2N SIP Speaker Audio Codec Support G 711 G 722

The D81 is a single-button SIP intercom endpoint that easily integrates with IP phone systems. It works seamlessly with SIP indoor monitors, IP phones, softphones and other SIP-enabled devices.

Here are some key features highlighted for a audio intercom product:

  • High Definition Audio - Provides clear, natural sound quality.
  • Wall Mounting - Allows flexible installation on walls or surfaces.
  • One-button Call - Enables quick, convenient calling operation.
  • Metal Housing- Rugged construction withstands weather and impacts.
  • Unlock Door with DTMF - Remotely open door via DTMF keypad codes.


Some information about 2N SIP Speaker Audio Codec Support G 711 G 722:
Product Type SIP Intercom&SIP Speaker
Place of Origin
 Shenzhen,Guangdong,China
Company Name Intop Hi-technology Co.,Limited
POE
 Support
Shell Material
 aluminum alloy
OEM and ODM Yes
Waterproof level
 IP65
Product Features easier to install,multiple functions,affordable price...
Audio codes
 G.711a/u, G.723.1, G.726-32K, G.729AB, G.722
Application Internet,Call,Fax,Telecom operators...etc
Payment
 Western Union,T/T,Cash,paypal...etc
Harmonic Distortion
 ≤1%
Warranty 1 years
Protocol
 SIP(RFC3261), HTTP/HTTPS, SNTP, NTP, RTSP, TCP, UDP, DHCP
Packing 85 * 28 * 95 According to container size, standard export package
Certificate CE,ISO9001....
Power Supply
 24V/2A&12V/1A
Color Grey,Black, and customized color
Port
 Shenzhen...
Storage Temperature
 -20-50°C
Trading Country Southeast asia,Africa,South america,Europe,Christmas Island,Malaysia,Somalia,Montserrat...
Support QoS
 802.1p / q, DSCP；Web Filter
Selling units
 Single item
 Please note: The above table data is for reference only. For specific information, please contact us.