1. All-in-One (AIO) Streamlined Build: Integrates a 5.8GHz 48CH VTX and 1500TVL FPV camera into one unit, eliminating messy separate component wiring and saving critical space on RC aircraft—solves the hassle of compatibility checks and complex assembly for faster build completion.
2. Adaptive & Reliable Video Transmission: Offers adjustable power (25/200/400mW) to match flight scenarios (short-range practice to mid-range flights) and 48 channels on 5.8GHz to avoid frequency congestion. Supports Smartaudio for real-time VTX parameter tweaks, ensuring consistent, interference-free signal.
3. Pitmode for Field Safety: Includes Pitmode to reduce VTX power during ground setup/maintenance, preventing signal disturbance with other pilots' FPV systems. This protects the shared frequency environment, a key concern for group flying at FPV fields.
4. High-Definition Wide-Angle Vision: Features a 1500TVL CMOS sensor and 2.1mm 130° wide-angle lens, delivering sharp, detailed imagery even at high speeds. The wide field of view eliminates blind spots, critical for navigating tight gaps or racing circuits with precision.
5. Lightweight Performance Focus: Weighs only 11g, minimizing payload weight on RC aircraft. This preserves flight agility and maneuverability—essential for FPV racing or acrobatic flights where excess weight slows responsiveness.

Specification:
Item Name: 5.8G 48CH 400mW VTX with 2.1mm Lens CMOS 1500TVL FPV Camera
Image Sensor: CMOS
Resolution: 1500TVL
Lens: 2.1mm 130° Wide-angle Lens
Output Power: 400mW
Frequency Band: 5.8GHz
Weight: 11g

Button configurationAfter power on, long press the button to cycle through channel frequency, channel group, and power. Long press to switch (red light), short press to switch (blue light), and double press to switch PitMode (blue light).Step 1:- Press and hold the button until the Red LED flash 1 time which means the item of channel selecting then press the button can select the channels (Blue LED flashing times coresponds to CH1-CH8.

Step 2: - Press and hold the button again, the Red LED will flash 2 times which means the item of Band selecting, then press the button can select the Band (Blue IED flashing times corresponds to A-R)

Step 3- Press and hold the button again, the Red LED will flash 3 times which means the item of power level selecting, then press the button can select the power (Thlis step is essential for setting).

Step 4- Finally, press and hold the button to save the parameters. Thered andbluog lights are always on.

- Press the button twice will toggle the OFF/ON PitMode. The red light and blue light are fashing,indicate it enter to PitMode, and the working distanceis only1-2 meters, When the red light and blue lightare always on, the transmission is innormal work.

Operating Frequency

FR	CH1	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
C	5705M	5685M	5665M	5645M	5885M	5905M	5925M	5945M
D	5740M	5760M	5780M	5800M	5820M	5840M	5860M	5880M
E