Description
4G Audio Intercom integrate a sim card to make calls, they are suitable for applications where no cabling exists or installing new cables is too expensive and risky.
4G Audio Intercom for Single Houses
$719.00
4G Intercom which is made of aluminum is more durable, It has 1 call button which can store set of 3 telephone numbers and call them in sequence.
- Answer the door intercom and talk with visitor anywhere anytime
- Calls up to 3 numbers whatever landline or mobile
- Open the gate from anywhere in the world
- Support VoLTE
- Ring intercom to open the door
- No wiring installation fee
- Anti-Vandal and aluminum design
- Flush mount and surface mount design
- Simple to setup by PC / SMS /APP
| Operating Voltage | 12 to 24 Volt AC/DC |
| Operating Current | Maximum 250 mA, Typically 55mA |
| GSM / 3G / 4G Frequency | SS1808-08-E: LTE FDD: B1 / B3 / B7 / B8 / B20B28A WCDMA: B1 / B8 GSM: B3 / B8 SS1808-08-A: LTE FDD: B2 / B4 / B12 WCDMA: B2 / B4 / B5SS1808-08-AU: LTE FDD: B1 / B2 / B3 / B4 / B5 / B7 / B8 / B28 LTE TDD: B40 WCDMA: B1 / B2 / B5 / B8 GSM: B2 / B3 / B5 / B8 |
| Physical size | Face plate: 180 x 109 mm, Stainless cabinet:189(H)*118(W)*65(D) mm |
| Length of antenna | 3 meters cable |
| Humidity | Less than 80% RH |
| Operating Temperature | -20℃ to 50℃ |