Posts about Consumer electronics
In Poland the traditional general chains are:
Media Expert - has been criticized for 10+ years of its rather cringey advertising,
Media Markt - far more focused on big shopping malls and major metro areas than the others,
Neonet - basically doesn't exist in big cities,
RTV Euro AGD - started out named Euro, but had its name changed because of people misintepreting the signage.
They have recently been joined by Komputronik, which went from computer hardware and software to selling all kinds of consumer electronics and appliances (even washers and refrigerators).
These stores also face more specific competitors - x-kom (which only sells electronics, no appliances), brand stores of Xiaomi, Samsung and Sony, plus iSpot (basically a semi-official Apple Store).