8 channel USB recorder (F8)
System Diagram
Product Appearance
| 1 | Status indictor Normal: 5s interval red light blinking |
2 | RJ11 LINE end (LINE in PHONE out) |
|---|---|---|---|
| 3 | USB for PC connection | 4 | RJ11 PHONE end (LINE in PHONE out) |
Product Specs9999
| Item | Specification |
|---|---|
| Channel | 8 |
| Line in interface | RJ11 |
| USB | USB1.1 |
| Format | ADPCM 32Kbps/S |
| Voice storage | Per 1 GB for 70 hours |
| Max. recording time | PC HDD based |
| Storage | PC HDD based |
| Recording trigger | Voltage, Voice, Manual |
| Off-hook voltage | 3-30V |
| On-hook voltage | 10V-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 | USB |
| Rating operating current | 0.2A |
| Max. current | 0.3A |
| Rating power consumption | 1.5W |
| Operating temperature | 0℃ to 40℃ |
| Operating Humidity | 10% to 90 % |
| Dimension | 22.4 x 1.60 x4.5cm |
| Net weight | 450g |
Description
| Model No. | Channel | Max devices for single PC |
|---|---|---|
| F2 | 2 | 4(can be mixed with F4/F8) |
| F4 | 4 | 4 (can be mixed with F2/F8) |
| F8 | 8 | 4 (can be mixed with F2/F4) |