Hardrock50 build complete. 1.6w in, 50w out! r/amateurradio
Hardrock50 build complete. 1.6w in, 50w out! r/amateurradio
Hardrock 50 Amp. HARDROCK50 HF Power Amp Kit HobbyPCB HardRock 50 amp with the ATU installed also includes the KX2/KX3 Hardrock50 Interface with cables Those sorts of subjective value judgements are left to the reader.
Hardrock 50 amp review from www.ar15.com
The HR50 is FCC Type Approved for commercial sale and Welcome to the Hardrock-50 power amplifier site! Announcing the 10th Anniversary Hardrock-50
Hardrock 50 amp review
This involves soldering headers and various other pieces, as well as winding toroids. The Hardrock-50+ 100W upgrade kit uses an existing Hardrock-50 amplifier and provides a new amplifier board and new control board that significantly enhances the Hardrock-50. HardRock 50 amp with the ATU installed also includes the KX2/KX3 Hardrock50 Interface with cables
HobbyPCB Hardrock50 HF Amp YouTube. Works with QRP rigs like the HW7&8, and Tentec Argonaut This is intended to list objective facts only, without making subjective judgments about which is better quality, better value, or what amp would better match a certain type of operator
HARDROCK50+ 100W Amp Kit HobbyPCB. The amplifiers are the Elecraft KXPA100 and the Hardrock-50 This involves soldering headers and various other pieces, as well as winding toroids.