WALFRONT Premium Components, 0.96 Inch Screen, Metal Casing, Automatic Antenna Tuner ATU 100 Pro with Efficient Charging for Radio Broadcasting Stations

Spec: Material: Aluminum Alloy Model: ATU 100 Pro+ Power Supply Voltage Range: 10-15V DC Display Screen: 0.96 Inch Organic Light Emitting Diode Operating Frequency: 1.8-55 MHz USB Charging Current: 1A Battery Model: 3.6V Lithium Battery 1350MAH (Built in) Maximum Current: 400mA Maximum Power: 100W Maximum Measurable Power: 150W Minimum Power for Setting Start: 5W Minimum Measurable Power: 0.1W Power Measurement Step Below 10W: 0.1W Power Measurement Step 10W: 1W Power Measurement Accuracy: 10% Specified Maximum Inductance: 8.53uH Capacity Minimum Installation Step of Inductor: 0.05μH Maximum Installation Capacity: 1869pF capacitor Minimum Capacitor Installation Step: 10pF ATU Antenna Tuner Product User Manual: 1. Update to the latest firmware version 3.1. 2. New configuration interface, eliminating the need for repeated flashing and purchasing a burner. 3. Optimized power measurement calibration algorithm, more accurate power measurement. 4. Configuration Interface Description: Access Method: Press and hold the TUNE button while simultaneously turning on the rear power switch. Release the TUNE button when the OPTIONS screen appears to enter the settings interface. Operation Mode: Short press the TUNE button to modify the current value. Long press the TUNE button to switch settings. Package List: 1 x Antenna Tuner 1 x USB Cable 1 x User Manual Note: 1. Insufficient adjustments may occur within 5W, so do not lower it than 5W. 2. It is recommended to not exceed 30W of maximum power when tuning. (You can set it to 100W and operate at this power after tuning, otherwise it may burn out.) 3. You need to use a voltage of 9‑12V to start the ATU 100. If you use a mobile power source or a computer USB interface power output, you cannot start the ATU 100 due to their low voltage.

• [Robust Construction] Aluminum alloy casing provides stability, reliability, practicality, and a durable lifespan for seamless operation.
• [ Components] Equipped with premium smd capacitor, c channel capacitor, imported pic chip, and ultrahigh frequency connector for reliability and performance.
• [Efficient Charging] With a type c charging interface, this auto antenna tuner ensures convenient and quick charging capabilities, for on-the-go use.
• [Enhanced Display] Boasting a 0.96-inch organic light emitting diode screen for easy monitoring and adjustment of settings, enhancing user experience.
• [Premium Performance] This antenna tuner features automatic tuning without the need for control lines, ideal for broadcasting stations, ensuring top-notch performance.