OTOMON LAB 805 SE tube amplifier with all special order made Hirata TANGO transformer 100V 50/60Hz input

Special order made based on master Shishido schematic. All transformer are special order made from Hirata TANGO.

Main condensers are Black Gate ones. Chassis is 10mm thick aluminium.

Specification:

Output power: up to 50W for single end tube

Response frequency 16~25KHz(-1db)

Distortion: 0.2% 1W at 1KHz  under 1% 80W at 1KHz

With input 1V, you can get 25W power output, 4V will get 40W of power output

Prestage is EF86 , secondary stage is 6V6 tube, can be change to 6L6

I dont include tube because it is very easily to be broken or get weak as transportation.  It cause damage your amp if you dont have experience when tube is short or weak. But If you promise that wont claim in any case for any thing happened, I will include tube as gift.

This is using IITC schematic with highest grade parts that can be found, Hirata Tango transformer, Blackgate condenser vv...v., interstage transformer .... Output transformer, interstage transformer are special order made for this amplifier. Master Nobu Shishido is very famous tube amplifier maker in Japan, he is the master of the founder of Wavac Audio Lab. Master Shishido 's most famous theory is IITC circus which use for transmission tube such as VT-62, VT-25, 808, 805 ww. IITC schematic need a strong interstage transformer, and that is why all transformer in this amplifier are special order made by Hirata TANGO. Wavac 's founder is one of student of Shishido, he built all his amp using IITC, and model TC-805 which is nearly same with this amplifier has price 80000USD.