DJI Phantom 4 PRO RTK

PHANTOM 4 RTK AIRCRAFT SPECS

Weight with Battery and Propellers Fitted

1391 g

Max Service Ceiling Above Sea Level

6000 m
(19685 ft)

Max Ascent Speed

6 m/s (automatic flight)
5 m/s (manual control)

Max Descent Speed

3 m/s

Max Speed

31 mph (50 kph) (P-mode)
36 mph (58 kph) (A-mode)

Max Flight Time

Approximately 30 minutes

Operating Temperature

0° to 40° C
(0° to 40° C)

Operating Frequency

2.400 GHz to 2.483 GHz (Europe, Japan, Korea)
5.725 GHz to 5.850 GHz (United States, China)

EIRP

2.4 GHz
CE (Europe) / MIC (Japan) / KCC (Korea): < 20 dBm5.8 GHz
FCC (United States) / SRRC (Mainland China) / NCC (Taiwan, China): < 26 dBm

Hover Accuracy Range

RTK enabled and functioning properly:
Vertical: ±0.1 m; Horizontal: ±0.1 mRTK disabled:
Vertical: ±0.1 m (with vision positioning); ±0.5 m (with GNSS positioning)
Horizontal: ±0.3 m (with vision positioning); ±1.5 m (with GNSS positioning)

Image Position Offset

The position of the camera center is relative to the phase center of the onboard D-RTK antenna under the aircraft body’s axis: (36, 0, and 192 mm) already applied to the image coordinates in Exif data. The positive x, y, and z axes of the aircraft body point to the forward, rightward, and downward of the aircraft, respectively.

GNSS MODULE SPECS

Single-Frequency High-Sensitivity GNSS

GPS + BeiDou + Galileo* (Asia); GPS + GLONASS + Galileo* (other regions)

Multi-Frequency Multi-System High-Precision RTK GNSS

Frequency Used
GPS: L1/L2; GLONASS: L1/L2; BeiDou: B1/B2; Galileo*: E1/E5
First-Fixed Time: < 50 s
Positioning Accuracy: Vertical 1.5 cm + 1 ppm (RMS); Horizontal 1 cm + 1 ppm (RMS)
1 ppm indicates an error with a 1 mm increase over 1 km of movement
Velocity Accuracy: 0.03 m/s

MAPPING FUNCTIONS SPECIFICATIONS

Mapping Accuracy

Mapping accuracy meets the requirements of the ASPRS Accuracy Standards for Digital Orthophotos Class III.

The actual accuracy depends on surrounding lighting and patterns, aircraft altitude, mapping software used, and other factors when shooting.

Ground Sample Distance (GSD)

(H/36.5) cm/pixel, H indicates the aircraft altitude relative to the shooting scene (unit: m)

Acquisition Efficiency

Max operating area of approx. 1 km2 for a single flight (at an altitude of 182 m, i.e., GSD is approx. 5 cm/pixel, meeting the requirements of the ASPRS Accuracy Standards for Digital Orthophotos Class III).

PHANTOM 4 RTK GIMBAL SPECIFICATIONS

Stabilization

3-axis (pitch, roll, yaw)

Controllable Range

Pitch: -90° to +30°

Max Controllable Angular Speed

Pitch: 90°/s

Angular Vibration Range

±0.02°

VISION SYSTEM

Velocity Range

≤ 31 mph (50 kph) at 6.6 ft (2 m) above ground with adequate lighting

Altitude Range

0 – 10 m
(0 – 33 ft)

Operating Range

0 – 10 m
(0 – 33 ft)

Obstacle Sensory Range

0.7 – 30 m
(2 – 98 ft)

Field of View

Forward/Rear: 60° (horizontal), ±27° (vertical)
Downward: 70° (front and rear), 50° (left and right)

Measuring Frequency

Forward/Rear: 10 Hz
Downward: 20 Hz

Operating Environmental Conditions

Surfaces with clear patterns and adequate lighting (> 15 lux)

INFRARED SENSING SYSTEM

Obstacle Sensory Range

0.2 – 7 m
(0.6 – 23 ft )

Field of View

70°(Horizontal), ±10°(Vertical)

Measuring Frequency

10 Hz

Operating Environment

Surface with diffuse reflection material, and reflectivity > 8% (such as wall, trees, humans, etc.)

PHANTOM 4 RTK CAMERA SPECS

Sensor

1’’ CMOS; Effective pixels: 20M

Lens Specs

FOV (Field of View) 84°, 8.8 mm (35 mm format equivalent: 24 mm), f/2.8 – f/11, auto focus at 1 m – ∞

ISO Range

Video: 100 – 3200 (Auto), 100 – 6400 (Manual)
Photo: 100 – 3200 (Auto), 100 – 12800 (Manual)

Mechanical Shutter

8 – 1/2000 s

Electronic Shutter

8 – 1/8000 s

Max Image Size

4864×3648 (4:3)
5472×3648 (3:2)

Still Photography Modes

Single shot

Video Recording Modes

H.264, 4K: 3840×2160 30p

Photo Format

JPEG

Video Format

MOV

Supported File Systems

FAT32 (≤ 32 GB)
exFAT (> 32 GB)

Supported SD Cards

microSD
Max Capacity: 128 GB.
Write speed ≥15MB/s.
Class 10 or UHS-1 rating required

Operating Temperature

0° to 40° C
(32° to 104° F)

PHANTOM 4 RTK REMOTE CONTROLLER SPECS

Operating Frequency

2.400 GHz to 2.483 GHz (Europe, Japan, Korea)
5.725 GHz to 5.850 GHz (United States, China)

EIRP

2.4 GHz
CE / MIC / KCC: < 20 dBm
5.8 GHz
FCC / SRRC / NCC: < 26 dBm

Max Transmission Distance

FCC / NCC: 4.3 mi (7 km)
CE / MIC / KCC / SRRC: 3.1 mi (5 km)
(Unobstructed, free of interference)

Power Consumption

16 W (typical value)

Display Device

5.5 inch screen
1920×1080
1000 cd/m2
Android system
4G RAM + 16G ROM

Operating Temperature

0° to 40° C
(32° to 104° F)

PHANTOM 4 RTK BATTERY SPECIFICATIONS

Capacity – 5870 mAh

Voltage – 15.2 V

Battery Type -LiPo 4S

Energy – 89.2 Wh

Net Weight – 468 g

Operating Temperature

-10° to 40° C
(14° to 104° F)

Max Charging Power – 160 W

CHARGING HUB SPECS

Voltage – 17.5 V

Operating Temperature

5° to 40° C
(41° to 104° F)

REMOTE CONTROLLER INTELLIGENT BATTERY (WB37)

Capacity – 4920 mAh

Voltage – 7.6 V

Battery Type – LiPo 2S

Energy – 37.39 Wh

Operating Temperature

-20° to 40° C
(-4° to 104° F)

INTELLIGENT BATTERY CHARGING HUB SPECIFICATION

Input Voltage

17.3 to 26.2 V

Output Voltage and Current

8.7 V, 6 A; 5 V, 2 A

Operating Temperature

5° to 40° C
(41° to 104° F)

AC POWER ADAPTER SPECS

Voltage – 17.4 V

Rated Power – 160 W