Agree with all above who suggest that some larger companies also provide larger service and a better resale market. Would I buy a no-name? Absolutely not -- unless it is inexpensive (so it doesn't hurt to throw it away if it's bad) or if there is a trial period so I can hear it in my home. Buying a no-name is hard to do. You'd have to literally stumble across it at a dealership (used equipment section) or a friend's house since a true no-name has no formal or reliable informal reviews.
Apart from the servicing and resale, another advantage of known products is that you can find more reviews and advice about them (e.g., here on A'gon). For either initial ownership or longer term ownership, those are valuable.
Apart from the servicing and resale, another advantage of known products is that you can find more reviews and advice about them (e.g., here on A'gon). For either initial ownership or longer term ownership, those are valuable.