Digium TDM12B

The TDM12B 2 incoming line (fxo) and 1 phone extension (fxs) serves as an interface with analogue telephones or analogue lines for integrating into Asterisk PBX.

Used in conjunction with Asterisk a user can create a SOHO (Small Office Home Office) telephony environment which includes all the sophisticated features of a high end PBX platform.

The TDM12B 2 incoming line (fxo) and 1 phone extension (fxs) takes the place of an expensive channel bank and brings the system price point to the lowest in the industry. To scale this solution simply add additional modules or TDM cards as required. Until now, this low cost and revolutionary solution had yet to be filled in the telephony space.

Services and Features:

Caller ID and Call Waiting Caller ID
ADSI Telephones
PCI Half-length Slot
RJ-11C Connector

Standard Configurations:

TDM01B: 1 FXO
TDM02B: 2 FXO
TDM03B: 3 FXO
TDM04B: 4 FXO
TDM10B: 1 FXS
TDM11B: 1 FXO, 1 FXS
TDM12B: 2 FXO, 1 FXS
TDM13B: 3 FXO, 1 FXS
TDM20B: 2 FXS
TDM21B: 1 FXO, 2 FXS
TDM22B: 2 FXO, 2 FXS
TDM30B: 3 FXS
TDM31B: 1 FXO, 3 FXS
TDM40B: 4 FXS

Features

One (1) TDM12B
One (2) FX0 Module (red), (1) FXS Module (Green)

TDM12B Installation Guide