TBS Unify Pro HV 25-800mW 5.8GHz
Listed as: TBS Unify Pro HV 25-800mW 5.8GHz - SMA
Of the 81 other 5.8 GHz analog video transmitters in our database, 31 have a lower maximum power than the Unify Pro HV 25-800mW 5.8GHz (800 mW, 29 dBm), 12 the same and 38 a higher one; the class median is 800 mW. The Unify Pro HV 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 | 6-25V |
| Power draw | 250 mA at 25 mW, 320 mA at 200 mW, 460 mA at 500 mW, 600 mA at 800 mW |
| Channels | 40 |
| Antenna connector | SMA |
| Weight | 7.0 g |
| Price (approx.) | 59.99 USD |
TBS Unify Pro HV 25-800mW 5.8GHz VTX table for Betaflight
The band and channel frequencies and power levels as TBS publishes them for SmartAudio 2.0 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 BOSCAM_A | 5865 | 5845 | 5825 | 5805 | 5785 | 5765 | 5745 | 5725 |
| B BOSCAM_B | 5733 | 5752 | 5771 | 5790 | 5809 | 5828 | 5847 | 5866 |
| E BOSCAM_E | 5705 | 5685 | 5665 | 5645 | 5885 | 5905 | 5925 | 5945 |
| F FATSHARK | 5740 | 5760 | 5780 | 5800 | 5820 | 5840 | 5860 | 5880 |
| R RACEBAND | 5658 | 5695 | 5732 | 5769 | 5806 | 5843 | 5880 | 5917 |
Frequencies in MHz; "—" is an unused slot. Power levels: 25 (value 0), 200 (value 1), 500 (value 2), 800 (value 3).
vtxtable bands 5
vtxtable channels 8
vtxtable band 1 BOSCAM_A A FACTORY 5865 5845 5825 5805 5785 5765 5745 5725
vtxtable band 2 BOSCAM_B B FACTORY 5733 5752 5771 5790 5809 5828 5847 5866
vtxtable band 3 BOSCAM_E E FACTORY 5705 5685 5665 5645 5885 5905 5925 5945
vtxtable band 4 FATSHARK F FACTORY 5740 5760 5780 5800 5820 5840 5860 5880
vtxtable band 5 RACEBAND R FACTORY 5658 5695 5732 5769 5806 5843 5880 5917
vtxtable powerlevels 4
vtxtable powervalues 0 1 2 3
vtxtable powerlabels 25 200 500 800
saveSource: https://www.team-blacksheep.com/media/files/vtx-table-for-betaflight.txt — TBS's own Betaflight table, the file linked as "VTX Table for Betaflight" under Downloads on the Unify Pro 5G8 HV page, block "//TBS Unify Pro HV 800mw / TBS Unify Pro V3 (5v) - SA 2.0" - one table for both, so the Unify Pro V3 page carries the same one. Five factory bands of eight; this older family has no RACE_LOW band. The power values 0-3 are SmartAudio 2.0 level indices, not dBm - that is what SA 2.0 sends - and the labels 25/200/500/800 are the page's Output Power.. 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
Second source 2026-09-23: TBS's own spec block for the Unify Pro 5G8 HV - Analog, 6-25 V in, Min/Max Frequency Band 5658/5945 MHz, Output Power 25 / 200 / 500 / 800 mW, 31 x 22 x 6 mm, 7 g, pit mode yes. It confirms the 800 mW and the 7 g already published. TBS sells this radio as two SKUs, (SMA) and (RP-SMA), whose spec blocks are identical, so both are cited on this one page. Both blocks name the connector u.FL, which is the connector on the board; the SMA in this page's name and in antenna_connector is the pigtail the SKU ships with, and that is what the retail listing sells it as. power_draw is the maker's own supply figure, 'Power consumption 25mW: 250mA, 200mW: 320mA, 500mW: 460mA, 800mW: 600mA', the cell the Unify Pro manual's spec table spans over its V2 5G8 and 5G8 HV columns, read 2026-10-18 at full resolution; no supply voltage is printed beside it. It is the VTX's input draw, not its RF output.