The VTX03S offers great price to performance value. It's small size and weight, along with its ease-of-use and onboard LED digital display, make this VTx a huge winner with exceptional versatility. In terms of power, you can choose from pit mode in increments up to 200mW, but keep in mind that 25mW is the highest legal power option. There are 72 channels to choose from, within 9 bands, including Raceband.
The IPEX mounted antenna is not going to weigh your quad down, and comes with a proven track record in terms of performance.
Weighing only 2.97, it is extremely light and ideally suited for mini and micro quads, cars, boats and planes.
Eachine VTX03S 0/25/50/100/200mw 40CH 5.8G FPV video transmitter with PIT mode Smartaudio function
Eachine VTX03S Super Mini 5.8Ghz 72CH 0-200mW FPV Transmitter-Pitmode Smartaudio
Brand name: Eachine
Item name: VTX03S FPV Transmitter
Output power: 0/25mW/50mW/100mW/200mW switchable
Input voltage: 3.3-5.5V
5V camera supply, 530mA(MAX)---200mW@4.3V
5V camera supply, 450mA(MAX)---100mW@4.3V
5V camera supply, 360mA(MAX)---50mW@4.3V
5V camera supply, 280mA(MAX)---25mW@4.3V
Video system: NTSC/PAL
Antenna dimensions: 55mm X 5mm diameter
PITmode, no signal interference
Support 0.01mW Parameter-adjusting Mode
25mW/50mW/100mW/200mW power switchable
One button frequency and power setup
OSD configuration using FC Uart(F3/F4/F7 with OSD)
5V to camera@under 300mA
Adopt button instead of toggle, convenient operation
1S lipo power supply
Power Off Memory
Short-Press the button to change channel(CH), digital display will change synchronously .Digital display changes cyclically from 1 to 8
Press button for 2S, Blue LED display will flicker, then short presses to select 5 band A/B/E/F/r sequentially.
Press button for 4S.Blue LED display “0” will flicker,then short presses to select power 25mW/50mW/100mW/200mW sequentially.
Notice:(Number “1” stand for 25mw;Number “2” stand for 50mw,Number “3” stand for 100mw,Number “4” stand for 200mw)
While in P Mode you can change channels and set power levels, using the button, but none of these changes will take effect until you quit P Mode. By default, P Mode will send a very weak signal.
Exit Parameter-adjusting Mode
Two ways to exit P Mode:
- Press button for 12 seconds to exit P Mode
- Turn “Race” to “Free” blew the “ OP Model” sub-category on OSD display and power to reboot
Notice: The VTX has memory for settings. To change the settings, please repeat steps as above.
1 x Eachine VTX03S Transmitter
NB This item is shipped, flat-packed, within a large padded envelope.