These are very hard to find.
See pictures, Item has been tested and works great.
Unit is tested and in good working condition.
This vintage tube linear amplifier is a rare find for audio enthusiasts. Made in the United States, This on Has UTC CG-141, CG- 140 and Other UTC Power transformers. Is perfect for those looking to add a unique touch to their vintage audio setup. Not Sure if for Audio or Ham Radio. Dusty But Great Condition.
Cosmetic details: In good vintage cosmetic condition, see pictures for details. Items included: Only comes with what you see in the pictures which includes the unit itself only. Unsure of whether this is considered a tube amp or not, it was extracted from a vintage reel to reel that could not be identified, therefore this was taken out to salvage what we could from it. Upon purchasing this item you accept and agree that you have reviewed all of the pictures and understand that what you see is what you are getting. This also means that despite what we wrote in the description if you see (or don’t see) something in the pictures we didn’t mention or we missed, the picture should speak for itself at that point. If you have any questions please message us and we will be happy to respond to your questions/concerns. To avoid confusion, this does not specifically mean that this item is an “as is” item unless stated in the description above.
A Very Nice Used Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300. I do not have the separate power supply and did not tested the unit. 2 Tubes are 5692. In great condition for the age. Very clean inside out. I do not know much more about this amp Altec. I got this item in an estate sale. The last owner was a serious collector & an. I bought a large amount of tube amp, preamp, reel to reel etc. I sanitize everything I sell. Please look at the pictures carefully to get an accurate description. And feel free to ask questions. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings. As I will always do my best to solve any problems that may come up!
Triad tube amplifier output transformer. PRI : 8K ohm P. B. B. SEC : 0.4.8.16 ohm. 7 – 50000 cps. Dimension : 76 90 96 mm. Estimated arrival time, Asia 3-8days. Europe and the United States and Canada 10-20days.
This is not available for international buyers. I will almost certainly send it in two separate packages since one piece is extremely heavy. You get all three pieces as seen in the first photograph and then I give you a lot of detailed photographs of each piece. There is a complex cord that looks like the pin output of a vacuum tube that goes between two of the pieces. Very rare amplifier setup with separate control module and preamp output stage. The backbone of this system is the valuable TO-300 transformer which is labeled as an 18 Watt output variety. There’s a complex interconnect cord as well as a four prong cable that connects the two units together. I don’t dare test this or plug it in because I know a lot of people like to test these on a variac. I give you a lot of photos there is some discoloration and wear on the metal chassis of both units but the toggle switch moves freely into its three positions and the tube plugs don’t look cracked or damaged. Half of the knobs on the control unit turned freely and some have meaningful resistance. You can see some framing of the four prong cable but you’ve got multiple RCA outputs and a power lamp indicator the primary tubes on the larger unit are ge 61-43 / 188-5.
Has modern isolation transformer. No hum when plugged in. The small thrift store where I found this told me that when they first got this it made a humming sound when plugged in. I could not replicate this. The transformer is outputting a Voltage and the only visible fuse looks good. My best guess is that a component needs to be re-soldered.
Single Vintage Altec 1569A mono Tube Power Amplifier Peerless transformer #2. For Repair, Part or Restoration.