Điện thoại VoIP SC12 mới, nguồn PoE 802.3af, cuộc gọi âm thanh HD, hội nghị âm thanh, màn hình ma trận điểm, điện thoại IP đa ngôn ngữ

LCD type

128*64

SIP Line

Standard 6 Account

POE

IEEE 802.3 AF

RJ45 network

Dual 10/100 Mbps *2

network Features

IPv4&IPv6, VlAN, LLDP, CDP, OpenVPN, IEEE 802.1X, STUN NAT Traversa

Management

Configurable through web interface/phone

Advanced Features

LDAP, XML remote phonebook, Action URL, Active URI, CSTA, Multicast paging

Shortcut functions

Multi-scene feature, Guide user document, 13 programmable keys, One key to arrive menu,One key to read the phone information, Intelligent search for phonebook, Dial assistant

Auto provision

FTP/TFTP/HTTP/HTTPS, DHCP Option 66 or custom Option 128~254, PnP, Redirection Provisioning,Service (RPS), TR069 Supported by special firmware , Import/Export CFG file via web,Generate multiple configuration files via tool, Periodic check and update

Audio codec

G.722,GSM,PCMA,PCMU, G.729AB,iLBC,AMR,DTMF, ISACWB,ISACSWB,OPUS

Support high-quality audio calls

VAD/CNG/AGC/ANS/AEC/AJB/PLC

SIP funtion

Support SIP 2.0(RFC3261)

UDP/TCP/TLS

Call Forward, Call Transfer, Call Waiting, Hotline, Call Hold, Auto Answer, Redial, Mute,
DND, Local 3-Way Conferencing, Speed Dial, Voice Mail, Local Phonebook (up to 1000 ), Direct IP call without SIP proxy, Black list, Dialed/Received/Missed/Forwarded call (400 total), Call Center Headsets mode

Audio conference

3 Way Audio conference

Phone Features

Add/Delected the contacts

Do Not Disturb/Auto Answer

Call transfer/Busy call tranfer/Call hold

Keys Features

Status Indicator, 2 Line keys, 4 Soft keys, 5 Navigation keys, 2 Volume keys, 5 Function keys (Voicemail,Mute, Redial, Headset, Hands-free), 1 Multi-scene key

HD voice

HD handsfree/HD Handset

DTMF function

In-band, RFC2833, SIP INFO

QoS

802.1p/Q Tagging(VLAN),Layer3 ToS DSCP

Earphone/Handset port

RJ-9

Package

Qty/CTN: 10 PCS, G.W/CTN: 8.5 - 9KG,