Ampex A-121-124 & A621/692 Sams Photofact Folder
Complete parts and service data for (5) Ampex devices: A-121; A-122; A-124 (stereophonic tape decks); A-621; A-692 (amplifier/speaker). Last 2 pages are torn but complete. Print date 1957.
Orban Model 621A 621B 621 Equalizer Schematic & Owners / User Manual *Orig*
Original Manual / Copy: Original.
1950s Photofact Service Manual Schematic AMPEX A121-A124, A621 A692 092223WT-80
Comes as shown. Please see the photographs provided for condition. Measures 11″ x 8″, foldout. If you have any questions or problems please contact us through eBay. Make sure you check out our other items! We have 250,000 items for sale in our Ebay store.We do combine orders to save on shipping, just ask!Be sure to add me to your favorites list! We accept paypalOver 120,000+ Positives so BUY with confidence. See MY EBAY for Our Return Policy.
Pair of Vintage Ampex 621 Tube Amplifier /Speaker s AH1188 – Sound Great
Function switches all work. Panel lights work. One fuse cap has part of cap missing but still functions. You can see from pictures that all tubes work. Check out test video!
