1960s Grommes Precision (Western Electric) G5M Microphone Mixer / Mic Pre

This is a really great tube mixer , mic preamp. Over the past 25 years I have owned about 40 of these .
There are multiple videos on youtube , it appears I can only upload one here. @portbarlow Vintage Pro Audio there are shorts as well as other equipment videos that are listed.

In the photos you can see a pair of G5M (this is one that is for sale) they live in my portable rack with my RCA mixer as well as my Altec 1566A, Mic preamp, as well as some solid state gear not shown.

This G5M that I am selling is all original that I have had for years . All the original coupling caps are german 10% and very unusual . I added a XLR output pig tail and checked the tubes. The tubes are RCA and other vintage tubes. There are 4 input transformers and the other 2 sockets are strapped for line level. A 5th transformer could be added for mic input on channel 5 . All the other tubes are 12AX7 except the 12AU7 output tube and of course the rectifier.

Sold as is and as described and seen in photos. Local audition / inspection / pick up available in Florida. The item can be tested here at the shop when you pick it up. I will post a video as well.

This item is listed in multiple sites as well as locally .
There is a slight chance that it may sell before I can remove the item form this site.
I reserve the right to cancel the listing at any time.
After it leaves my shop it is as is no returns.
Message with any questions.