Yes, you can have multiple subwoofers, and it's exactly as much fun as you think it is. You’ll often see channels expressed as 5.1 or 7.1 the number on the left of the period refers to the number of speaker channels a receiver can power, while the number on the right refers to the number of subwoofers it can connect to. If it has seven channels, it will be able to power seven speakers. If a receiver has five channels, it will be able to power five speakers.
There’s no point in paying for features you’re not going to use, and if you want to buy the best AV receiver for you, the most important feature you need to pay attention to is the channels.Ī channel on an AV receiver represents one speaker it can power. Why? Because the more features it has, the more money you will pay.
As long as you have an idea of the size, you’re good to go.īefore we go on, something to bear in mind is that our goal is to reduce the number of features on your AV receiver. Also, don’t worry about the furniture that is actually in the room. Don’t worry if your room has an irregular shape – there’s a lot of margin for error here. If you don’t have access to the floor plan for your home, the easiest way to do this is to crack out the tape measure, measuring the length and width of your room, and multiplying the two numbers together. If it’s between 130 and 250 square feet, it’s a medium room, and anything over 250 square feet is large. If it’s under 130 square feet, it’s a small room. You can think of your room as either small, medium, or large. But we’ve tested dozens of AV receivers and home theater systems, and we’ve come up with some numbers which we think will suit most people. We should state at the beginning that asking how big a room is is like asking the length of a piece of string – there are no hard and fast rules here, no industry-standard guidelines. This is the foundation: you’ll use it to work out how much power you need, how many channels you require, and at the very end of it all, how much money you’ll spend to get them. The first thing you need to know when choosing an AV receiver is the size of your room. And for a look at our top picks, see our article on the best AV receivers. In this article, we’ve broken down the key steps to choosing an AV receiver, from the number of channels you need and how to get the right amount of power, to wireless audio and surround sound programs. We know AV receivers back-to-front, and we’ve got a handle on what information you need to choose a good one. They can be intimidating, with a range of confusing features, even on the most affordable models. Choosing the right AV receiver can be a real mission.
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