec
        G.722, Opus
        Narrowband Codec
        G.711(A/µ), G.729, G.729A, G.726, iLBC, G.723.1
        HAC Handset
        -
        Acoustic Shield
        -
        Yealink Noise Proof
        -
        Video Features
        Video Resolution
        -
        Video Codecs
        -
        Connectivity
        USB Port (2.0 Compliant)
        -
        Ethernet Port
        Dual-port Gigabit Ethernet
        Handset Port (RJ-9)
        √
        Headset Port (RJ-9)
        √
        PoE
        √
        Headset
        EHS Wireless Headset
        Bluetooth
        -
        Wi-Fi
        -
        HDMI
        -
        Wall Mountable
        √
        Corded-Cordless Phone
        -
        Door Phone Integration
        -
        Telephony Features
        SIP Accounts
        4
        N-way Conferencing
        Local 5-way Conferencing
        Appearance of SIP- T33G picture 1
        Appearance of SIP- T33G picture 2
        Appearance of SIP- T33G picture 3

        IP Phones Related Products

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        Advanced SIP Office Phone
        W59R
        High-level premium handset
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        Other Application Scenario
        Yealink products have passed multiple certifications and can support most application scenarios on the market.
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