Line Separator Siemens รุ่น FDCL181

เริ่มต้นที่ 4 สายนอก 16 สายใน สามารถขยายได้ถึง 52 พอร์ท (สำหรับรุ่น IPX-52)

The M166 Communicator is an alarming and communication device, ideally suited to provide personal safety.

The I766 DECT handset is a powerful communication tool and with its ruggedized design ideal for the most demanding environments.

DAG3000-312S FXS analog gateway is a multi-functional voice gateway that provides seamless connectivity with analog phones, fax machine or analog PBXs to VoIP gateway. The overall frame of DAG3000-312

NEC's AP400 Series IP DECT Access point - design for CAT-iq - connects directly to existing on-site IP networks.

The BX9000 is a software-only based SBC, scaling up to 6000 concurrent sessions.

DECT handset G577 is a sophisticated mobile handset combining mobile unified communications with a range of alarming.

Easily form standard 1920 × 1080 and 3840 × 2160 screens, achieving high definition dot-by-dot display.

• 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

Whether you’re searching for high brightness, a slim cabinet, full pixel pitch from P2.5 to P16, or IP65 rating for water and dust resistance, the Hikvision outdoor fixed LED displays meet all your ne

จอแสดงผลภาพ LED รุ่น Energy Saving (ESV Series) ความละเอียดภาพ HD PH5, P5 ให้ภาพคมชัด สวยงาม สว่างสู้แสงแดดในเวลากลางวันได้

DAG2000-16S is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. With the standard S