Stax SRA-10S (400$) headphone preamplifier / amplifier
Type
For Sale
Currency
USD
Price
400
Shipping Destinations
  1. Anywhere
Jan 16, 2021 at 5:03 AM Thread Starter Post #1 of 5

zzhetanay

100+ Head-Fier
Joined
Nov 19, 2017
Posts
199
Likes
15
Location
Russia
Stax SRA-10S preamplifier / headphone amplifier. I added a Pro bias output to the amplifier, cleaned it up, adjusted it, and installed a contact cleaner on all switches and potentiometers. The preamplifier includes a phono stage and adds 10 dB of gain to the output of the already high gain speaker. However, it can be turned off from the front. Defective capacitors were also replaced. Only powered by 100 volts.


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