U818 / U818M
Specification
| Hardware Parameter U818 | |
| Working voltage | 12V |
| Input voltage | 3S ~ 6S(12V~25.2V) |
| Dynamic current | 600~1200mA @ 12V |
| Power consumption | Average 7.2W, Max 14.5W |
| Working environment temp. | -20℃ ~ +50℃ |
| Output | IP (RTSP/UDP 720p/1080p 30fps H264/H265) |
| Local-storage | SD card (Up to 512G,class 10, FAT32 format) |
| Picture storage format in TF card | JPG(1920*1080) |
| Video storage format in TF card | MP4(1080P 30fps) |
| Control method | TTL or S.BUS (choose one of them, and TTL by default), and TCP/UDP |
| Gimbal Spec | |
| Mechanical Range | Pitch/Tilt: -55°～130°, Roll: ±70°, Yaw/Pan: ±150° / ±360°*N (IP output version) |
| Controllable Range | Pitch/Tilt: -45°～125°, Yaw/Pan: ±145° / ±360°*N (IP output version) |
| Vibration angle | Pitch/Roll/Yaw: ±0.02° |
| One-key to center | √ |
| EO Camera Spec | |
| Imager Sensor | CMOS Sensor |
| Resolution | 1920*1080 |
| Focus Length | 8mm |
| Angle of View | 38.3°*22.1° |
| Detective Distance (Car: 4.2x1.8m) | 1000m |
| Recognize Distance (Man: 1.8x0.5m) | 400m |
| Digital zoom | 1x ~ 8x |
| Defog | Yes |
| IR Thermal Imager Spec | |
| Focus Length | 18mm |
| Horizontal FOV | 24° |
| Vertical FOV | 18.1° |
| Working mode | Uncooled VOx long wave (8μm~14μm) thermal imager |
| Detector pixel | 640*512 |
| Pixel size | 12μm |
| Focusing method | Athermal prime lens |
| NETD | ≤50mK@F.0 @25℃ |
| Color palette | White hot, black hote, pseudo color |
| Digital zoom | 1x ~ 8x |
| Detective Distance (Car: 4.2x1.8m) | 600m |
| Recognize Distance (Man: 1.8x0.5m) | 250m |
| EO / IR Camera Object Tracking | |
| Update rate of deviation pixel | 60Hz |
| Minimum object contrast | 5% |
| Minimum object size | 16*16 pixel |
| Maximum object size | 128*128 pixel |
| Tracking speed | ＞48 pixel/frame |
| Object memory time | 100 frames |
| Features | |
| OSD | Display the gimbal’s yaw and pitch angle, magnification, card recording duration, aircraft GPS and altitude, date and time |
| Geotagging | Display time and GPS coordinate in picture exif |
| Card reading online | HTTP read pictures or videos |
| KLV (UDP) (optional) | Card recording or Viewlink video playback |
| ArduPilot / PX4 | Support(Mavlink protocol ) Optional: Support Ardupilot Follow me feature |
| Video stitching | EO+IR /IR+EO /EO /IR |
| Dual video stream output | Not support(EO and IR two stream output) |
| Packing Information | |
| N.W. | 310±10g (with damping system) |
| Product meas. | 92.3*68.1*112.9mm |
| Accessories | 1pc gimbal camera device, screws, dampers, Connecting line, UART and power connector, Ethernet cable, USB to TTL cable / Hight quality box with foam cushion |
| G.W. | 720g |
| Package meas. | 200*200*150mm |
| Hardware Parameter U818M | |
| Working voltage | 12V(3S) |
| Output voltage | 5V (connect with PWM) |
| Dynamic current | 650~1000mA @ 12V |
| Idle current | 650mA @ 12V |
| Working environment temp. | -20℃~+60℃ |
| Output | IP rtsp (1080p 30fps) |
| Local-storage | SD card (Up to 128G,class 10, FAT32 or ex FAT format) |
| Photo storage format | JPG(1920*1080) |
| Video storage format | MP4 (1080P 25fps) |
| Control method | TTL / S.BUS/ TCP |
| Gimbal Spec | |
| Angle scope of structure design | Pitch/Tilt: -35°～105°, Yaw/Pan: ±360°*N |
| Angle scope of software design | Pitch/Tilt: -30°～90°, Yaw/Pan: ±360°*N |
| Vibration angle | Pitch: ±0.02°, Yaw: ±0.02° |
| One-key to center | √ |
| EO Camera Spec | |
| Imager Sensor | CMOS Sensor |
| Resolution | 1920*1080 (3.68MP) @60fps |
| Focus Length | 8mm |
| Pixel Pitch | 3μm |
| Angle of View | 51°*30° |
| Recognize Distance (Car: 6.5x3m) | ≥3.6km |
| Digital zoom | 1x ~ 4x |
| Defog | Yes |
| IR Thermal Imager Spec | |
| Focus Length | 18mm |
| Horizontal FOV | 24° |
| Vertical FOV | 18° |
| Recognize Distance (Car: 6.5x3m) | ≥1km |
| Working mode | Uncooled VOx long wave (8μm~14μm) thermal imager |
| Detector pixel | 640*512 |
| Pixel size | 12μm |
| Focusing method | Athermal prime lens |
| Color palette | White hot, pseudo color |
| Digital zoom | 1x ~ 4x |
| Sync correct time | Yes |
| EO / IR Camera Object Tracking | |
| Update rate of deviation pixel | 60Hz |
| Minimum object contrast | 5% |
| Minimum object size | 16*16 pixel |
| Maximum object size | 128*128 pixel |
| Tracking speed | ±48 pixel/frame |
| Object memory time | 100 frames |
| IR Laser Rangefinder | |
| Range | 5~1200 meters |
| Resolution | 1m |
| Light Beam | 905nm pulse laser |
| Divergent Angle | ~6 mrad |
| Laser pulse frequency | 1~4Hz |
| Location Resolving | Latitude and longitude of target |
| Ranefinder | Target distance measuring |
| Packing Information | |
| N.W. | 360g (with damping system) |
| Product meas. | 83.7*72.5*110.6mm |
| Accessories | 1pc gimbal camera device, screws, USB to TTL cable / Hight quality plastic box with foam cushion |
| G.W. | 770g |
| Package meas. | 200*200*150mm |