Grandstream GXW-4248FXS / VoIP analogová FXS brána/ 48 x FXS + 2x 50-pin telco/1 x LAN / VoIP brána, analogová, 2 x 50-pin telco,1 x LAN
Grandstream GXW-4232FXS / VoIP analogová FXS brána/ 32 x FXS + 1x 50-pin telco/1 x LAN / VoIP brána, analogová, 32 x FXS, 1 x 50-pin telco,1 x LAN
Grandstream GXW 4216FXS / VoIP analogová FXS brána/ 16 x FXS + 1x 50-pin telco/1 x LAN / VoIP brána, analogová, 16 x FXS, 1 x 50-pin telco,1 x LAN
Grandstream GXW-4224 FXS / VoIP analogová FXS brána/ 24 x FXS + 1x 50-pin telco/1 x LAN / VoIP brána, analogová, 24× FXS, 1× 50pin telco, 1× LAN