Press Release Summary: DMLink 24ports analog asterisk card introduce.
Press Release Body: DMLink has devoted in CTI for more than 12 years. Now it is becoming a leading manufacturer of telephony boards and devices for open source telephony projects, especially asterisk.
DM2400A is a telephony interface card which connects your private telephony system with PSTN network. One DM2400A can provide 4-24 FXO or FXS telephony interface. The phone line coming from telecommunication carriers is connected with FXO port. The phone is connected with FXS port. One DM2400A has 1-6 telephony module slots. Each slot can be inserted with one quad FXO or FSX module. Every quad FXO/FXS module provides with 4 FXO/FXS port. DMLink’s quad telephony interface modules are DM S400M and DM X400M, which is pin-to-pin compatible with Digium’s S400M and X40M. DM2400A provides the power slot and should be connected with computer power resource s. No external power supply is needed. DM2400A has one echo cancellation module slot. One EC module can be inserted to support the processing of EC by hardware.
Web Site: http://www.dmlink.net
Contact Details: Bruce Lee DMLink Technology www.dmlink.net. Tel: 86-755-83708777 Fax: 86-755-83705477 Email: sales@dmlink.net dm.asterisk@gmail.com MSN: sbjjaps@hotmail.com Skype: bruce13870869549
2012
