What is a 7.2 surround system?
A 7.2 speaker system is the same as a 7.1 setup – except it has two subwoofers – hence the ‘. 1’ is increased to ‘. 2’. Therefore, a 7.2 surround sound receiver would have two subwoofer outputs rather than the usual one. The main reason to have a second subwoofer is to even out the bass sound throughout your room.
What is a 7.2 2 sound system?
A 5.1 setup with four height channels would be a 5.1. 4, whereas a 7.2 setup with two height channels would be 7.2. 2. As the number of available channels increase in multichannel audio soundtracks, to experience them in our home theatres, we need to make sure our gear keeps up to the technology.
How many speakers does a 7.2 surround have?
7.2 means a receiver is capable of powering 7 main speakers (including surround), and has 2 subwoofers outputs.
What is a 7.2 4 system?
The first number in a surround sound system, such as the “7” in 7.2. 4, is the number of main or traditional speakers in the system. These speakers play the main sounds in a movie, show, game or music. In a 7.2. 4 system, there are seven traditional speakers included.