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Gemtune Tube Amp

Audiophile•DROP

Gemtune APPJ PA1501A Mini Tube Amplifier

Audiophile•General

510 views

Little Bear B4 Portable Tube Amp

Listening to Philippe Saisse via my modified Monoprice Monolith M560 Planar semi open headphones

6

Thanks!

Audiophile•Interest Checks

72 views

Can we get a massdrop x Little Bear portable tube amp?

Such a highly regarded portable amp would love to see it pop up here for a discount or even better a massdrop collab.

5

It's crap.

Audiophile•$250 Tube Headphone Amplifier Suggestions

If you can solder stuff on a board, no prob, everything is rather big here with these caps, there is just some fitting, why I used the Mundorf Supremes and tall but low profile,laid on side, Silmic II's. This unit has been up on MD before: https://www.massdrop.com/buy/appj-1502a-tube-headphone-amplifier#description It is well built for the $ and take some of the comments with a big grain of salt of course... I first saw this upgrade here:...

3

Thank you so much for taking the time to write that up man! Really appreciated and I am really interested in getting...

Audiophile•APPJ 1502A Tube Headphone Amplifier

Do you have electronic repair experience to replace the caps? If not find an experienced friend, or a friend of a friend, or a reputable electronic repair/restoration/upgrade audio shop. Not the most difficult, but a mistake here is a bitch to get parts, we are buying chifi here... You do want to go through the trouble to upgrade the caps, well worth the effort and expense. "I let my boyfriend listen to the amp while it was burning it, his...

0

I've built a couple of cmoy bb amps before, soldered a couple of arduino for my car's flex fuel kit. I know how to...