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China Moneypro
MA20KT-19 4K 20x Optical Zoom Dual-sensor AI Object Tracking Gimbal Camera
China Moneypro
The MA20KT-19 is a 3-axis 4K Ultra-High Definition dual-sensor AI Object Tracking Gimbal Camera. It is equipped with multiple sensors: an 8.51MP imaging sensor with 20x optical zoom, and a 640 512 thermal imaging sensor with a 19mm focal length.
| Hardware Parameter | |
| Working voltage | 16V |
| Input voltage | 4S ~ 6S (14.8V~25.2V) |
| Output voltage | 5V (connect with PWM) |
| Dynamic current | 1000~1500mA @ 16V |
| Power consumption | Average 16W, Max 24W |
| Working environment temp. | -20 ~ +50 |
| Output | micro HDMI(1080P 30fps/60fps) / IP (RTSP/UDP 4K/1080P/720P 30fps H264/H265) |
| Local-storage | TF card (Up to 256G,class 10, FAT32) |
| Picture storage format in TF card | JPG(4K:3840*2160) |
| Video storage format in TF card | MP4(4K 30fps) |
| Control method | PWM / TTL / S.BUS / TCP / UDP |
| Gimbal Spec | |
| Mechanical Range | Pitch/Tilt: -125 (Up) 115 (Down), Roll: 70 , Yaw/Pan: 300 / 360 *N (IP output version) |
| Controllable Range | Pitch/Tilt: -45 110 , Yaw/Pan: 290 / 360 *N (IP output version) |
| Vibration angle | Pitch/Roll/Yaw: 0.02 |
| One-key to center | |
| EO Camera Spec | |
| Imager Sensor | SONY 1/2.5 Exmor R CMOS |
| Total pixel | 8.51MP |
| Optical zoom | 20x, F2.0 to F3.8,f = 4.4 mm (Wide), 88.4 mm (Tele), up to 30x with Super Resolution |
| Digital zoom | 12x (240x with optical zoom) |
| Min. working distance | 80 mm (Wide end), 800 mm (Tele end) |
| Angle of view | H: 70.2 (Wide end) ~ 4.1 (Tele end) V: 43.1 (Wide end) ~ 2.3 (Tele end) |
| Focus | Auto/Manual |
| S/N ratio | 50dB |
| Recommended illumination | 100 to 100000 lux |
| Min illumination | 1.6 lux (1/30 sec, 50%, ICR off, High Sensitivity mode Off ) 0.4 lux (1/30 sec, 50%, ICR Off, High Sensitivity mode On) 0.21 lux (50%, ICR off, Slow Shutter 1/4s, High sensitivity off) 0.06 lux (50%, ICR off, Slow shutter 1/4s, High sensitivity on) |
| Gain | Auto |
| White balance | Auto/Manual |
| Electronic shutter speed | 1/1 to 1/10000 sec |
| Back light compensation | On/Off |
| Noise reduction | On/Off |
| Image stabilization | On/Off |
| Defog | On/Off |
| IR Thermal Imager Spec | |
| Focus Length | 19mm |
| Coating Film | DLC |
| Horizontal FOV | 22.9 |
| Vertical FOV | 18.4 |
| Diagonal FOV | 29.0 |
| Detective Distance (Man: 1.8 0.5m) | 792 meters |
| Recognize Distance (Man: 1.8 0.5m) | 198 meters |
| Verified Distance (Man: 1.8 0.5m) | 99 meters |
| Detective Distance (Car: 4.2 1.8m) | 2428 meters |
| Recognize Distance (Car: 4.2 1.8m) | 607 meters |
| Verified Distance (Car: 4.2 1.8m) | 303 meters |
| Working mode | Uncooled VOx long wave (8 m~14 m) thermal imager |
| Detector pixel | 640*512 |
| Pixel size | 12 m |
| Focusing method | Athermal prime lens |
| NETD | 50mK@F1.0 @25 |
| Color palette | White hot, black hot, pseudo color |
| Digital zoom | 1x ~ 8x |
| Radiometric function(optional) | Thermometry range optional -20 ~+150 , 0 ~+550 |
| Thermometry accuracy: 3 or +3%(take larger value)@23 3 , Thermometry range 5m | |
| EO / IR Camera Object Tracking | |
| Update rate of deviation pixel | 30Hz |
| Output delay of deviation pixel | <30ms |
| Minimum object contrast | 5% |
| SNR | 4 |
| Minimum object size | 16*16 pixel |
| Maximum object size | 256*256 pixel |
| Tracking speed | 48 pixel/frame |
| Object memory time | 100 frames |
| EO Camera AI Performance | |
| Targets type | Car and human |
| Simultaneous detection quantity | 10 targets |
| Min contrast ratio | 5% |
| Min target size | 5 5 pixel |
| Car detection rate | 85% |
| False alarm rate | 10% |
| 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) | Card recording or Viewlink video playback |
| ArduPilot / PX4 | Support(Mavlink protocol ) Optional: Support Ardupilot Follow me feature |
| Video switching | EO+IR /IR+EO /EO /IR |
| Dual video stream output (optional) | Support(EO and IR two stream output, notes: unable to record once the dulal video stream output activated) |
| Packing Information | |
| N.W. | 1140 10g(Viewport version with Viewport) |
| Product meas. | 134.2*117.4*196.4mm / 134.2*117.4*205.4mm(Viewport version with Viewport) |
| Accessories | 1pc gimbal camera device, screws, aluminum cylinders, damping balls, damping boards / Hight quality plastic box with foam cushion |
| G.W. | About 2166g |
| Package meas. | 300*250*200mm |
