voip pbxs,ip pbxs,voip adapter,China voip provider

Houyuan Technology (HK) Limited ( houyuanhk.com ) is a professional voip pbx manufacturer in China.

1.Open Source Asterisk
2.uClinux Operation System
3.Configurable IVR menu
4.Over 50-100 available SIP/IAX2 extensions for SMB use
5.20 concurrent calls
6.Voicemail to Email
7.Call Forward , Call Waiting, Call Transfer (Blind Transfer/ Attender Transfer)，Call Pickup/Call Parking ，Call Queues ，Ring Group ，Call Detail Record Call Routing
8.Conference Room
9.Password Protect for Conference Room
10.Follow Me
11.Music On Hold
12.Skype for SIP
13.SIP Trunk ，IAX2 Trunk ，PSTN Analog Trunk
14.Configure via WEB interface
15.Codec: G.711u/a, G.729, GSM, Speex, G.726
16.Full SSH access

Hardware 
       
.CPU:  400MHZ  Blackfin  532  Chip
.Flash: 256 MB
.SDRAM: 64MB
.LED
.Programmable Resent Button

Module  configuration

.Slots for modules : 4
.Single port XO:XO-01
.Single port FS : FS-01

Interface      
.1X RJ45 port      
.1X Power port    
.1X UART interface   
.1X MMC/SD slot
.4X RJ11 port (FS/XO interchangeable)

Electrial
  
.Power Input :DC 12V/3A