Product Introduction:
Voip ATA is provided by Shenzhen Goldenfuture Technology Co., Ltd.,a major Network Communications supplier in Broadcast & Telecom wholesale industry in China.You can check out the specification of Voip ATA below or get any optional result clicking into the following keywords ata , 1fxs Voip ATA GW120 , GW120 , Description , Features , Details and you can check the authentications and testimonials of Voip ATA .
Description:
Features: 1) Support SIP2.0, TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP, DNS, DHCP, NTP/SNTP, TFTP protocol 2) Support STUN and symmetric RTP for NAT 3) Interoperable with various 3rd party SIP end user device, proxy / registrar / server, and gateway products 4) Advanced 32bit embed MCU+DSP technology to ensure superior audio quality 5) Advanced adaptive jitter buffer control, packet delay and loss concealment technology 6) Support popular vocoders including G.723, G.729A/B, G.711 (a-law and u-law), G.726 (40K/32K/24k/16K) 7) Support standard voice feature such as caller ID display or block, call waiting, hold, transfer, forward, in-band and out-of-band DTMF, dial plans 8) Support silence suppression, VAD (voice activity detection), CNG (comfort noise generation), line echo cancellation (G.168), and AGC (automatic gain control) Hardware specifications 1) Dimensions: 90 x 88 x 25mm 2) Weight: 0.2kg 3) 1 x 10 base-T LAN 4) 110-230V, DC 5V
