Until now, audio broadcasting system requires especially reserved places such as broadcasting studios. AddPac AP-AUD1S2O1 is a powerful multi-service module eliminates this shortcoming and makes possible broadcasting even signal incoming from mobile phones and PSTN lines as well as signal from microphones and amplifiers by installed at AP1601¡¤AP2110¡¤AP2520¡¤AP2850¡¤AP2830 models. So even in case of emergency, it can broadcast from the telephone with a simple authentication process without visiting broadcasting studios.
Broadcasting even with mobile phones
Audio In/Out ports of AP-AUD1S2O1 send the signal incoming from microphones and Line-In of amplifiers, and one (1) FXO analog voice port and two (2) FXS analog voice ports send the signal incoming from telephones. In this case, the FXO port directly connected to the PSTN line, receives signal from mobile phones or telephones. Also, 2 FXS ports are responsible for VoIP Gateway service as well as broadcasting the incoming signal from directly connected telephones.
Access Control with IVR function
For the telephone generated broadcasting, access control should be taken into deep consideration. The broadcasting system components of AddPac, AP3120, APAP1601, APAP2520 and etc., offer IVR, Interactive Voice Response feature and with an incoming call to FXO ports, the IVR features generates voice message asking for password input. When the password is valid, AP3120 becomes ON-AIR mode and broadcasts the signal from the telephone.
Prerecorded broadcasting
AP3120 broadcasting server supports broadcasting prerecorded message with scheduling function of AP-BMS or with a telephone call. That is, recording and saving the broadcasting message for the later use. AP3120 broadcasting server offers maximum 4 MB storage space for IVR function.
Backup route in case of network failure at the terminal side
In case the voice broadcasting over IP is failed due to the network failure, the user can call to the broadcasting terminal and broadcasting server via the telephone line. AP-AUD1S2O1 is the ultimate Disaster Prevention system with this unique feature.
Network Diagram
1 FXO analog voice port for remote access via mobile
network and PSTN
1Pair audio In/Out port for microphone or line in via
amplifier
2 FXS analog voice ports for VoIP telephony service
Access control and prerecorded broadcasting with IVR
feature
Supports audio broadcasting, VoIP telephony service
simultaneously
Superior voice quality with standard QoS and advanced
AddPac's QoS algorithm
