When surround speakers, when bookshelf sound box, OK?
Of course, it's possible to use a high-end surround speaker for bookshelves.
Mainly in:1, surround speakers generally low frequency limit is about 80Hz, high frequency limit is generally around 15000Hz, if used for bookcase box, there will be a lot of high, low frequency details lost.2, general low grade surround speakers only use a capacitor to do frequency division, the middle frequency part is easy to appear the peak point, and the sound effect is not too good.
Surround speakers generally shrink more serious, if the quality requirements are not high, it can be used to do bookshelf box.