Hardrock-50 HF Power amplifier

The Hardrock-50 is a complete 5W in, 50W out power amplifier kit. The HR50 is FCC Type Approved for commercial sale and can be purchased at HobbyPCB.com. The HR50 uses 4 Mitsubishi RF16HHF1 power MOSFETs and microprocessor controlled for easy reliable operation. The amplifier is based on Jim Veatch’s award winning design developed for the…

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ACOM 600S HF Linear Amplifier

THE NEW MODEL ACOM 600S Solid State Amplifier Specifications: Power: 600Watt (RF input 25W – RF OUT 600W) Mode: SSB/CW/RTTY/AM/FM Frequency: 1,8~54MHz Antenne 2x SO239 MAX SWR – 3:1 Voltages : 110~220~230~240Volt No Int. Antenna Tuner. (ATU is optional – External) Size: 330 х 165 х 380мм Weight: 12kg (24lbs) Warranty: 2 years • Broadband…

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