chrissugar
Well-known member
This device, and the Pultec EQ, were my second batch of "RED BOXES". Unfortunately the thread where I posted the pics, do
not exist anymore because the old forum is gone for years, so I repost them here.
This is a balanced/unbalanced router and attenuator, mostly for mastering work.
I used ELMA switches as stepped attenuators, and quality gold plated Neutrik XLR connectors.
Resistors were so strictly matched that at any step the error between the two channels is not more than 0.01dB.
http://img.photobucket.com/albums/v292/chrissugar/CMS-LAB-AT1/CMS-LAB-AT1-FRONT-DETAIL-2.jpg
http://img.photobucket.com/albums/v292/chrissugar/CMS-LAB-AT1/CMS-LAB-AT1-FRONT-DETAIL-3.jpg
http://img.photobucket.com/albums/v292/chrissugar/CMS-LAB-AT1/CMS-LAB-AT1-BACK-DETAIL.jpg
chrissugar
not exist anymore because the old forum is gone for years, so I repost them here.
This is a balanced/unbalanced router and attenuator, mostly for mastering work.
I used ELMA switches as stepped attenuators, and quality gold plated Neutrik XLR connectors.
Resistors were so strictly matched that at any step the error between the two channels is not more than 0.01dB.
http://img.photobucket.com/albums/v292/chrissugar/CMS-LAB-AT1/CMS-LAB-AT1-FRONT-DETAIL-2.jpg
http://img.photobucket.com/albums/v292/chrissugar/CMS-LAB-AT1/CMS-LAB-AT1-FRONT-DETAIL-3.jpg
http://img.photobucket.com/albums/v292/chrissugar/CMS-LAB-AT1/CMS-LAB-AT1-BACK-DETAIL.jpg
chrissugar