DJI Phantom 4 RTK Specifications
19/03/2021DRONE
| Takeoff Weight | 1391 g |
| Diagonal Distance | 350 mm |
| Max Service Ceiling Above Sea Level | 19685 ft (6000 m) |
| 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 | Approx. 30 minutes |
| Operating Temperature Range | 32° to 104° F (0° to 40℃) |
| Operating Frequency | 2.400 GHz to 2.483 GHz (Europe, Japan, Korea) 5.725 GHz to 5.850 GHz (United States, China) |
| Transmission Power (EIRP) | 2.4 GHz CE (Europe) / MIC (Japan) / KCC (Korea) ：< 20 dBm 5.8 GHz SRRC（China） / FCC（United States）/ NCC (Taiwan,China)：< 26 dBm |
| Hover Accuracy Range |
RTK enabled and functioning properly： |
| 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. |
MAPPING FUNCTIONS
| 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 means the aircraft altitude relative to shooting scene (unit: m) |
| Data 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 |
VISION SYSTEM
| Velocity Range | ≤31 mph (50 kph) at 6.6 ft (2 m) above ground with adequate lighting |
| Altitude Range | 0 – 33 ft (0 – 10 m) |
| Operating Range | 0 – 33 ft (0 – 10 m) |
| Obstacle Sensing Range | 2 – 98 ft (0.7 – 30 m) |
| FOV | 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 Environment | Surfaces with clear patterns and adequate lighting (＞15 lux) |
CAMERA
| Sensor | 1″ CMOS; Effective pixels: 20 M |
| Lens | FOV 84°；8.8 mm / 24 mm (35 mm format equivalent: 24 mm)； f / 2.8 – f / 11, autofocus at 1 m – ∞ |
| ISO Range | Video:100 – 3200 (Auto) 100 – 6400 (Manual)；Photo:100 – 3200 (Auto) 100 – 12800 (Manual) |
| Mechanical Shutter Speed | 8 – 1 / 2000 s |
| Electronic Shutter Speed | 8 – 1 / 8000 s |
| Max Image Size | 4864 × 3648（4 : 3）； 5472 × 3648（3 : 2） |
| Video Recording Modes | H.264，4K：3840 × 2160 30 p |
| Photo Format | JPEG |
| Video Format | MOV |
| Supported File Systems | FAT32（≤ 32 GB）； exFAT（> 32 GB） |
| Supported SD Cards | MicroSD, Max Capacity: 128 GB. Class 10 or UHS-1 rating required Write speed ≥15 MB / s |
| Operating Temperature Range | 32° to 104° F （0° to 40℃） |
INTELLIGENT FLIGHT BATTERY (PH4-5870 MAH-15.2 V)
| Capacity | 5870 mAh |
| Voltage | 15.2 V |
| Battery Type | LiPo 4S |
| Energy | 89.2 Wh |
| Net Weight | 468 g |
| Charging Temperature Range | 14° to 104℉ (-10° to 40℃) |
| Max charging Power | 160 W |
INTELLIGENT BATTERY CHARING HUB (WCH2)
| Input Voltage | 17.3 – 26.2 V |
| Output Voltage and Current | 8.7 V，6 A；5 V，2 A |
| Operating Temperature | 41° to 104℉ (5° to 40℃) |
SDK REMOTE CONTROLLER
| Operating Frequency | 2.400 GHz to 2.483 GHz (Europe, Japan, Korea) 5.725 GHz to 5.850 GHz (Other countries/regions) |
| EIRP | 2.4 GHz CE / MIC / KCC: < 20 dBm5.8 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) |
| Built-in Battery | 6000 mAh LiPo 2S |
| Operating Current / Voltage | 1.2 A @ 7.4 V |
| Mobile Device Holder | Tablets and smartphones |
| Operating Temperature | 32° to 104° F (0° to 40° C) |
