I use my clone marantz 7c preamp with these amps, compare to the original audio note kit 1 power amp. The kit 1 is not the same level as this pair. Secret of good sounds of these amp are at the perfect design of circuit + high performance transformer.
All transformers were hand wound myself. Please feel free to contact me if you have any question. The item "300B single end tube mono blocks" is in sale since Wednesday, October 23, 2019.
This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps". The seller is "fatkit83-8" and is located in . This item can be shipped worldwide.