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Step By Step Guide To Building The Hardrock 50 HF Amplifier
Рет қаралды 5,882
Күн бұрын
@DonzLockz 8 ай бұрын
Excellent video, tips and footage of it's assembly. Im not sure that some OM's can do that with shakey hands or poor eyesight. I like the modularity of their options, but maybe a bit pricey imho.🤔
@TechMindsOfficial 8 ай бұрын
Thanks for watching!
@78trav 8 ай бұрын
Great video Mat! Looks like a good amp.
@TechMindsOfficial 8 ай бұрын
I love it!
@light-aircraft-jd 8 ай бұрын
Thank you for the detailed and good video
@TechMindsOfficial 8 ай бұрын
My pleasure!
@32_bits 8 ай бұрын
informative and well produced video. The Hardrock 100w version of this amp is selling for 25 USD more, so might be a better buy.
@TechMindsOfficial 8 ай бұрын
Thank you!
@n5407c 6 ай бұрын
I think the 100w version you speak of is the HR50+ upgrade kit. You'd have to start with the 50w version, and THEN add the cost of the upgrade. The kit looks nice: adds some neat features, doubles the power, and weighs 4oz LESS, but spendy, and requires a 50v 5a power supply, which would make it not quite so handy for field use. In any case the difference in signal strength for those receiving you would be about 3 dB. The 50w version was surprisingly fun and straightforward to build, and has been slaying it on SSB and digital all afternoon. It needs around 7a at 13v to make 55w out, so is pretty easy to power for field, portable, or even SOTA ops. 73 es GL de N1WMR
@JIFD 8 ай бұрын
I am new to all this and am really really trying to understand. Would the new 50+ be fine with the HL2?
@seabreze 7 ай бұрын
what is the make and model# of the power supply in this video?
@seabreze 7 ай бұрын
Can you please list the model # of Your variable current and power supply used???
@TechMindsOfficial 7 ай бұрын
It was this one here: s.click.aliexpress.com/e/_DCtVmzx
@bjarkekorsgaard 8 ай бұрын
Thank you for the nice inspiration around the Hardrock Amplifier. How is the Hermes Lite II receiver compared to the SDR Play products? I know it is a little off topic, but please let me know about your experience. Vy 73 de OZ2BKK
@TechMindsOfficial 8 ай бұрын
Hi! I have never done a comparison between the HL2 and an RSP in terms of receive. I know that when I was using an RSPdx as a panadapter for a FT101MP the RSP heard everything the MP could hear.
@bjarkekorsgaard 8 ай бұрын
Hi Matt Thank you very much for the information and inspiration! It is still difficult to make the choice, but I need to 🙂 Vy 73 de OZ2BKK / Bjarke
@n5407c 6 ай бұрын
Just finished building mine this afternoon. Your video was a tremendous help. Thank you es 73 de N1WMR
@TechMindsOfficial 6 ай бұрын
Glad it helped
@TechMindsOfficial 6 ай бұрын
Please make sure to let HobbyPCB know that my video helped you build yours, I would really appreciate that. Thanks.
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