उत्पाद का नाम
Yealink SIP-T31G - VoIP phone with caller ID - 5-way call capability - SIP, SIP v2, SRTP - 2 lines - classic gray
उत्पाद कोड
1301044
ब्रांड
Yealink Network Technology
Price
मात्रा
Availability
ASIUS
$84.63
0
~ 4 सप्ताह
DHUS
$64.19
10
16-10-2024
General
Product Type
VoIP phone
Body Colour
Classic gray
Phone Features
Call Services
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Caller ID Type
Caller ID
Dialer Location
Base
Conference Call Capability
5-way
Speakerphone
Yes
Volume Control
Yes
Indicators
Voice message waiting indicator
Additional Functions
Call recording, Intercom, mute, Do Not Disturb (DND)
IP Telephony
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP
Yes
VoIP Protocols
SIP, SIP v2, SRTP
Voice Codecs
G.722, G.723.1, G.729a, G.726, iLBC, G.711A/µ, Opus, G.729
Lines Supported
2 lines
Quality of Service
IEEE 802.1Q (VLAN), IEEE 802.1p
IP Address Assignment
DHCP, static, PPPoE
Security
TLS
Power Over Ethernet (PoE) Support
Yes
Network Protocols
IP, TFTP, HTTP, DNS SRV, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, STUN, TCP, UDP
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), Lightweight Directory Access Protocol (LDAP), Class 2 PoE
Phone Memory
Phone Directory Capacity
1000 names & numbers
Display
Type
LCD display - monochrome
Display Location
Base
Diagonal Size
2.3"
Display Resolution
132 x 64 pixels
Backlit
Yes
Miscellaneous
Connections
Headset jack / RJ-9 ¦ Handset jack / RJ-9
Placing / Mounting
Wall-mountable, table-top
Cables Included
Ethernet cable - 1.5 m
Included Accessories
Stand
Dimensions & Weight (Base)
Width
18.8 cm
Depth
18.9 cm
Height
16.2 cm
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Markit USA
40 E Main St,19711,Newark, DE. Tel (302)444 5240, email: info@markit.us
support@markit.us