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KH1240T 1.2GHz 4W Video Transmitter Long Range

测试视频
December 22, 2025
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Brief: Need quick answers about practical use? This video highlights the essentials. Watch our demonstration of the KH-1240T 1.2GHz Video Transmitter, where we showcase its long-range wireless transmission capabilities. You'll see how its adjustable power output and wide frequency range perform in various scenarios, from industrial drone operations to agricultural monitoring, providing reliable video links even in challenging environments.
Related Product Features:
  • Offers a high 4W power output, adjustable from 200mW to 4000mW, for flexible application needs.
  • Operates on a reliable 1.2GHz frequency band, maintaining signal integrity in obstacle-rich environments like forests and hilly areas.
  • Features a wide 7-32V input voltage range for easy integration with various power systems, including solar and vehicle setups.
  • Supports 9 channels across a broad frequency spectrum from 1040MHz to 1400MHz for versatile deployment.
  • Utilizes IRC-Tramp protocol for consistent and reliable wireless video transmission control.
  • Designed for dual-mode operation, enabling high-power for long-range and low-power for energy-efficient indoor use.
  • Engineered to reduce heat generation and power consumption, enhancing operational efficiency and device longevity.
  • Ideal for applications in industrial drones, agricultural monitoring, and emergency communication systems.
FAQs:
  • What is the power output range of the KH-1240T transmitter?
    The KH-1240T offers an adjustable power output from 200mW up to 4000mW (4W), providing flexibility for both short-range indoor and long-range outdoor applications.
  • What input voltage does this transmitter support?
    It supports a wide input voltage range of 7 to 32V, allowing for easy integration with various power sources like vehicle batteries or solar-powered systems without needing specialized power setups.
  • How does the 1.2GHz frequency benefit transmission in challenging environments?
    The 1.2GHz frequency band is more reliable in challenging terrains such as hilly areas and dense forests, as it maintains signal integrity better than higher frequency bands, which are more prone to obstruction and signal degradation.
  • What protocols are compatible with the KH-1240T?
    The transmitter is compatible with the IRC-Tramp protocol, ensuring reliable and consistent control over the wireless video transmission settings.
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