8-16 Channel voice logger (DR Series )
System Diagram
Product Appearance
| 1 | Power indicator Steady red Blinking: Recording data |
2 | USB for upgrade or temporary record storage |
|---|---|---|---|
| 3 | SD card for upgrade or temporary record storage | 4 | Function Key for configuration |
| 5 | Function Key for configuration | 6 | LCD |
| 7 | Function Key for configuration | 8 | Function Key for configuration |
| 9 | RJ11 landline interface, LINE in and PHONE out | 10 | RJ45 network port |
| 11 | 3.5” audio output | 12 | SMDR input |
| 13 | SMDR data read and write indicator Blinking: read and write/Red: Idle |
14 | Power Supply DC19V 3.5A |
| 15 | Power switch |
Product Specs
| Item | Specification |
|---|---|
| Channel | 8，16 |
| Line in interface | RJ11 |
| Display | 1.8”monochromedisplay dot matrix 128*46 |
| Format | ADPCM 32Kbps/S |
| Voice storage | Per 1 GB for 70 hours |
| Max storage | 1TB HDD(for 70,000 hours) |
| Default storage | 500GB HDD(for 35,000 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 | DC19V/3.42A |
| Rating operating current | 0.5A |
| Max. current | 1A |
| Rating power consumption | 10W |
| Operating temperature | 0℃ to 40℃ |
| Operating Humidity | 10% to 90 % |
| Network interface | RJ-45 |
| Dimension | 42.8cm*17.8cm*4.7cm |
| Net weight | 2.53kg |
Description
| Model No. | Channel | Display | Default storage |
|---|---|---|---|
| DR8 | 8 | 1.8”monochrome display | 500G HDD |
| DR16 | 16 | 1.8”monochrome display | 500G HDD |