| Model | DH-PFM905 |
| Physical Port | |
| Function Port | 2*BNC port (video in and video out), 1*RS485, 1*Micro USB, 1*Audio In, 1*Reset, 1*12V/1A output, 1*charge input |
| Video Test | |
| Format | HDCVI/ AHD/ HDTVI/ CVBS |
| Resolution | 720P25fps,720P30fps,720P50fps,720P60fps,1080P25fps,1080P30fps |
| Signal Level | 1Vpp |
| Video Input/output | BNC |
| Camera Test | Real time video, PTZ control, audio test, full screen preview and 8x digital zoom, snapshot, record video(H.264) |
| HDCVI OSD | Camera configuration |
| DC12V1A Output | |
| Power Output | DC12V1A, Φ4mm×Φ1.6mm(ɸ 0.16”x0.06”) |
| Audio Test | |
| Audio Test | 1 channel audio in |
| PTZ Control | |
| Port | RS485 |
| Protocol | More than 30 protocols including Dahua, Pelco-D/P, Samsung, Panasonic, Lilin, Yaan etc. |
| Baud Rate | 150, 300, 600, 1200, 2400, 4800, 9600, 19200bps |
| Record Playback | |
| Video Playback | Support single-frame playback, digital zoom, full-screen playback, faster rewinding and fast-forwarding, file deletion and the around file fast switching |
| Screenshots Playback | Support image zoom, full-screen demonstration, file deletion and the around file fast switching |
| LED Light | |
| Headlight | 2*35lm LED light |
| Storage | |
| Reading port | Micro USB (USB mass storage) |
| Capacity | 8GB flash (internal) |
| System Specification | |
| Screen | 4.0 inch TFT 800*RGB*480(WVGA) resolution, 16.7M color, backlight brightness adjustable |
| Operation Method | 10 control keys |
| Operation Setup | Chinese, English, French, German, Spanish, Russian, Turkish, Czech, etc. |
| Auto Power Off | Disable/ 5~60 minutes |
| Keyboard Tone | Enable/ Disable |
| Upgrade | Support online upgrade via a USB connection |
| Certifications | |
| Certifications | CE/FCC |
| Electrical | |
| Charger | Input: 100V-240V~50/60Hz Output: 12V/1A, Φ5.5mm(0.22”) |
| Battery | Standard dischargeable 7.4V Li battery, 10.4Wh capacity, and working time can be about 5 hours |
| Environmental | |
| Working Temperature | -10℃~ 55℃(14℉~131℉) |
| Working Humidity | 30%~90% |
| Construction | |
| Casing | Plastics |
| Dimensions | 175mmx113mmx37mm(6.89”x4.45”x1.46”) |
| Net Weight | 0.38Kg(0.85lb) |
| Gross Weight | 1.2Kg(2.65lb) |
