DJI Phantom 4 vs DJI Phantom 3 Professional TEST

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DJI Phantom 4 Pro RC Quadcopter

Description:
The DJI Phantom 4 Pro features an uprated camera equipped with a 1-inch 20MP sensor, making it capable of shooting 4K 60fps videos and Burst Mode stills at 14fps. The

adoption of titanium alloy and magnesium alloy construction increases the rigidity of the airframe and reduces weight, making the Phantom 4 Pro about the same weight

as the Phantom 4. The FlightAutonomy system adds dual rear vision sensors and infrared sensing systems which enable 5 directions of obstacle sensing and 4 directions

of obstacle avoidance.

Main Features:
● 1-inch 20MP sensor, mechanical shutter, 4K UHD, H.264 and H.265
● 720P 30fps real-time WiFi FPV, 4.3 mi. ( 7km ) image transmission
● 5 directions of obstacle sensing, 4 directions of obstacle avoidance
● 30min flight time provided by the 5870mAh high-capacity battery
● Easy-to-use DJI GO 4 App offers access to Draw, ActiveTrack, TapFly etc.

Specifications:
AIRCRAFT
Weight ( battery and propellers included ): 1388g
Diagonal size ( propellers excluded ): 350mm
Max. ascent speed: S-mode: 6m/s; P-mode: 5m/s
Max. descent speed: S-mode: 4m/s; P-mode: 3m/s
Max. speed: 45 mph / 72 kph ( S-mode ); 36 mph / 58 kph ( A-mode ); 31 mph / 50 kph ( P-mode )
Max. tilt angle: 42 degree ( S-mode ); 35 degree ( A-mode ); 25 degree ( P-mode )
Max. angular speed: 250 degree/s ( S-mode ); 150 degree/s ( A-mode )
Max. service ceiling above sea level: 19685ft ( 6000m )
Max. flight time: approx. 30 minutes
Operating temperature: 32 to 104 Deg.F / 0 to 40 Deg.C
Satellite positioning systems: GPS / GLONASS
GPS hover accuracy range: vertical: + / -0.1m ( with Vision Positioning ); + / -0.5m ( with GPS Positioning ); horizontal: + / -0.3m ( with Vision Positioning ); + /

-1.5m ( with GPS Positioning )

VISION SYSTEM
Vision System: Forward, Backward, Downward Vision System
Velocity range: 31 mph / 50 kph or less at 6.6ft ( 2m ) above ground
Altitude range: 0 – 33ft / 0 – 10m
Operating range: 0 – 33ft / 0 – 10m
Obstacle sensory range 2 – 98ft / 0.7 – 30m
FOV: forward: 60 degree ( horizontal ), + / – 27 degree ( vertical ); backward: 60 degree ( horizontal ), + / – 27 degree ( vertical ); downward: 70 degree ( front and

rear ), 50 degree ( left and right )
Detection frequency: forward: 10Hz; backward: 10Hz; downward: 20Hz
Operating environment: surfaces with clear patterns and adequate lighting ( more than 15 lux )

CAMERA
Sensor: 1 inch CMOS
Effective pixels: 20MP
Lens FOV ( field of view ): 84 degree, 8.8mm / 24mm ( 35mm format equivalent ), f/2.8 – f/11 auto focus at 1m to infinity
ISO range: video: 100 – 3200 ( Auto ); 100 – 6400 ( Manual ); photo: 100 – 3200 ( Auto ); 100- 12800 ( Manual )
Mechanical shutter: 8 – 1/2000s
Electronic shutter: 1/2000 – 1/8000s
Max. image size: 5472 x 3648 ( 3:2 aspect ratio ); 4864 x 3648 ( 4:3 aspect ratio ); 5472 x 3078 ( 16:9 aspect ratio )
PIV image size: 4096 x 2160; 3840 x 2160; 2720 x 1530; 1920 x 1080; 1280 x 720
Video recording modes: H.265 and H.264 – C4K: 4096 x 2160; 4K: 3840 x 2160; 2.7K: 2720 x 1530; FHD: 1920 x 1080; HD: 1280 x 720
Video storage bitrate: 100Mbps
Supported file systems: FAT32 ( less than 32GB ); exFAT ( more than 32GB )
Photo: JPEG, DNG ( RAW ), JPEG + DNG
Video: MP4 / MOV ( AVC / H.264; HEVC / H.265 )
Supported SD card: Micro SD with max. capacity of 128GB
Write speed: more than 15MB/s, class 10 or UHS-1 rating required
Operating temperature: 32 to 104 Deg.F ( 0 to 40 Deg.C )

CHARGER
Voltage: 17.4V
Rated power: 100W

GIMBAL
Stabilization: 3-axis ( pitch, roll, yaw )
Controllable range: pitch: -90 to +30 degree
Max. controllable angular speed: pitch: 90 degree/s
Angular control accuracy: + / – 0.02 degree

INFRARED SENSING SYSTEM
Obstacle sensory range 0.6 – 23ft ( 0.2 – 7m )
FOV: 70 degree ( horizontal ), + / – 10 degree ( vertical )
Detection frequency: 10Hz
Operating environment: surfaces with diffuse reflection material, and reflectivity more than 8 percent ( such as wall, trees, human, etc. )