HGLRC 5.8G 5.5W VTX
Of the 81 other 5.8 GHz analog video transmitters in our database, 81 have a lower maximum power than the 5.8G 5.5W VTX (5500 mW, 37 dBm); the class median is 800 mW. The 5.8G 5.5W VTX steps through 25 / 1000 / 2000 / 3000 / 5500 mW, which is 14 / 30 / 33 / 35 / 37 dBm: the top level is 23 dB above the lowest, about 14.8x the free-space range on the same antennas.
| System | analog |
|---|---|
| Max power | 5500 mW |
| Power levels | 25 / 1000 / 2000 / 3000 / 5500 mW |
| Frequency range | 4990-5945 MHz |
| Band | 5.8 GHz |
| Input voltage | 7-36V |
| Mounting | 20x20mm M2 |
| Channels | 64 |
| Antenna connector | SMA |
| Weight | 68.6 g |
Choosing between systems? See analog vs DJI vs Walksnail vs HDZero.
Where this data comes from
HGLRC's own labelled block, printed identically in the page text and in the brand's Parameters graphic: 'Product name: 5.8G 5.5W VTX, Support voltage: DC 7-36V (2-8S), Antenna interface: SMA, Cable interface: GH1.25 6P, Video format: PAL/NTSC, Standard 64 channels: A/B/E/F/R/O/L/X frequency group, Protocol: TBS SmartAudio, Output power: PIT/25mW/1000mW/2000mW/3000mW/5500mW, Installation hole: 20*20*M2, Dimensions (L*W*H): 80.33mm x36.06mm x 18.37mm, Weight: 68.6g', with a dBm equivalent per step (25mW/13.95, 1000mW/30.00, 2000mW/33.01, 3000mW/34.77, 5500mW/37.40 dBm) - conducted milliwatts, not an EIRP. power_levels_mw drops the PIT step, which has no figure. weight_g is the module's own: the dimension drawing prints 'weight: 68.6g' beside 'Total weight: 108.1g' for the boxed set. frequency_range keeps the 5.8 GHz class label the brand titles it with; the page's advantages line also claims 'you can directly input any frequency point within 4.9-5.8G', which is a tuning claim in prose rather than a stated band, and the O/L/X groups above and below the standard five are where that span comes from. Re-read 2026-10-20 (burst 211): the page's long description image (1000x11302, read at native resolution) carries a Betaflight 'VTX Table' screenshot of 8 bands x 8 channels - BOSCAM_A 5865-5725, BOSCAM_B 5733-5866, BOSCAM_E 5705-5945, FATSHARK 5740-5880, RACEBAND 5658-5917, O 5474-5600, L 5333-5613, X 4990-5200 - 64 cells with no zero, the page text's 'Standard 64 channels: A/B/E/F/R/O/L/X frequency group', and the advantages line 'directly input any frequency point within 4.9-5.8G'. frequency_range 4990-5945 MHz is that table's lowest and highest cell. The same image's Specification block prints 'Standard 40 channels: A/B/E/F/R frequency group' - the 2.5W's line carried over; the page text and the table agree with each other on 64, so channels stays 64 and the block's line is recorded here, not used (self-consistent document wins).