Walkera Voyager 4 Review - The Competitor of DJI INSPIRE 1?
The Walkera announced the upcoming arrival
of Voyager, a quadcopter with retractable landing gear that is
inspired loosely to the DJI Inspire. Walkera Voyager 4
characterized by the presence of autopilot PX4.
The Walkera is one of the companies that contribute to the drone code open source project dedicated to developing firmware for the drones, so the Voyager 4 will benefit from all the features of advanced flight inherited from code APM.
You can choose to bring in a flight of two stabilized cameras on three axes available: 4k at 30 fps or the 1080 p-60 optical zoom 16 x that will allow interesting applications of surveillance and monitoring as the market is still rare drones who embark zoomable camera remotely.
"Related: Top 5 Best Camera Drone for Filming in 2017"
Another interesting feature is streaming live, than is resumed, in flight on social with the ability to raise the signal over Wi-Fi or 4G networks.
The camera records 1080p Full HD video can rotate 360
degrees and it stabilized by a gimbal. Drone and camera can be controlled from
up to a mile away via a mobile app using the drone's built-in Wi-Fi network or
4G for larger distances.
Walkera Voyager 4 Specs
-4k UHD Camera 18x Optical Zoom - 4G Radio Transmission - Retractable Landing Gear- Weight (include battery) 3200g - Maximum Pitch Angle 35°
- Maximum Ascending Velocity 5m/s - Maximum Descent Velocity 4m/s - Maximum Horizontal Flight Speed 20m/s
- Maximum Flight Altitude 1000m - 36 minute flight time-Focal Length 6.7-134.5mm - Zoom Ratio 18x optical zoom - Zoom Speed about 2.0s
- Horizontal View 59.8°-3.0°(Wide Angle-Telescopic) - Close-shot Distance 10mm-1500mm (Wide Angle-Telescopic) Day/Night Mode ICR-Total Pixels 3840X2160 - Image Maximum Resolution 3840X2160 - ISO Range 100-3200 (Video) 100-1600 (Image)
- Electronic Shutter Speed Automatic/Manual (1/5~1/50000s) - Compress Standard H.264/H.265 - Output Bitrate 32Kbps-16Mbps- Frame Rate 30fps (3840*2160) 60fps (1920*1080) 120fps (1280*720) - Sensor 1/2.3 SONY IMX117 CMOS- Image Shooting Mode Program Automatic–Shooting Video Resolution 30fps (3840*2160) 60fps (1920*1080)
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