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| Item number:
C1EE6-8855942 Manufacturer no.:
1301087 EAN/GTIN:
6938818303188 |
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| Yealink SIP-T53W - VoIP phone - with Bluetooth interface with caller ID - 3-way call capability - SIP, SIP v2, SRTP - 12-line operation - classic gray More information: General | Product Type | VoIP phone | | Body Colour | Classic gray | | Integrated Components | Bluetooth interface | Miscellaneous | Cables Included | Network cable | | Connections | Headset jack / RJ-9 ¦ Handset jack / RJ-9 ¦ USB | | Included Accessories | Stand | | Placing / Mounting | Table-top | | Hearing Aid Compatible | Yes | Display | Type | LCD display - monochrome | | Diagonal Size | 3.7" | | Display Resolution | 360 x 160 pixels | | Display Location | Base | | Backlit | Yes | Phone Features | Operating System | Linux | | Dialer Location | Base | | Multiline Operation Capability | 12-line operation | | Conference Call Capability | 3-way | | Volume Control | Yes | | Indicators | Voice message waiting indicator | | Dialing Modes | Pulse, tone | | Speakerphone | Yes | | Additional Functions | Call recording, redial, mute, call park, Optimal HD Voice, call pickup | | Lighted Keypad | Yes | | Messaging Services | SMS | | Programmable Buttons Qty | 21 | | Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold | | Caller ID Type | Caller ID | | Wireless Interface Provided | Wi-Fi / Bluetooth | Dimensions & Weight (Base) | Width | 21.2 cm | | Depth | 21.06 cm | | Height | 17.45 cm | Phone Memory | Phone Directory Capacity | 1000 names & numbers | IP Telephony | Network Protocols | TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, TR-069, SNTP | | Main Features | Multiple VoIP protocol support, integrated Ethernet switch | | Voice Codecs | G.722, G.723.1, G.726, iLBC, Opus, G.729A/B | | Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS) | | IP Address Assignment | DHCP, static, PPPoE | | Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T | | VoIP Protocols | SIP, SIP v2, SRTP | | 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) | | Security | IEEE 802.1X, TLS | | Network Features | Network Address Translation (NAT), Class 3 PoE, Lightweight Directory Access Protocol (LDAP) | | Power Over Ethernet (PoE) Support | Yes | | VoIP | Yes | Conference Phone | Features | HD Voice |
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