Product overview
The Xingkai XK-F412RS combines a daylight zoom camera, a thermal camera and three-axis stabilization in an aerial imaging payload. Its FOC-controlled gimbal supports angle and speed commands, a one-click return to the initial position and 360° yaw travel. The daylight channel uses a 4M-pixel CMOS sensor with 10x optical zoom and autofocus in less than one second. The thermal channel uses a 320 × 240 uncooled detector, with center-point measurement, highest-temperature measurement and an over-temperature alert.
Integration requires space for a 145 × 110 × 145mm assembly weighing 580±20 g, plus a 3S or 6S supply within DC12V–26V; consumption is about 9W. Direct IP control is provided, with UART control optional. The configuration combines RTSP 1080P video output, local TF recording and a bidirectional video/data link specified at 800MHz and 25dBm with a 10KM distance. Ground-system functions include picture-in-picture and thermal pseudocolor switching. Operating limits are -10°C to +45°C and 20%–80% RH.
Specifications
| Specification | Value & conditions |
|---|---|
| Power supply | 3S or 6S (DC12V–26V) |
| Power consumption | About 9W |
| Roll angle | -120 to +120° |
| Pitch angle | -45° to +135° |
| Yaw angle | 360° |
| Jitter angle | Pitch direction ±0.02°; horizontal direction ±0.03° |
| Gimbal functions | One-click return to the initial position; angle and speed control |
| Wireless link | 800MHz frequency; default bandwidth 20M, configurable to 5M or 10M |
| Transmission power and distance | 25dBm; 10KM distance |
| Transmission mode | Bidirectional transmission with video and data in one link |
| Control interface | Direct IP control; optional UART controlUART control optional. |
| Display and thermal features | Picture-in-picture display, pseudocolor switching and temperature measurementGround system. |
| Daylight sensor | 1/3 4M-pixel CMOS sensor |
| Optical zoom and focal length | 10x optical zoom; f = 4.9 to 49 mm ±5% |
| Autofocus time | Quick autofocus; time less than 1 sec |
| Video output, recording and mode | RTSP 1080P 30fps IP output; local TF recording; mode 1080P 30fps |
| Diagonal field of view | Wide 66.6° ±5%; telephoto 7.2° ±5%Wide and telephoto settings. |
| Horizontal field of view | Wide 53.2° ±5%; telephoto 5.3° ±5%Wide and telephoto settings. |
| Vertical field of view | Wide 39.8° ±5%; telephoto 4.2° ±5%Wide and telephoto settings. |
| Thermal resolution | 320 × 240 pixels |
| Thermal pixel spacing | 12μm |
| Thermal detector type | Uncooled microbolometer infrared focal plane array |
| Thermal wavelength | 8–14μm |
| NETD | ≤65mk at 30°CAt 30°C. |
| Thermal field angle | 6.5mm lens; angle 36.4 × 24.26.5mm lens. |
| Temperature measurement functions | Center point, highest temperature and over-temperature alert |
| Dimensions and weight | 145mm × 110mm × 145mm; 580±20 g |
| Operating conditions | -10°C to +45°C / 20% to 80% RHOperating environment. |
| Storage conditions | -20°C to +60°C / 20% to 95% RHStorage environment. |
| Purpose | Aerial photography |
