If you’ve decided on a system that doesn’t require a receiver, it’s likely because that system is more like recent and supports HDMI ARC. You need an AV receiver, rather than a standard stereo receiver, for surround sound because you’re handling more than two channels of audio. If you’re completely new to the world of home theater, an AV receiver receives audio and visual signals from multiple sources, then processes and amplifies those signals to drive the speakers and display (e.g. Some systems require an audio-visual (AV) receiver, while others don’t. Otherwise, if you already own a receiver Monoprice is respected for its high-value, low-cost products. If you’re looking for an excellent budget option, the Vizio Home Theater Soundbar System is a great choice that doesn’t require an AV receiver. Unfortunately, things get expensive quickly. You can sift through various outlets to find a 5.1 system that fits your style.

It’s the standard for DVD and Blu-ray media: Dolby Digital and Dolby DTS operate on the 5.1 format. There are three front channels, two rear (surround) channels, and one subwoofer channel. This arrangement gives a pretty comprehensive surround sound experience without overcomplicating setup. Five of them are standard full-range speakers while one is a dedicated subwoofer for low-frequency reproduction. The most popular home theater setup is a 5.1 configuration, which consists of six channels. A 5.1 configuration is the home theater standard Nevertheless, if you want to take full advantage of Dolby Atmos technology, overhead speakers facilitate more accurate audio reproduction by adding height information. The third number indicates the use of aerial speakers or, in the Ambeo’s case, an upward-firing speakers. the Sennheiser Ambeo Soundbar is a 5.1.4 system). Sometimes you’ll see an option with three numbers (e.g. It’s treated with a low-pass filter and attenuates frequencies higher than 120Hz. The second number (after the decimal point) specifies how many low-frequency channels exist.

Dolby 5.1 reciever