The main parameters:
1.Transformation ratio is 1: 1
2. Input impedance: 50 ohms (unbalanced)
3. Output impedance: 50 ohms (balanced)
4. Frequency range: 1-56MHz
5. Standing wave: less than 1.5
6. Power resistance: 200w
7. Dimensions: 57x175mm
8. Weight: 300 grams
10. Comes with epoxy resin plate and 304 stainless steel suspension ring, and comes with two copper noses for antenna oscillator, which is convenient for users.
Package Contents
1 X 1:9 Balun 3000W 1-56MHz Shortwave Antenna Impedance Transformer 50Ω to 450Ω