Free Grado RA-1 Mod (AC Only)
Oct 17, 2008 at 10:37 PM Thread Starter Post #1 of 3

donlin

Headphoneus Supremus
Joined
Jun 26, 2001
Posts
1,974
Likes
1,027
Location
Chicago
I recently tried a simple modification on my AC RA-1 that has noticeably improved the sound. I removed the on/off switch by splicing the wires coming in and out of the switch. It is noticably more transparent with tighter bass. The switch is a very cheap part that the power has to pass through. I was really surprised at the difference it made.
 
Oct 18, 2008 at 9:29 AM Post #2 of 3

uhcmos1

Member of the Trade: PowerDIY
Joined
Oct 1, 2008
Posts
73
Likes
10
I like AC-RA1 also.

20081005_20a903aeacf848380e76bsxVIVsULhRB.jpg
 
Oct 18, 2008 at 8:36 PM Post #3 of 3

donlin

Headphoneus Supremus
Joined
Jun 26, 2001
Posts
1,974
Likes
1,027
Location
Chicago
Quote:

Originally Posted by uhcmos1 /img/forum/go_quote.gif
I like AC-RA1 also.

20081005_20a903aeacf848380e76bsxVIVsULhRB.jpg



Is this the same layout as the RA-1? Looks nice.
 

Users who are viewing this thread

Top