A high power broadband amplifier with variable output power and switchable pre-amplifier (not variable).

The output can be adjusted in 6 stages.

• Frequency: 20-30 MHz
• Power Supply: 12 - 14VDC
• Input energy/power: 12 - 30 A
• Input power: 1-6 W AM/FM
• Input power: 2-12 W SSB/CW
• Output power - 250 W Max
• Output power: 450 PEP Max
• Mode - AM-FM-SSB-CW
• Fuse - 3x10 A
• Output power level - 6
• Size - 170x295x62 mm
• Antenna preamplifier - 26 dB
• Electronic Switch
• Inversion polarity protection