Handy Tone 503 , 1 FXS analog ports (RJ11), 1 PSTN line FXO port, dual 10/100 Mbps ports
FXS/FXO
Vertical
300W
72 degrees
1.5:1
2
Barrett Communications
Vertex Standard
Mesit Defence
Standard Horizon
SmartPTT Dispatcher
TRBOnet Dispatcher
Lamatel
Grandstream Networks
E-Metrotel
Rigol
Redline by Aviat
Cambium Networks
MikroTik
Bats Antennas
Helios Technologies
Thuraya
Inmarsat
AOR
Solifos
Intertalk
Phonak Security
Vuzix
Bluetti