Choosing among FPV video systems and goggles components starts with one practical fork: do you need a 5.8GHz VTX, or a 1.2GHz transmitter-receiver package? Then comes the hardware question: do you want cable and adapter accessories included, or is a missing harness acceptable? This comparison separates those decisions first, then uses the $17 listed-price spread as a final filter.
Quick take
Start with signal format, then look at package contents and condition before comparing prices. The two iFlight BLITZ entries focus on the same 1.6W VTX family, SpeedyBee offers a 48CH TX800 format, and the final choice shifts to a 1.2GHz audio-video transmitter and receiver. That makes frequency and included hardware more useful than price alone.
Listed-price comparison
The four choices range from USD 33.00 to USD 50.00, a $17 spread. The price bars show each item's position within that range; they do not indicate performance.
| Product | Listed price | Price bar |
|---|---|---|
| iFlight BLITZ 5.8GHz 1.6W FPV VTX Video Transmitter w/ Cable & MMCX Adapter | USD 36.69 | |
| iFlight BLITZ 5.8GHz 1.6W VTX FPV Video Transmitter - Missing Wire Harness | USD 33.00 | |
| SpeedyBee TX800 Video Transmitter FPV VTX 48CH 5.8G Antenna For RC FPV Drone | USD 41.59 | |
| FPV 1.2Ghz 1.5W Wireless DC12V Audio Video Transmitter Receiver for FPV RC Drone | USD 50.00 |
Decision matrix
- 5.8GHz route: Compare the two iFlight BLITZ titles and SpeedyBee TX800 when that frequency format is the starting point.
- 1.2GHz-1.3GHz route: The FPV 1.2Ghz transmitter-receiver is the distinct frequency-format choice.
- Used condition: Both iFlight BLITZ entries are marked used, with prior installation or use not verified.
- New condition: SpeedyBee TX800 and the 1.2GHz transmitter-receiver are marked new.
- Price filter: Begin with the USD 33.00 and USD 36.69 BLITZ options, then compare the SpeedyBee and 1.2GHz package when their formats fit the setup.
Product notes
iFlight BLITZ 5.8GHz 1.6W VTX with Cable & MMCX Adapter
The iFlight BLITZ 1.6W VTX with Cable & MMCX Adapter is the more accessory-complete BLITZ choice: it includes a wiring harness and an MMCX-to-SMA adapter, along with a manual and original packaging. That combination is the concrete reason to choose it when those connections matter. The limitation is its marked used condition; prior installation or use is not verified. Its title also makes the included cable easy to distinguish from the other BLITZ entry. Choose it for the broader included hardware while accepting the uncertainty around previous use.
iFlight BLITZ 5.8GHz 1.6W VTX - Missing Wire Harness
The iFlight BLITZ 1.6W VTX with Missing Wire Harness suits a build that already accounts for its wiring. It includes an MMCX antenna pigtail, original manual, and anti-static bag, while the title explicitly flags the wire harness as not included. The lower listed price is its clearest reason to choose, but the missing harness is a practical limitation rather than a minor wording detail. The unit is marked used, and prior installation or use is not verified. Choose it when the BLITZ format and pigtail fit the setup; avoid it when the harness must arrive in the same package.
SpeedyBee TX800 48CH 5.8G VTX with Antenna
SpeedyBee TX800 is aimed at shoppers comparing channel count and adjustable power levels. It is identified as a 48CH VTX, with 25, 200, 400, and 800mW levels plus a Lollipop 5.8G antenna. Those specifics give it a distinct setup profile, and its condition is marked new. The trade-off is a higher listed price than either iFlight BLITZ entry. Choose it for the TX800 and 48CH format with named power settings; do not treat the numeric levels alone as proof of superior performance.
FPV 1.2Ghz 1.5W Wireless DC12V Audio Video Transmitter Receiver
The FPV 1.2Ghz 1.5W Wireless DC12V Audio Video Transmitter Receiver changes the decision from a standalone VTX to a paired transmitter-and-receiver package. It includes an antenna, TX cable, and DC 1.25A adapter, and the transmitter is specified for 8 channels across 1.2G-1.3G. That bundled format is the reason to choose it when both ends of the wireless link are part of the plan. The concrete limitation is its specified DC12V working voltage. It is marked new, making its power requirement central to the setup decision.
Final recommendation by use case
- For a harness-ready BLITZ setup: Choose the iFlight BLITZ 5.8GHz 1.6W FPV VTX Video Transmitter w/ Cable & MMCX Adapter.
- For the lower-price BLITZ route: Choose the iFlight BLITZ 5.8GHz 1.6W VTX FPV Video Transmitter - Missing Wire Harness when that missing harness is acceptable.
- For a 48CH 5.8G format: Choose SpeedyBee TX800 Video Transmitter FPV VTX 48CH 5.8G Antenna For RC FPV Drone.
- For a paired 1.2GHz audio-video setup: Choose the FPV 1.2Ghz 1.5W Wireless DC12V Audio Video Transmitter Receiver for FPV RC Drone.
