V11/V22
The v11/v22 is an IP Phone adapter with one RJ-45 port for
LAN connection, one RJ-45 port for PC connection (v22), and
one FXS port for connecting with regular PSTN terminal devices
such as a regular telephone or a PBX through a phone port
allowing voice signals to be digitized and transmitted over
the Internet.
Functions :
 *
Make and receive calls by connecting to regular phone
* Configure by Web interface or regular phone
Recommend Usage Condition:
* Delay: Less than 400ms
* Jitter: Less than 100ms
* Package lost percent: Less than 10%
* Bandwidth: Minimum 30Kbps
Features:·
* LED Indicator
* Log-in to specific soft-switch platform
* Automatic searching soft-switch platform
* Supports DHCP: Automatically obtain local IP, subnet mask,
router IP
* Supports PPPoE
* Voice active detection
* Comfortable noise generation
* Echo cancellation
* Dynamic buffer management: minimize effect to voice quality
caused by audio delay jitter
* Supports H.323/SIP
* Supports Auto Answer
* Supports Remote Upgrade
* Supports Call Forwarding
Standards:
* LED Indicator
* IEEE 802.3 10 BaseT
* G.711A, G.711µ, G.723.1 5.3K/6.3 Kbps and G.729 audio
codec
* H.323 v2 and SIP
* TCP/IP: Internet Transport and Control Protocol
* RTP: Real-time Transport Protocol
* RTCP: Real-time Control Protocol
* VAD/CNG Voice active detection/comfortable noise generation
* G.165 Echo cancel
* DTMF Tone Generate and Detection
* DHCP: Dynamic Host Configuration Protocol
* PPPoE: Point to Point Protocol of Ethernet
* DNS: Domain Name Server
* FTP: File Transfer Protocol
* HTTP: Hyper Text Transfer Protocol
Ports/Connectors:
* RJ-45 LAN port (10BaseT)
* RJ-45 PC port (10BaseT) (v22)
* RJ-11 Phone port (FXS)
Power:
* Voltage: 12V DC, 500mA
* Power adapter: AD/DC input 100~120V (USA, Japan etc.) or
220~240V (China, Europe etc.) or 100~240V,47-63Hz
* EMC: FCC Part15 CLASS B
Dimensions:
* 175 x 120 x 32mm (L x W x H)
Download:
* IP Phone
Adapter v11/v22 Specifications |
