PCB standard version:power transformers 96 * 50, 66 * 36 output transformer. When you want to take the time to change the machine, the advantage of low noise.
Handmade version: welding by hand upgrade version. Manual welding, preferred audiophiles, the output tra..
The specific upgrade details are as follows:1. A piece of aluminum alloy panel is added on the front, and the appearance is more high-end atmosphere,2. The power tube adopts Noble Voice audio dedicated tube 300B.3. Use A50 to optimize the route by overseas experienced players4. Added dynamic level m..
1. The latest 300B single-ended class A split tube tube amplifier in September 2018
2. The left and right channels are separated, one chassis one channel.
3. This project includes two channels
4. Dual mono architecture, left and right channel power supply, si..
2A3C single-ended picture 1 2A3C has been replaced with a noble brand:2A3C single-ended power amplifier Figure 22A3C single-ended figure threeMachine characteristics:※Output power 3.5W※The output cow adopts no large loop feedback technology to ensure high sound reproduction.※The brand-new 035 iron c..