Frequency range:25-30 mhz. Operate voltage:12-14 vcc. Input current:14-20 a. Input power:1-5 w. Input power ssb:2-10 w. Fm output power:max 100 w. Am output power:max 200 w. Output power ssb:max 300 w. Working mode:fm- am-cw-ssb. Fuse.:2x12 a. Dimension:109x225x35. Mm:weight:750 g. Gift boxes. Dimension:109x225x35 mm. Weight:750 g.