Specification |
Type: Video Conference Phone;
Wire or Not: Wireless;
Color: Black;
LCD: 7" capacitive touch screen;
Resolution: 1024 X 600;
LCD Backlight: YES;
Line: 16;
PoE: yes;
GigE: Yes;
USB Port (2.0 compliant): 2;
Memory Key27: Yes;
Yealink EXP50 Expansion Module: yes;
Yealink EXP40 Expansion Module: no;
Built-in Wi-Fi: 2.4G;
Camera: yes;
Video Resolution: 720p@30fps;
Wi-Fi: Dual-Band (2.4GHz/5GHz), Work as Client or Ap;
Built-in Bluetooth: yes;
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Type: Gateway;
Protocol: IP, TCP, UDP,TFTP,FTP, Rtcp, ARP, Rarp, ICMP Ping,;
Support: SMS, IMEI;
Number of Channels: 16;
Wire or Not: Wireless;
Color: Black;
Voice Codec: G.711A/U Law, G.723.1, G726, G729ab;
Network Mode: Nat Router or Switch Mode;
General Feature: SMS, Ussd, IMEI/Pin Modify, Call Minutes;
Management: TFTP, HTTP, Sys Log, CDR;
Dtmf: Rfc2833, SIP;
Ports and Sims: 16ports 128sims;
Human Behaviours/IMEI Change: Support;
Working Frequency: Quad Band GSM 850/900/1800/1900MHz;
Bts/SIM Rotation: Support;
Proxy Sever Encryption: Support;
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Type: Gateway;
Protocol: IP, TCP, UDP,TFTP,FTP, Rtcp, ARP, Rarp, ICMP Ping,;
Support: SMS & IMEI;
Number of Channels: 32;
Wire or Not: Wireless;
Color: Black;
Voice Codec: G.711A/U Law, G.723.1, G726, G729ab;
Working Frequency: Quad Band GSM 850/900/1800/1900MHz;
General Feature: SMS, Ussd, IMEI/Pin Modify, Call Minutes;
Ports and Sims: 32ports 256sims;
Human Behaviours/IMEI Change: Support;
Bts/SIM Rotation: Support;
Proxy Sever Encryption: Support;
Dtmf: Rfc2833, SIP;
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Type: Gateway;
Protocol: SIP;
Support: IMEI;
Number of Channels: 32;
Wire or Not: Wireless;
Color: Black;
SIM Cards: 512;
Working Frequency: 900/1800MHz,850/1900MHz;
IMEI: Changeable;
Human Behaviour Function: Support;
Ussd: Support;
SIM Card Rotation: Support;
SIP Account/Ivr: Support;
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Type: Gateway;
Protocol: SIP V2.0 Rfc3261;
Number of Channels: 16;
Wire or Not: Wireless;
Color: Black;
Product Net Weight: 5.0kg;
Gross Weight: 7.0kg;
Product Dimensions: 44(W) X 28(D) X 6.8(H) Cm;
Carton Box Dimensions: 52(W) X 32(D) X 13(H) mm;
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