GOIP16, 16 ports goip 16 voip gateway YX goip gateway 16 ports

Basic Features

• LEDs for Power, Ready, Status, WAN, PC, GSM
• Call forward from GSM to VoIP and VoIP to GSM
• Dial in mode or dial out mode only
• Dial Plan
• Password protection for both GSM dial in or dial out
• Retransmit GSM Caller ID to VoIP terminal

Enhanced Features

• Dynamic selection of codec
• Advanced jitter buffer
• Automatic traversal of NAT and firewall
• Echo cancellation for Speakerphone
• Comfort noise generation (CNG)
• Voice activity detection (VAD)
• Auto provisioning (requires auto provisioning server)
• On line firmware upgrade
• Multi-language support: English and Chinese 

Hardware Specifications

• Processor: ARM9E **3MHz
• DSP: VPDSP**1 **6MHz
• Memory: RAM *6MB/ Flash 4MB
• GSM Module: Type: **0MHz, **0MHz, ***0MHz, ***0MHz
• Power: Input AC**0V ~ **0V, output DC*2V/2A ***0%
• Power consumption: *2W maximum
• Network card: **0/*0Base-T x2
• LED: Operation and lines light
• GSM Passway:*6
• Operating temperature:*0°C to *0°C (*2°F to **4°F)
• Weight:1.5kg (Including AC/DC Adapter)
• Warranty:one year