FAQs
Q1: What makes the AT9-50 unique compared to single-thermal gimbal
Answer: The AT9-50 features a Dual-Thermal Imaging System (9.1mm + 50mm) with two 640x512 uncooled VOx thermal sensors. This combination allows operators to switch seamlessly between a wide field of view for situational awareness and a long-range narrow lens for precise target identification:
*9.1mm Wide-Angle Thermal: FOV 48.3 deg (H) x 38.6 deg (V); Vehicle detection up to 1,163m; Human detection up to 379m.
*50mm Long-Focus Thermal: FOV 8.7 deg (H) x 7.0 deg (V); Vehicle detection up to 6,389m; Human detection up to 2,083m.
*9.1mm Wide-Angle Thermal: FOV 48.3 deg (H) x 38.6 deg (V); Vehicle detection up to 1,163m; Human detection up to 379m.
*50mm Long-Focus Thermal: FOV 8.7 deg (H) x 7.0 deg (V); Vehicle detection up to 6,389m; Human detection up to 2,083m.
Q2: What are the movement range capabilities of the AT9-50 gimbal?
Answer: The AT9-50 offers exceptional 3-axis motion flexibility:
*Yaw/Pan: Features 360-degree continuous rotation (Yaw/Pan: +/- 360 deg * N) for unrestricted tracking without cable twisting.
*Pitch/Tilt: Controllable range from -45 deg to +125 deg (Mechanical range: -110 deg Up to +130 deg Down).
*Stabilization: Precision stabilization with a vibration angle of +/- 0.02 deg and a One-key to Center function.
*Yaw/Pan: Features 360-degree continuous rotation (Yaw/Pan: +/- 360 deg * N) for unrestricted tracking without cable twisting.
*Pitch/Tilt: Controllable range from -45 deg to +125 deg (Mechanical range: -110 deg Up to +130 deg Down).
*Stabilization: Precision stabilization with a vibration angle of +/- 0.02 deg and a One-key to Center function.
Q3: What control interfaces and video stream formats are supported?
Answer:
*Control Protocols: Supports PWM, S.BUS, UART (TTL), as well as TCP / UDP network control interfaces.
*IP Stream Output: Real-time RTSP / UDP IP output supporting 720p or 1080p @ 30fps using H.264 / H.265 encoding.
*Control Protocols: Supports PWM, S.BUS, UART (TTL), as well as TCP / UDP network control interfaces.
*IP Stream Output: Real-time RTSP / UDP IP output supporting 720p or 1080p @ 30fps using H.264 / H.265 encoding.
Q4: What are the power supply and power consumption specifications?
Answer:
*Input Voltage: Supports 14.8V to 25.2V (4S to 6S LiPo battery systems).
*Power Draw: Dynamic current ranges between 500mA and 1000mA at 16V, with an average power consumption of 8W (Max 16W).
*Ingress Protection: Rated IP4X for outdoor deployment.
*Input Voltage: Supports 14.8V to 25.2V (4S to 6S LiPo battery systems).
*Power Draw: Dynamic current ranges between 500mA and 1000mA at 16V, with an average power consumption of 8W (Max 16W).
*Ingress Protection: Rated IP4X for outdoor deployment.
Q5: What local storage capacity and file formats are supported?
Answer: The AT9-50 accepts MicroSD / TF cards up to 256GB (Class 10, FAT32 format).
*Photo Recording: Saved as JPG at 1920x1080.
*Video Recording: Recorded in MP4 format at 1080p @ 30fps.
*Photo Recording: Saved as JPG at 1920x1080.
*Video Recording: Recorded in MP4 format at 1080p @ 30fps.
Q6: What are the thermal sensitivity and image quality specs for both lenses?
Answer: Both thermal sensors use a 12um pixel pitch with an F1.0 aperture, delivering exceptional image quality and color palettes (White Hot, Black Hot, Iron Red):
*9.1mm Lens: Thermal sensitivity NETD <= 40mK (@ F1.0, 25 deg C).
*50mm Lens: Thermal sensitivity NETD <= 50mK (@ F1.0, 25 deg C).
*9.1mm Lens: Thermal sensitivity NETD <= 40mK (@ F1.0, 25 deg C).
*50mm Lens: Thermal sensitivity NETD <= 50mK (@ F1.0, 25 deg C).
Q7: What AI detection and object tracking features are integrated?
Answer:
*AI Target Detection: Simultaneously detects >= 10 targets (Cars and Humans) with a car detection rate >= 85% and false alarm rate <= 10%.
*Target Tracking: Tracks object sizes from 16x16 to 256x256 pixels at a 30Hz deviation pixel update rate with < 30ms output latency. Includes a 100-frame target memory function for temporary target obstruction.
*AI Target Detection: Simultaneously detects >= 10 targets (Cars and Humans) with a car detection rate >= 85% and false alarm rate <= 10%.
*Target Tracking: Tracks object sizes from 16x16 to 256x256 pixels at a 30Hz deviation pixel update rate with < 30ms output latency. Includes a 100-frame target memory function for temporary target obstruction.
Q8: What are the physical dimensions and weight of the unit?
Answer: Despite housing dual thermal lenses, the AT9-50 maintains a compact profile weighing 727g with dimensions of 114.5 x 105 x 171.2mm.