Caddx DJI FPV Air Unit

The FPV Air Unit features an ultra-low-latency high-definition digital image transmission, 1080p/60fps video recording, and eight frequency channels, allowing eight pilots to fly simultaneously.

Here is a comparison sheet between all the air unit and cameras available.

• Weight:
  • Air Unit (Camera included): 45.8 g
  • 3.9 g (MMCX LHCP elbow each)
     
• Dimensions:
  • Air Unit: 44 × 37.8 × 14.4 mm
  • Camera: 27.4 × 21.1 × 20.1 mm
  • Coaxial Cable: 100 mm
     
• Operating Frequency: 5.725-5.850 GHz:
• Transmitter Power (EIRP): FCC/SRRC: <30 dBm; CE: <14 dBm
   
• Min. Latency (end-to-end):
• Low Latency Mode (720p/120fps): <28 ms
• High-Quality Mode (720p/60fps): <40 ms
   
• Max. Transmission Distance: FCC/SRRC: <4 km; CE: <0.7 km
• Video Format: MP4 (Video format: H.264; Audio format: ACC-LC)
• I/O Interface: USB-C, MMCX, 3-in-1 port, microSD card slot
• Operating Temperature Range: 32° to 104°F (0° to 40°C)
• Input Power: 7.4-17.6 V, about 4-9 W
• Sensor: 1/3.2'' CMOS; Effective Pixels: 4 M
• Lens: 2.1 mm, f/2.1
• Shutter: Rolling shutter
• ISO: 100-25600
• FOV: 150°(D); 122°(H); 93°(V)
• Dimension: 22.1 × 21.1 × 20.1 mm
• Weight: 8.2 g
   
• Channels: 8
• Channels Info:
  • FCC
    Channel 1: 5660
    Channel 2: 5695
    Channel 3: 5735
    Channel 4: 5770
    Channel 5: 5805
    Channel 6: 5878
    Channel 7: 5914
    Channel 8: 5839
     
  • CE/SRRC:
    Channel 1: 5735
    Channel 2: 5770
    Channel 3: 5805
    Channel 8: 5839
     
  • MIC:
    Channel 1: 5660
    Channel 2: 5700
    Channel 8: 5745
     

• The air unit may become hot during or after operation.
• DO NOT touch the air unit before it cools down.
• DO NOT use the air unit for an extended period when there is no external cooling equipment. Otherwise, the air unit may overheat and enter overheat protection mode.
• Keep the antennas of the air unit at least 40 mm apart.
• Keep the air unit away from metal objects or carbon fiber frames. Make sure to choose a position where the transmission will not be blocked during flight.

• DJI FPV Air Unit (with camera and four M2 screws) × 1
• Three-in-one cable × 1
• Antenna (MMCX LHCP elbow) × 2