Description
Features
- 2 RJ-11 outputs for extensions
- VOIP Gateway, Billing meter
- Dailing tone frequency of 450 Hz
- Employ Industrial module to make
- 0.5 sec to 9 secs by setting up from telephone set
- Can adjust voice volume
- SIM card supported (1.8 V, 3 V)
- Caller ID display
- Bell signal
- Polarity Reversal 12 kHz to 16 kHz
Technical Specifications
| Transmission | 869.2 MHz to 893.8 MHz |
| Phone interface | RJ-11 |
| Hanging voltage | 45 V |
| Picking off voltage | 30 mA to 41 mA |
| Frequency | 450 Hz |
| Antenna interface | Antenna amplifying > 2.5 db |
| Sensitivity | <- 104 DBM |
| Transmitting power | < 3 W |
| Size | 12.9921 in × 7.4803 in × 3.1496in (33.00 cm x 19.00 cm x 8.00 cm) |
| Weight | 2.20462 lb (1.000 kg) |