Điện thoại Grandstream GXP2140

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Grandstream GXP2140
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Còn hàng
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Liên hệ
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Chiếc
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Điện thoại IP Grandstream GXP2140
– Điện thoại IP sử dụng 4 tài khoản SIP
– Màn hình màu hiển thị LCD 4.3 inch, cổng Bluetooth, cổng USB
– 4 đường Line trực tiếp
– Đàm thoại hội nghị 5 bên đồng thời
– Hoàn toàn tương thích với các chuẩn mở
– Chất lượng âm thanh chuẩn HD Audio
– Chức năng phong phú (hiển thị số gọi đến, sổ địa chỉ, ...)
– Cho phép tùy biến nhạc chuông
– Tương thích và tương tác với các SIP platforms
– 2 cổng 10/100/1000 Mbps auto-sensing Ethernet RJ45 (1 LAN, 1 PC)
– Loa Full duplex Speaker Phone với chức năng AEC.
– Hỗ trợ chức năng cấp nguồn qua mạng PoE, cổng USB.
– Các tính năng và chức năng điện thoại chuẩn
– Headset jack RJ9
– Chức năng cao cấp đàm thoại hội nghị 5 bên
– Đèn báo Voicemail indicator
– Mở rộng được tối đa được 96 phím (DSS) lập trình được
Thông tin chi tiết
- SIP Compliant and Protocols
   + SIP RFC2361, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, TR-069, 802.1x etc.
- Network Interfaces
   + Dual switched 10/100/1000 Mbps
- Graphical Display
   + 4.3 inch (480×272) TFT color LCD
- Features Keys
   + 4 line keys with dual-color LED (1 SIP account and up to 2 call appearances), 3 XML programmable context-sensitive soft keys, 3-way conference
- Voice Codecs
   + Support for G.723.1, G.729A/B, G.711u/a, G.726-32, G.722 (wide-band), iLBC, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
- Telephony Features
   + Hold, transfer, forward, 3-way conference, call park, pickup, shared-call-appearance (SCA)/bridged-line-appearance (BLA), downloadable phone book (XML, LDAP, up to 2,000 items), call waiting, call log (up to 2,000 records), XML customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redundancy and fail-over
- HD Audio
   + Yes, both on handset and speakerphone
- Package Content
   + GXP1400 phone, handset with cord, base stand, universal power supply, network cable, Quick Start Guide
- Headset Jack
   + RJ9, supporting EHS (Electronic Hook-Switch ) with Plantronics headsets

Đặc tính kỹ thuật

Protocols/ Standards SIP RFC3261, TCP/ IP/ UDP, RTP/ RTCP, HTTP/ HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR, DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Network Interfaces Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Graphic Display 4.3 inch (480x272) TFT color LCD
Bluetooth Yes, Bluetooth V2.1
Feature Keys 4 line keys with up to 4 SIP accounts, 5 programmable context sensitive softkeys, 5 navigation/menu keys, 11 dedicated function keys for: MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE, SEND/ REDIAL, SPEAKERPHONE, VOL+, VOL
Voice Codec Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), and iLBC, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
Auxiliary Ports RJ9 headset jack (allowing EHS with Plantronics headsets), USB, extension module portTelephony Features
Hold, transfer, forward, 5-way conference, call park, call pickup, shared-call-appearance (SCA)/ bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 500 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redundancy and fail-over
HD Audio Yes, both on handset and speakerphone
Extension Module Yes, can power up to 4 GXP2200EXT modules which features a 128x384 graphic LCD, 20 quick-dial/ BLF keys which dual-color LED, 2 navigation keys, and less than 1.2W power consumption per unit.
Base Stand Yes, allow 2 angle positions
QoS Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security User and administrator level passwords, MD5 and MD5-sess based authentication, AES based secure configuration file, SRTP, TLS, 802.1x media access control
Multi-language English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenia, Spanish, Turkish
Upgrade and Provisioning Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or encrypted XML configuration file
Power and Green Energy Efficiency Input: 100-240V; Output: +12V, 1.0A; Integrated Power-over-Ethernet (802.3af) Max power consumption: 6W (without GXP2200EXT), 10W (with 4 cascaded GXP2200EXTs)
Operating Temperature and Humidity 0 ~ 40ºC (32 ~ 104ºF ), 10 ~ 90% (non-condensing)
Compliance FCC Part 15 (CFR 47) Class B; EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, EN 60950-1, EN62479 AS/NZS CISPR 22 Class B, AS/NZS CISPR 24, RoHS; UL 60950 (power adapter)
Dimension 228 x 206 x 46.5 mm
Weight 0.98 kg


 

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