For Sale or Trade:
SOLD: M3 MMM M^3 with Sigma11
Will Ship To: ConUS
M3 MMM M^3 with Sigma11 for sale
Interest Check for now. Please PM for questions.
I have paid $sold for the M3/Sigma11 (I later paid additional $sold to add pre-amp out and variable gain). Taking offer.
M3 has opa627s and output bias is set to 100mA without bass boost option. The M3 has variable gain from 2-7 using the RK27 approach. Gain 2 is dead quiet for IEMs like my Westone ES3Xs. Gain 7 is enough for my 600 ohm Beyer T1. The M3 has one input, one pre-amp out and one headphone out. M3 was built by jbloudg20 here:
and Modified by ShinyFalcon (to add pre-amp out and variable gain). Both are excellent builders known here.
The Sigma11 was built by Rockhopper and bought here: http://www.head-fi.org/forum/thread/496814/sold-rockhopper-m-3-mmm-m-amp-canada-usa#post_6718104
The Sigma11 can power two M3s at the same time.
Please check my 100% positive feedback. Selling the M3 because I am getting a Balanced Bijou tube amp.
To sum it up, I paid $sold (M3)+ $sold (Sigma11) +$sold (variable gain and pre-amp) = $sold for the M3. I will let it go for $sold.
Will ship to ConUS only. Thanks.
Edited by zzffnn - 12/21/10 at 1:33pm