Deep and rich man's voice from The Ballad on a Boat
The deep and rich man's voice from The Ballad on a Boat, sourced from CD player.
And the power amplifier is 300B single-ended vacuum tube amplifier, which adopts the famous Audionote circuit. Its power transformer and output transformer are carefully wounded by British Red Bull iron core. The advanced HI-FI design without large loop feedback makes the sound delicate and lingering, and rich musical.
Its preamplifier used vacuum one pair tube 5678, and the signal to tube 6H8C, then drive tube 300B.
It built with pure hand scaffolding process, and high quality output transformer and power transformer, choke coil with Red Bull Sands silicone steel sheet.
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