About technologies for your digital home

For beginners and tinkerers

Re-doing 6N11(ECC88) SRPP from eBay

July 18th, 2018
Tweak 6N11 ECC88-SRPP from eBay board top view

  Another project from eBay. It is an assembled 6N11(ECC88) SRPP board. Who are not familiar – a Chinese vacuum tube 6N11(via eBay) is an equivalent of Russian 6N1 (via Ebay). I read somewhere that Russians transferred their tubes technology in 1940s during the hot communism era and friendship time with other  pro-communism countries. Whatever […]

Loudspeaker repair

October 18th, 2016
upgrade loudspeakers repair mordaunt short ms35ti crossover

At the moment, I have two audio systems at home. About one of them, I have written in my previous post on building a vintage stereo system. The loudspeakers, which are used in that system, are two-way Mordaunt Short MS35Ti speakers. They sound really nice and produce very accurate sound. I was quite lucky when I bought them […]