1-2 Channel voice logger (AJ Series )
System Diagram
Product Appearance
| 1 | USB for upgrade or temporary record storage | 2 | SD card slot |
|---|---|---|---|
| 3 | Power indicator Steady red Blinking: Recordin |
4 | RJ11 landline interface, LINE in and PHONE out |
| 5 | RJ45 network port | 6 | 3.5” audio output |
| 7 | SMDR input | 8 | SMDR data read and write indicator Blinking: read and write/Red: Idle |
| 9 | Power supply:DC12V 2A | 10 | Power switch |
| 11 | 5” 800*480 touch screen |
Product Specs
| Item | 規格 |
|---|---|
| Channel | 1，2 |
| Line in interface | RJ11 |
| Display | 5”TFT400*800 touch screen |
| Format | ADPCM 32Kbps/S |
| Voice storage | Per 1 GB for 70 hours |
| Max storage | 64GB SD card (for 4,480 hours) |
| Default storage | 8GB SD card (for 560 hours) |
| Recording trigger | Voltage, Voice, Manual, Polarity reversal |
| Off-hook voltage | 3-30V |
| On-hook voltage | 10-80V |
| CID format | DTMF/FSK |
| CID INTESITY | 0 dB to –32dB |
| Frequency response | 100 Hz to 3400 Hz |
| Input impedance | AC： 100K，DC：5.1M |
| S/N ratio | >60dB |
| Signal-to-crosstalk ratio | >70dB |
| Power Supply | DC12V/1.5A |
| Rating operating current | 0.5A |
| Max. current | 1.2A |
| Rating power consumption | 6W |
| Operating temperature | 0℃ to 40℃ |
| Operating Humidity | 10% to 90 % |
| Network interface | RJ-45 |
| Dimension | 18.0cm*14.3cm*3.2cm |
| Net weight | 0.68kg |
Description
| Model No. | Channel | Display | Default storage |
|---|---|---|---|
| AJ1 | 1 | Null | 8G SD card |
| AJ1L | 1 | 5" touch screen | 8G SD card |
| AJ2 | 2 | Null | 8G SD card |
| AJ2L | 2 | 5" touch screen | 8G SD card |