A800P01 is a moduler analog telephony product up to 8 ports.
A800P needs a Splitter SP141.

Key Features:
1.Firmware accelerate I/O access achieve high stability and highly decreased cpu payload (1 pcs of A800P with 8 modules installed use less CPU cycle than 1 pcs of TDM400P with 4 modules installed
2.Excellent choice of upgrade your TDM400P based Asterisk system to A800, achieve 64 port density or more in one PC, and protect your investment by directly make use of your investkment on modules of TDM400P.
3.Easy to use : Module Pin to Pin compatible with X100M and S100M.
4.Rohs is compliant.

The photo above is A800P with 4 FXO and 4 FXS modules installed. A400P08 just has 1 FXO100(red) module pre-installed.

You could buy FXO100 or FXS100 modules freely use with this product according to your requirements.

For more informations, please see the datasheet.

Certificates: CE, FCC