Digium TDM2401B
520 VNĐ
Digium TDM2401B - 0 quad FXS, 1 quad FXO
Digium TDM2402B
695 VNĐ
Digium TDM2402B - 0 quad FXS, 2 quad FXO
Digium TDM2411B
715 VNĐ
Digium TDM2411B - 1 quad FXS, 1 quad FXO
Digium TDM2403B
870 VNĐ
Digium TDM2403B - 0 quad FXS, 3 quad FXO
Digium TDM2404B
1,045 VNĐ
Digium TDM2404B - 0 quad FXS, 4 quad FXO