DIATONE MAMBA KN 1.2G 8CH 1.5W 1500mW VTX Long Range FPV Transmitter for RC Drone Precise details: -Specifications: Working Voltage:12VWorking Current: 400~500mA Working Temp: -10~60 ℃ Antenna Connector: SMA-K Video Format: NTSC / PAL Number of Channels:8CH CH1~8:1080/1120/1160/1200/1240/1280/1320/1360 Frequency control: digital frequency phase-locked loop control, locking frequency point Transmission signal: synchronous transmission of video and sound Transmission distance: 15-20 kilometers (straight line without occlusion, 3.5DB transmitting antenna, 10DB receiving antenna) Output Power: 1500mw Size:16×70×10mm Weight:30g -Features: High Power:With a power of 1500mW, the MAMBA KN provides a strong signal for long-range transmission. Wide Frequency Range:The 1.2G frequency range allows for stable and reliable video transmission during aerial photography and FPV flying. Extended Range:With a transmitting range of 15-20 kilometers, you can explore and capture stunning views from a long distance. Easy to Use:The MAMBA KN is designed for simplified operation, making it suitable for beginners and experienced toy enthusiasts alike. Sturdy Build:Crafted with quality materials, this FPV aircraft transmitter is built to last and withstand the rigors of outdoor use. -Package Included: Y-shaped antenna(SMA-J)×14pin PH2.0 wire ×1