SKYZONEFPV TX2500 VTX 2.5W Output and 5.8G Antenna User Manual

June 1, 2024
SKYZONEFPV

SKYZONEFPV TX2500 VTX 2.5W Output and 5.8G Antenna

Product Specifications

  • Output Power: 2.5W
  • Power Levels: 25mW, 800mW, 1600mW, 2500mW
  • Voltage Input: 7-26V
  • Frequency Bands: A, B, E, F, R, L, X

Product Usage Instructions

Setting Up the VTX:

  1. Choose between Button mode and IRC mode.
  2. If using Button mode, disable the IRC protocol in Betaflight.
  3. To manually set the VTX:
  4. Press the mode button to enter BAND setting mode.
  5. Short press the set button to change the BAND. Press the mode button to enter CH setting mode.
  6. Under CH setting mode, short press the set button to change the channel. Press the mode button to enter Power setting mode
  7. Under Power setting mode, short press the set button to adjust the power level.

Frequently Asked Questions

Q: Can I use both Button and IRC mode simultaneously?

A: No, you can only choose one mode at a time. If using Button mode, ensure IRC protocol is turned off in Betaflight.

Q: How do I know which frequency band and power level the VTX is set to?

A: In Button mode, the LED segment displays the BAND/CH and power in sequence. In IRC mode, it displays the frequency and power.

The ATOMRC TX2500 is powerful VTX which have 2.5W output, the CNC case and fan can prevent VTX from overheating, LED segment make the VTX easy to set and check the BAND/CH/POWER, its also support X Band(5G Hz) and Low Band.

Features

1, Support X Band(5G Hz) and Low Band
2,CNC case and fan to dispatch heat
3, 800/1600/2500mW adjustable power output
4, 7-26V Wide Range Voltage input
5, LED Segment Display, easy to check status of the VTX 6, Button/IRC control, fast to change the CH and Power

Notice: You can only choose one of the Button mode and the IRC mode. If you use the button mode, you need to turn off the IRC protocol in BF. The LED segment displays the BAND/CH and power in sequence in the button mode, and the frequency and power at IRC mode.

Power Output at X Band

  4990M 5020M 5050M 5080M 5110M 5140M 5170M 5200M
PowX er 1W 1.2W 1.4W 1.5W 2W 2.2W 2.4w 2.5W

Power Level

SKYZONEFPV-TX2500-VTX-2-5W-Output-and-5.8G-Antenna-
fig-1

Frequency Table

Band CH 1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
A 5865M 5845M 5825M 5805M 5785M 5765M 5745M 5725M
B 5733M 5752M 5771M 5790M 5809M 5828M 5847M 5866M
E 5705M 5685M 5665M 5645M 5885M 5905M 5925M 5945M
F 5740M 5760M 5780M 5800M 5820M 5840M 5860M 5880M
R 5658M 5695M 5732M 5769M 5806M 5843M 5880M 5917M
L 5362M 5399M 5436M 5473M 5510M 5547M 5584M 5621M
X 4990M 5020M 5050M 5080M 5110M 5140M 5170M 5200M

Wiring Diagram

SKYZONEFPV-TX2500-VTX-2-5W-Output-and-5.8G-Antenna-
fig-2

How to manually set the VTX

Disable the IRC protocol on betaflight UART tab

  • Step 1: Press the mode button into BAND setting mode.
  • Step 2: Under BAND setting mode, short press the set button to change BAND, press the mode button into enter CH setting mode.
  • Step 3: Under CH setting mode, short press the set button to change CH, press the mode button enter the Power setting mode.
  • Step 4: Under Power setting mode, short press set button to adjust the power. Power Level Display

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