I will sell a new amplifier, there are no problems, it is only 1 week old. The amplifier is made with a strong casing and every component is of good quality. I make everything by buying parts from the market myself. Transformer is copper, Russell's 24 0 24 8 ampere, two cooling fans installed inside, round tags given at the back which are expensive tags. Made well for my personal use. And the speaker is 12 inch, 3 inch voice coil, 156 magnet. The body is a bit more normal than a cast body, but better than a particle board body, with plenty of weight. If anyone wants to take the box, call directly or you can message. I urgently need money so I am selling it. Made it as a hobby, will play and show it, no problem. Call if you want to buy and please don't quote foolish prices.