voip gateway fxs ddr3

Place of Origin:China

Brand Name:SINO or OEM

Model Number:SinoV-TE420E

SinoV-TE420E Asterisk E1 card Products: The SINOV-TE420EPCI Express card provides termination of up to 120 channels of voice or data across two E1, T1, or J1 interfaces in a PCIe x1 form factor. Selectable on a per-port or per-card basis, the SINOV-TE420E ...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

Zycoo 16 VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to your...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

Zycoo 16 VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to your...

Brand Name:OPTFOCUS

Model Number:OFS-VPA-4

Place of Origin:Guangdong, China(Mainland)

...Voip Gsm Gateway 4 FXS ATA SIP / H.323 Model:OFS-VPA4 The OFS-VPA4 is designed as a compact, high performance, and low cost VoIP Analog Terminal Adaptor (FXS Gateway). It comes with 4/8 FXS ports to interface with traditional analog phone sets or PBX trunk lines for VoIP calls. The OFS-VPA4 is a full featured FXS gateway...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to your CooVox ...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

...tem. Each box provides 16 FXS channels for connecting analog phones and fax machines to your CooVox IPPBX system as extensions through your LAN. It enables analog extensions with all IP extension ...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to your CooVox ...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

...tem. Each box provides 16 FXS channels for connecting analog phones and fax machines to your CooVox IPPBX system as extensions through your LAN. It enables analog extensions with all IP extension ...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

Zycoo EX16S VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to ...

Brand Name:ZYCOO

Model Number:EX16S

Place of Origin:China

Zycoo EX16S VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to ...

Brand Name:OPTFOCUS

Model Number:OFS-CG4-422

Place of Origin:Guangdong, China(Mainland)

... used in residential, SOHO and mobile office VoIP applications. It provides reliable, low- cost, and flexible means to deploy converged communication solutions for network operators and enterprises. OFS- CG4 ...

Brand Name:Global Tech

Model Number:GW2800

Place of Origin:China

VoIP G/EPON Multiple Services Converged SME/SOHO Gateway Product Overview Global Tech GW2800 multiple services converged SME/SOHO gateway is an integrating type of network communication system which converge PBX,IP PBX, router, Ethernet switch, firewall, Online behavior management, VPN, Unified communication and UC client. It is fix for enterprise which having 20 up to 200 staff. FXO/FXS...

Brand Name:OPTFOCUS

Model Number:OFS-CG4N-402

Place of Origin:Guangdong, China(Mainland)

... devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low-cost, and flexible means to deploy converged communication solutions for network operators and enterprises. OFS-CG4 ...

Brand Name:OPTFOCUS

Model Number:OFS-CG4N-412

Place of Origin:CHINA

...access devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low-cost, and flexible means to deploy converged communication solutions for network operators and enterprises. OFS-CG4 ...

Brand Name:KA-UC120

Features: . Integration of multiple networks include FXO (CO), FXS and VoIP/SIP . Modular design with selections of FXS/FXO module . Open standard SIP, easy to integrate with different SIP endpoints . Voice Mail and Integrated Auto-attendant, Voice ...