FlySpark 7G Long-Range FPV VTX Series | 4W & 10W Analog Video Transmitter Modules | 6110MHz–7210MHz

FlySpark 7G Long-Range FPV VTX Series | 4W & 10W Analog Video Transmitter Modules

The FlySpark 7G Long-Range FPV VTX Series is a high-frequency analog FPV video transmitter family designed for FPV drones, fixed-wing UAVs, long-range UAV platforms, RF testing builds, inspection drones, surveillance UAVs and professional drone communication systems that require specialized video transmission in the 6110MHz–7210MHz range. This series is designed for users who need a 7G analog video-link option beyond common 1.2G, 1.7G, 2.2G, 3.3G, 4.8G and 5.8G FPV systems.

The series includes two variants: 7G 4W VTX-F16 and 7G 10W VTX-F12. Both variants support 64-channel operation, IRC control protocol, OSD parameter adjustment, PIT Mode, SMA antenna interface, DC 7V–36V input and DC 5V output. The VTX-F16 provides up to 4W output in a compact 48.5mm × 35mm × 18.2mm module, while the VTX-F12 provides up to 10W output in a larger high-power 60mm × 36mm × 22.8mm form factor.

• AVAILABLE VARIANTS:
• • 7G 4W VTX-F16 — ₹28,350
• • 7G 10W VTX-F12 — ₹37,800

PRODUCT POSITIONING:

• • 7GHz-class analog FPV video transmitter family
• • Frequency range: 6110MHz–7210MHz
• • Available in 4W and 10W output power options
• • 64-channel support on both variants
• • Suitable for long-range FPV drones and UAV video links
• • IRC control protocol support, OSD parameter adjustment support
• • DC 7V–36V wide input voltage, DC 5V output voltage
• • SMA antenna interface, PIT Mode supported
• • 20mm × 20mm mounting pattern for professional analog video-link integration

BEST USE CASES:

• • Long-range FPV drones
• • Fixed-wing FPV platforms
• • UAV video transmission systems
• • 7G analog video-link builds
• • Drone R&D platforms
• • Surveillance UAV integration
• • Inspection drone video systems
• • Custom FPV drone builds
• • Professional UAV communication payloads
• • High-frequency analog VTX replacement
• • RF testing and field evaluation platforms

WHO IT IS FOR:

FPV drone builders, long-range and fixed-wing FPV pilots, UAV development teams, drone R&D labs, surveillance and inspection drone integrators, RF testing teams and high-frequency UAV communication developers.

IMPORTANT USE NOTE:

This product is a high-power RF video transmitter module. Use only on legally permitted frequencies, power levels and operating locations. Users must follow WPC/DoT/local spectrum regulations, aviation rules, RF safety requirements, site permissions and lawful drone operation practices. Always connect a suitable antenna or RF load before powering the VTX to prevent RF power-stage damage.

FREQUENTLY ASKED QUESTIONS:

• Q: What is the FlySpark 7G Long-Range FPV VTX Series?
• A: It is a high-power analog FPV video transmitter series for drones and UAVs, available in 4W and 10W output-power variants.

• Q: What variants are available in this 7G VTX series?
• A: The available variants are 7G 4W VTX-F16 and 7G 10W VTX-F12.

• Q: What is the starting price?
• A: The starting price is ₹28,350 for the 7G 4W VTX-F16 variant.

• Q: What is the price of 7G 4W VTX-F16?
• A: The price of the 7G 4W VTX-F16 is ₹28,350.

• Q: What is the price of 7G 10W VTX-F12?
• A: The price of the 7G 10W VTX-F12 is ₹37,800.

• Q: What frequency range does this 7G VTX series support?
• A: Both variants operate in the 6110MHz–7210MHz frequency range.

• Q: How many channels are supported?
• A: Both VTX-F16 and VTX-F12 support 64 channels.

• Q: Which is the highest-power variant?
• A: The 7G 10W VTX-F12 is the highest-power variant with up to 10000mW RF output.

• Q: What power modes does VTX-F16 support?
• A: VTX-F16 supports PIT Mode, 25mW, 600mW, 2000mW and 4000mW.

• Q: What power modes does VTX-F12 support?
• A: VTX-F12 supports PIT Mode, 25mW, 200mW, 4000mW and 10000mW.

• Q: Does this VTX support PIT Mode?
• A: Yes. Both listed variants support PIT Mode.

• Q: Does this VTX support OSD parameter adjustment?
• A: Yes. Both variants support IRC control protocol and OSD parameter adjustment.

• Q: What input voltage is supported?
• A: Both variants support DC 7V–36V power supply input.

• Q: Does the VTX provide 5V output?
• A: Yes. Both listed variants provide DC 5V output.

• Q: What antenna connector is used?
• A: Both variants use SMA antenna interface.

• Q: What mounting pattern do the 7G VTX modules use?
• A: Both variants use 20mm × 20mm spacing with M2 mounting holes.

• Q: What are the dimensions of VTX-F16?
• A: VTX-F16 dimensions are 48.5mm × 35mm × 18.2mm, excluding SMA head.

• Q: What are the dimensions of VTX-F12?
• A: VTX-F12 dimensions are 60mm × 36mm × 22.8mm, excluding SMA head.

Q: Is this suitable for long-range FPV drones? A: Yes. These 7G VTX modules are suitable for long-range analog FPV video transmission when used with proper antennas, receiver system, cooling and legal RF permissions.

• Q: Is this suitable for fixed-wing UAVs?
• A: Yes. The 7G VTX series is suitable for fixed-wing FPV platforms and long-range UAV builds where analog video transmission is required.

• Q: Is this a digital VTX?
• A: No. This is an analog FPV video transmitter series.

Q: Can I power it directly from a drone battery? A: It supports DC 7V–36V input, but the exact connection depends on the drone power system. Use clean power and verify voltage compatibility before installation.

• Q: Can the VTX be powered without antenna?
• A: No. Do not power a high-power VTX without a properly connected antenna or dummy load, as it may damage the RF output stage.

Q: Does higher wattage always mean better range? A: Higher output power can improve link margin, but actual range depends on antenna gain, receiver sensitivity, line of sight, RF noise, installation quality, cable loss, power supply stability and legal operating limits.

• Q: Which variant should I choose for compact 7G FPV builds?
• A: Choose VTX-F16 4W if you need a compact 7G VTX with strong output power.

• Q: Which variant should I choose for maximum output power?
• A: Choose VTX-F12 10W if you need the highest listed RF output power in the 7G series.

Q: What legal precautions are required? A: Users must follow WPC/DoT/local spectrum regulations, drone operation rules, site permissions and RF safety practices. High-power RF transmission should only be operated where legally permitted.

Q: What warranty is included? A: Warranty support is 1 Year for manufacturing defects under approved integration and normal operating conditions. Damage from reverse polarity, over-voltage, overheating, antenna mismatch, powering without antenna, crash, water ingress, unauthorized modification or illegal operation may not be covered.