| IMPORTANT NOTE : 1. "Adusun" Brand with Original "Adusun" Software,stable operation system,clear invoice,professional afterservice! 2. EU ,UL,AU,UK standard power adapter will be selected based on your country. 3. 3G-A380L support WCDMA 850/1900/ or 900/2100 or 850/2100 MHZ band that we will select the correct bands based on buyer's country. 4. If you need backup battery, please buy our another model 3G-A380LB Which is $2.5 more expensive.
Application areas:
Analog Alarm system,Analog PABX, Elevator, Remote country, Mountains, Dwelling house with weak signals, Public telephone shops
Offices, Removable places such as Ships, Trains, and Long distance buses.
The main applications:
Connect the RJ-11 FXS line to connect Ordinary telephone set for voice call.
Connect PBX for call extension.
Connect billing systems for public phone use.
Connect VoIP gate way to realize VoIP call termination.
Connect alarm system for security purpose. etc.
Features Supported:
1) It is a 1 channel 3G WCDMA Gateway which has 2 RJ-11 outputs that you can connect two telephones.
2) It can connect with ordinary telephone set, PBX , VOIP Gate way, Billing meter etc. ;
3) Dialing tone frequency:450hz;
4) Employ Industrial module to make;
5) SIM card supported (1.8V, 3V);
6) Caller ID display. Time,date,Signal display
7) DTMF Dialing;(FSK is optional)
8) Bell signal;
9) Polarity reversal;
10) The RJ-11 socket which connect the phone or billing system for metering purpose;
11) Antenna socket (SMA);
12) Working status and Signal Strength by LED indicator;
13) IMEI Change (Presetable).
14) Supports modem mode.
15) Automatically connects to IP network when dialing long distance (
Presetable
)
16) Dial number Block (
Presetable
)
17) Incoming number Block (
Presetable
)
18) Volume adjustment. Time and date setting.
19) Auto card-locking and net-locking.
(
Presetable
)
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