RUSHFPV Tank Mini 20x20 25-800mW 5.8GHz
Listed as: RUSHFPV Tank Mini 20x20 25-800mW 5.8GHz - MMCX
Of the 81 other 5.8 GHz analog video transmitters in our database, 31 have a lower maximum power than the Tank Mini 20x20 25-800mW 5.8GHz (800 mW, 29 dBm), 12 the same and 38 a higher one; the class median is 800 mW. The Tank Mini 20x20 25-800mW 5.8GHz steps through 25 / 200 / 500 / 800 mW, which is 14 / 23 / 27 / 29 dBm: the top level is 15 dB above the lowest, about 5.7x the free-space range on the same antennas.
| System | analog |
|---|---|
| Max power | 800 mW |
| Power levels | 25 / 200 / 500 / 800 mW |
| Frequency range | 5.8 GHz |
| Input voltage | 7-36V DC |
| Power draw | at 12 V: 40 mA pit mode, 95 mA at 25 mW, 185 mA at 200 mW, 250 mA at 500 mW, 380 mA at 800 mW |
| Mounting | 20x20mm |
| Channels | 48 |
| Antenna connector | MMCX |
| Weight | 4.46 g |
| Price (approx.) | 47.99 USD |
RUSHFPV Tank Mini 20x20 25-800mW 5.8GHz VTX table for Betaflight
The band and channel frequencies and power levels as RUSHFPV publishes them for SmartAudio 2.1 control. Paste the CLI commands into Betaflight's CLI tab, or load the JSON file in Betaflight Configurator's Video Transmitter tab. How it works: setting up a VTX table in Betaflight.
| Band | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| A BAND_A | 5865 | 5845 | 5825 | 5805 | 5785 | 5765 | 5745 | 5725 |
| B BAND_B | 5733 | 5752 | 5771 | 5790 | 5809 | 5828 | 5847 | 5866 |
| E BAND_E | 5705 | 5685 | 5665 | 5645 | 5885 | 5905 | 5925 | 5945 |
| F AIRWAVE | 5740 | 5760 | 5780 | 5800 | 5820 | 5840 | 5860 | 5880 |
| R RACEBAND | 5658 | 5695 | 5732 | 5769 | 5806 | 5843 | 5880 | 5917 |
| L LOWRACE | 5362 | 5399 | 5436 | 5473 | 5510 | 5547 | 5584 | 5621 |
Frequencies in MHz; "—" is an unused slot. Power levels: 25 (value 14), 200 (value 23), 500 (value 27), 800 (value 29).
vtxtable bands 6
vtxtable channels 8
vtxtable band 1 BAND_A A CUSTOM 5865 5845 5825 5805 5785 5765 5745 5725
vtxtable band 2 BAND_B B CUSTOM 5733 5752 5771 5790 5809 5828 5847 5866
vtxtable band 3 BAND_E E CUSTOM 5705 5685 5665 5645 5885 5905 5925 5945
vtxtable band 4 AIRWAVE F CUSTOM 5740 5760 5780 5800 5820 5840 5860 5880
vtxtable band 5 RACEBAND R CUSTOM 5658 5695 5732 5769 5806 5843 5880 5917
vtxtable band 6 LOWRACE L CUSTOM 5362 5399 5436 5473 5510 5547 5584 5621
vtxtable powerlevels 4
vtxtable powervalues 14 23 27 29
vtxtable powerlabels 25 200 500 800
saveSource: https://drive.google.com/file/d/1hHRbCXANnV5SoaRMF7GPTMS7MDgb_Niz/view — Copied from the maker's Betaflight file RUSH_TANK_ULTIMATE_MINI_SA2.1_48CH.json in the RushFPV VTX Table Drive folder linked from rushfpv.net's Download Center. The 48CH file prints B5 as 5999 inside a band-B ladder reading 5790, 5809, 5828; the same model's 37CH file prints 5809 there, which is what is stored. Values are dBm as the maker's SmartAudio 2.1 file prints them (14 = 25 mW); labels are the file's. RushFPV publishes two files per model: this one and a 37-channel twin (RUSH_TANK_ULTIMATE_MINI_SA2.1_37CH.json). Ladder 25/200/500/800 matches the spec block's PIT/25/200/500/800 mW.. Transmitting is only legal on the frequencies and power your country allows; see VTX frequency bands.
Choosing between systems? See analog vs DJI vs Walksnail vs HDZero.
Where this data comes from
RushFPV calls this one the Tank Ultimate MINI2. Its spec block: 7-36 V DC in, 5 V 1 A out, 48 channels (37 on the US version), power PIT/25/200/500/800 mW, installation hole 20 x 20 mm, board 28 x 28 x 3.3 mm, and 'Weight: 4.46 g (without dust cover), 5.4 g (with dust cover)'. The 4.46 g this page shows is the first of those two; which of them the column should hold is the open question about a part weighed with and without an accessory, so the figure is left as it is and both are recorded here. power_draw is the maker's own supply figure, '12V Input Current: 40mA@Pitmode, 95mA@25mW, 185mA@200mW, 250mA@500mW, 380mA@800mW', read 2026-10-09 off the maker's product JSON; it is the VTX's input draw, not its RF output.