Everyone knows that upgrading to a nicer TV will give you better viewing quality, whether it's the size of the TV, a 4K format, or something like the OLED and QLED technology. Plus, looking for a ...

Some AV receivers also don't support 7.2 systems ... That's why if you have the budget, and the space, we recommend a 5.1 or 7.2 surround sound system – or a full-fat Dolby Atmos speaker ...

Common surround sound AV receiver options include 5.1-, 7.1-, 9.1-, and 11.1-channel models. Some receivers support multiple subwoofers as well, which would be designated by a .2 or .4 as the ...

with powered wireless speaker packages giving you the genuine separation offered by traditional 5.1 packages but without the need for a full-size amplifier. Whichever one you think might be right for ...