Amplification unit ECC 83 tubes and tubes 6P3S before the final. Output transformers autotransformers actually sin. Are paired and are NOS tubes. Sound clean, neutral quickly. Power transformer is 650W and is different from the order. The amplifier works with remote control with 2 buttons, one for'' silent'' and another for power. Stabilized anode transistor filaments recovered and stabilized. Each final tube works with anodic own. I managed to pull 20W/8ohmi, clean and vigorous. The amplifier works on cabinets high sensitivity, Klipsch F30 and am very pleased with it.

Comments

• acs123
• 18 February 2013 at 01:12PM
• Looks like a fine piece of art.
  Very nice,all of those ornaments are hand-made?

• hbi
• 19 February 2013 at 12:08AM
• Acs123 Thanks for feedback! Yes the entire body is made ​​in manual mode, but using professional tools. I had some of the rings polished bronze ... Amplifier looks better when singing! Thanks for the feedback!

• BBC
• 19 February 2013 at 01:58AM
• Great job. Keep it up!!!

• ecb
• 19 February 2013 at 07:35AM
• These days I was in a business trip and one of my colleagues asked me to visit one guy which is making some very special things. And we went to this guy, "hbi", which is manufacturing these masterpieces: the valve amplifier shown here, the solid state mono-blocks and the amazing "Nautilus" speakers. I was pleasantly surprised when I saw the quality of work and materials but, more than this, I was amazed about the incredible nice and clean sound.
  Bravo "hbi"!

• hbi
• 19 February 2013 at 09:36AM
• Thank you very much for your kind words and when you come to Romania will wait to audition, sprinkled liberally with Moldovan wine!