1. Introduction
The SPEEDY BEE 5.8G FPV Goggles EV800D are designed to provide an immersive First-Person View experience for various RC hobbies, including drones, RC cars, and airplanes. Featuring a 3-inch high-brightness screen and dual antennas, these goggles offer stable signal reception and clear visuals. This manual provides essential information for setting up, operating, and maintaining your FPV goggles.
Figure 1: SPEEDY BEE FPV Goggles in a scenic outdoor setting.
2. What's in the Box
Verify that all components are present upon unboxing:
- SPEEDY BEE 5.8G FPV Goggles (EV800D)
- Two (2) 5.8G Antennas
- Adjustable Head Strap
- AV Cable
- USB Charging Cable
- User Manual
Figure 2: All components included with the FPV Goggles.
3. Specifications
| Feature | Specification |
|---|---|
| Screen Size | 3.0 Inch |
| Resolution | 480*320 |
| Display Ratio | 16:9 |
| View Angle | 6 o'clock |
| Brightness | 350cd/m² with high brightness backlight LED |
| Video Delay | Less than 20ms |
| Lens | 4X Fresnel Lens, 92% transparent rate, no distort of light |
| Languages | English and Chinese |
| Power Adapter | DC5V/1A (USB interface) |
| Battery | 3.7V/1200mAh (approx. 2.5hr working time) |
| Dimensions | 13.5cm * 13.2cm * 6.5cm (5.3"L x 5.2"W x 2.5"H) |
| Weight | 180g (without headband, not included antennas) |
| Special Features | Auto-Searching, DVR Record, Double Antenna |
Figure 3: FPV Goggles with key dimensions.
4. Setup
4.1 Charging the Goggles
Before first use, fully charge the internal 3.7V/1200mAh battery using the provided USB charging cable and a DC5V/1A power adapter. A full charge provides approximately 2.5 hours of working time.
Figure 4: The goggles feature low power consumption for extended use.
4.2 Attaching Antennas
Screw the two 5.8G antennas onto the designated SMA connectors on the top of the goggles. Ensure they are securely fastened for optimal signal reception.
Figure 5: FPV Goggles with dual antennas for enhanced signal stability.
4.3 Adjusting Head Strap
Attach the adjustable head strap to the goggles and adjust it for a comfortable and secure fit on your head. The lightweight design (180g without headband/antennas) ensures comfort during extended use.
Figure 6: The goggles are compact and lightweight for portability.
5. Operating Instructions
5.1 Powering On/Off
Press and hold the power button located on the top of the goggles to turn them on or off. The screen will illuminate upon successful power-on.
5.2 Channel Auto-Searching
The goggles feature a 40-channel RaceBand receiver with an auto-search function. Short press the 'Search' button to automatically scan and select the strongest available FPV channel from your transmitter.
Figure 7: Control buttons for easy channel searching and menu navigation.
5.3 Manual Channel Selection
If auto-search does not yield the desired channel, use the 'Band+' and 'CH+' buttons to manually cycle through the available bands and channels. Refer to the frequency table below for common 5.8G FPV frequencies.
Figure 8: 5.8G FPV Frequency Table for manual channel selection.
5.4 Video Input/Output
The goggles support external video input via the AV port and AV signal output, allowing for connection to other display devices or recording equipment.
Figure 9: The 3-inch high-brightness LCD screen provides crisp visuals.
5.5 FPV System Integration
These goggles are compatible with analog FPV cameras and transmitters. Ensure your FPV system is properly configured and powered on to receive a video feed.
Figure 10: FPV Goggles can be used for various RC applications.
5.6 How to Use (Video Guide)
Video 1: A guide on how to use the FPV goggles with an RC car setup, including connecting the camera, VTX, and gimbal, and activating head tracking.
5.7 Goggles Applied to RC Cars (Video Guide)
Video 2: Demonstrates the application of FPV goggles with an RC car, showing the installation of the FPV system components.
6. Maintenance
6.1 Cleaning
Use a soft, dry cloth to clean the exterior of the goggles. For the screen, use a microfiber cloth specifically designed for optics to avoid scratches. Do not use liquid cleaners directly on the screen.
6.2 Storage
Store the goggles in a cool, dry place away from direct sunlight and extreme temperatures. Detach antennas when storing for extended periods to prevent damage.
6.3 Battery Care
To prolong battery life, avoid fully discharging the battery frequently. If storing for a long time, charge the battery to approximately 50% capacity.
7. Troubleshooting
7.1 No Video Signal
- Ensure your FPV transmitter is powered on and transmitting on the correct 5.8G frequency.
- Use the auto-search function on the goggles to find the strongest signal.
- Verify antennas are securely attached to both the goggles and the transmitter.
- Check for obstructions between the transmitter and receiver.
7.2 Poor Video Quality/Static
- Ensure you are on the clearest channel; try manual tuning.
- Minimize interference from other 5.8G devices or Wi-Fi networks.
- Check the condition of your antennas; replace if damaged.
- Ensure the goggles battery is sufficiently charged.
7.3 Goggles Not Powering On
- Confirm the battery is fully charged.
- Ensure the power button is pressed and held for the required duration.
7.4 Drone Calibration (Video Guide)
Video 3: Instructions for compass calibration of an FPV drone. This is crucial for stable flight and accurate FPV experience.
7.5 Drone Frequency Pairing (Video Guide)
Video 4: Guide on how to pair the frequency between an FPV drone and its remote control, essential for establishing a connection.
8. Warranty and Support
For warranty information and technical support, please refer to the contact details provided in your product packaging or visit the official SPEEDY BEE website. Keep your purchase receipt as proof of purchase for any warranty claims.
