TAK communication now launch 4×Ethernet+4RS232+16×voice(FXS/FXO) E1 PCM multiplexer,this equipment provides 16 channels POTS(FXS/FXO/E&M/Phone),4×Fast Ethernet FE,4RS-232/RS422/RS485/dry connect, it support Console management, card type can be put in 6U chassis. 

Many customers of telecommunications operators leased E1 lines for using in computer networking, so can use this 4×Ethernet+4RS232+16×voice(FXS/FXO) E1 PCM multiplexer to open several channels of phone(voice) in leased E1 line, then can make free calls between headquarters and branch offices.

 Electrical part of the equipment is whole digital circuits, equipment working reliability, stability, low power consumption, high integration, small size, easy installation and maintenance. We hope it will bring more convenience and purpose for different telecommunication partners.

Following is the pictures of the device: