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Yealink SIP-T53 VoIP-telefon Klassisk grå

Yealink SIP-T53 - VoIP-telefon med opkalds-ID - 3-vejs opkaldskapacitet - SIP, SIP v2, SRTP, RTCP-XR, VQ-RTCPXR - klassisk grå

Varenummer: 1000679785
Model: 1301086
EAN: 6938818303195
Brand:
Yealink Network Tech
Vægt: 1.23 kg

Specifications

Produktbeskrivelse
Yealink SIP-T53 - VoIP-telefon med opkalds-ID - 3-vejs opkaldskapacitet
Produkttype
VoIP-telefon med opkalds-ID
Hovedfunktioner
Understøttet multi-VoIP-protokol, integreret Ethernet-switch
VoIP-protokoller
SIP, SIP v2, SRTP, RTCP-XR, VQ-RTCPXR
Voice Codecs
G.722, G.723.1, G.726, iLBC, Opus, G.729A/B, PCMA, PCMU
Højttalertelefon
Ja
Opkaldsservice
Voice Mail, Opkalds-ID, Opkald venter, Videresend opkald, Transfer opkald, Sæt opkald på vent
Skærm
LCD-skærm - farve - Ja
Antal netværksporte
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Dækfarve
Klassisk grå
Specifications

Full specifications

General
Body Color
Classic gray
Product Type
VoIP phone
Phone Features
Additional Functions
Call recording, redial, mute, emergency call, call park, Optimal HD Voice, call pickup, Do Not Disturb (DND)
Call Services
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Caller ID Type
Caller ID
Conference Call Capability
3-way
Dialer Location
Base
Indicators
Voice message waiting indicator, busy lamp field (BLF)
Messaging Services
SMS
Operating System
Linux
Speakerphone
Yes
Volume Control
Yes
IP Telephony
IP Address Assignment
DHCP, static, PPPoE
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
Network Features
Network Address Translation (NAT), Class 3 PoE, Lightweight Directory Access Protocol (LDAP), up to 12 VoIP accounts
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network Protocols
TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, TR-069, SNTP
Power Over Ethernet (PoE) Support
Yes
Quality of Service
IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)
Security
IEEE 802.1X, TLS
Voice Codecs
G.722, G.723.1, G.726, iLBC, Opus, G.729A/B, PCMA, PCMU
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)
VoIP
Yes
VoIP Protocols
SIP, SIP v2, SRTP, RTCP-XR, VQ-RTCPXR
Phone Memory
Phone Directory Capacity
1000 names & numbers
Display
Backlit
Yes
Diagonal Size
3.7"
Display Languages
Multilingual
Display Location
Base
Display Resolution
360 x 160 pixels
Type
LCD display - color
Miscellaneous
Cables Included
Network cable
Connections
Headset jack / RJ-9 | USB | Handset jack / RJ-9
Hearing Aid Compatible
Yes
Included Accessories
Stand
Placing / Mounting
Table-top
Dimensions & Weight (Base)
Depth
21.06 cm
Height
17.45 cm
Width
21.2 cm

Media

Support

RMA