Radio Medium Wave Transmitter, Adjustable DIY Transmitter Kit with 9V2A DC Power Supply

Features:Long Transmission Distance: The medium wave signal enables long-range wireless communication, providing a wider communication space.Adjustable High Frequency Transmitting Power: The transmitting power can be adjusted between 20 mW and 500 mW, allowing precise use within a 5-10 meter range to meet different scenario requirements.Strong Anti Interference Ability: The medium wave signal experiences relatively little interference during transmission, featuring excellent anti-interference capability to ensure stable communication.Good Penetration Performance: The medium wave signal can penetrate through certain buildings, rain, snow, and other obstacles, making it suitable for various complex environments.Wide Range of Applications: It is suitable for medium wave radio enthusiasts and also provides strong support for students to study wireless signal generation and AM transmitter audio modulation principles.Complete and Easy to Use Package: The audio input adopts a 3.5mm two end interface and comes with the board. There is a rich variety of audio sources, and the reasonable size of the package makes it convenient for installation and use.Specifications:Color: GreenPower Supply: DC 9V/2A (Size 5.5, internal positive, external negative, Not Included)Frequency: 530-1600KHZ (Medium Wave Band)Transmit Power: Adjustable 20mW - 500mW (usable within 5-10m)Antenna: 1.5/2.5mm² dia. household wire, 2-5m long (Not Included)Audio Input: 3.5mm both-end (on-board)Audio Source: CD, desktop, cell phone, etc.NOTE: To ensure optimal performance and safety of this product, we recommend installation and use by professionals with relevant expertise. Users may also refer to online installation tutorials for self-installation. In case of any issues, please feel free to contact the seller for support.Package Included:1 x Module1 x Audio Cable1 x Accessory kit

• Long Transmission Distance: The medium wave signal enables long-range wireless communication, providing a wider communication space.
• Adjustable High Frequency Transmitting Power: The transmitting power can be adjusted between 20 mW and 500 mW, allowing precise use within a 5-10 meter range to meet different scenario requirements.
• Strong Anti Interference Ability: The medium wave signal experiences relatively little interference during transmission, featuring excellent anti-interference capability to ensure stable communication.
• Good Penetration Performance: The medium wave signal can penetrate through certain buildings, rain, snow, and other obstacles, making it suitable for various complex environments.
• Wide Range of Applications: It is suitable for medium wave radio enthusiasts and also provides strong support for students to study wireless signal generation and AM transmitter audio modulation principles.