Description: A powerful 12-transistor stereo amplifier. 6 transistors on the right and 6 on the left, total 12 transistors. Features an original Japanese 30-ampere transformer with 55-0-55 voltage. Note that all 12 transistors are original Grade 1 Japanese transistors. The transformer is made entirely of copper. A small secondary transformer is used to power the 2 cooling fans and the bass-tone circuit with gear volume. Equipped with the largest heatsink and 2 advanced filtering capacitors. Includes remote control, Bluetooth, mixer, and microphone support. Features a 3-pin advanced AC power socket with a fuse system. Capable of easily driving 4x 16-inch speakers, 8x 12-inch speakers, or 12x 10-inch speakers. Overall, it can power 8, 10, 12, and 16-inch speakers. Seller: Mohammad Sumon Sheikh. Please contact me to come and see it in person. Price is negotiable. Only contact if you are interested in buying, otherwise please do not call. Thank you. Address: Oxygen Mor, Chattogram (Primary Teacher Tower).