2. amps-preamps
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ARC LS25 mkII noise level

What are the expectations on the ARC LS25 mkII noise level? Are these units supposed to be dead quiet in the system?

Mine adds considerable noise to the system. I swapped it out with another preamp (solid state) and the difference is quite significant.
jazzgene

Showing 1 response by wings

wings
29 posts
 
The hum/hiss is also speaker dependent. The higher the sensitivity of the speaker (92db vs 87db example) the more likely you are to hear the hiss.
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