Yeastar TA410 (4 FXO)
• 4 FX0 Port (RJ11)
• 1 10/100Mbps LAN
• SIP Protocol (RFC3261)
• Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
• Support flexible calling rules
• Superb voice compression with industry standard codecs
• Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
• Tested and certified with Elastix, BroadSoft, and others
GRANDSTREAM HT 812 IP Analog Telephone Adapter (ATA) 2 FXS, 2 Port Lan, รองรับ T.38, 2 SIP Account
GRANDSTREAM HT 814 IP Analog Telephone Adapter (ATA) 4 FXS, 2 Port Lan Gigabit, รองรับ T.38, 4 SIP Account
Portable WiFi Phone 2 line IP Phone HD voiceDual-band Wi-Fi , Rechargeable 1500mAh battery , 1.8 inch (128x160) TFT color LCD. , 6 hour talk time
Supports 2 lines, and 4 SIP accounts Essential IP Phone Dual 10/100Mbps with PoE , Supported GDMS 5-way audio conferencing
• 4 FXS Port (RJ11) • 1 10/100Mbps LAN • SIP Protocol (RFC3261) • Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS and auto-provisioning etc. • Support flexible calling rules • Superb voice compression with industry standard codecs • Line echo cancellation for 8, 16, 32, 64 or 128 ms echo d
SIP Enterprise 12 line; 6 SIP IP Phone 4.3" Color LCD 10/100/1000Mbps with POE and Bluetooth , 48 BLF Key
• 8 FXS Port (RJ11) • 1 10/100Mbps LAN • SIP Protocol (RFC3261) • Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc. • Support flexible calling rules
3 lines, 6 SIP accounts , IP Phone Dual 10/100/1000Mbps , POE , Supported GDMS , 5-way audio conferencing , 10 Paper BLF-Keys , 132 x 64 backlit LCD