Superior quality Houyuan asterisk SIP 16-port GSM/CDMA VoIP gateway
Model Number: HY2000-VF-16
Brand Name: HOUYUAN
Key Specifications/Special Features:
Speech characteristics Protocols: SIP v2.0, RFC3261 G.711a/μ law, G.723.1, G.729A/B Silence suppression and detection Comfort noise generation (CNG) Voice acti...
2017-07-25
8-port VOIP IP PBX system with 4 FXO+4FXS Asterisk card base on sip
Model Number: IP-PBX#008-#0359
Brand Name: HOUYUAN
Key Specifications/Special Features:
Hardware.CPU: 400MHz Blackfin 532 Chip.Flash: 256MB (supports MMC).SD RAM: 64MB.LED*13.Programmable reset buttonInterface.2 x RJ45 port1 x UART interface1 ...
2017-07-04
4-port VOIP PABX,Supports VOIP/SIP Trunk Max 32/IP PBX,VoIP Call Center Solution
Model Number: IPPBX-04-3
Brand Name: HOUYUAN
Key Specifications/Special Features:
Features:VoIP PBXs, IP PBXsOpen source asteriskUC linux operation systemConfigurable IVR menuOver 50 to 100 available SIP/IAX2 extensions for SMB use20 concurrent ...
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