Tower speakers with 4вЂќ-6вЂќ woofers: 60 Hz.Very large center, surround, bookshelf: 40-60 Hz.Large center, surround and bookshelf: 60-80 Hz.Mid-size center, surround, bookshelf: 80-100 Hz.Small center, surround, bookshelf: 100-120 Hz.Below is a general guideline for recommended speaker/subwoofer crossover frequencies. The optimal crossover frequency for each speaker channel varies with the bass extension and dynamic output capabilities of the connected loudspeaker. Again, with the possible exception of truly full-range tower speakers, a Large/Full-Band setting is generally not recommended, since it might overload and/or damage the speaker, and it also can consume additional power from the AVR, thereby reducing dynamic headroom. This improves the sound quality of the speakers, and it also frees up additional power in the AVR, thereby improving overall system dynamics.ДЄ Large (aka Full-Band) setting means that speaker channel will receive a full-range signal from the AVR. With the possible exception of truly full-range tower speakers, a Small setting is recommended for all speaker channels, since this will ensure that the speakers are not sent bass which is below their safe and effective limits. While historically a Small setting typically meant a crossover in the 80-100 Hz range, modern AVRs now commonly offer crossover frequencies as deep as 40 Hz, which covers even physically large and bass-capable speakers like towers. A Small setting redirects the bass in that channel to the subwoofer, below the crossover frequency selected/specified in the AVR.

The speaker size setting in an AVR can be confusing or misleading, because they are often labeled вЂLargeвЂ™ or вЂSmallвЂ™, and in reality these terms have little to do with the actual physical size of the loudspeaker itself.ДЄ Small setting doesnвЂ™t necessarily mean the loudspeaker in that channel is physically small вЂ“ it just means the bass in that channel is being digitally managed by the AVR.

The goal of proper digital bass management is to ensure all of the deep bass present in the DVD is directed to the subwoofer, which leaves the loudspeakers to handle the mids and highs. In a modern HT system, the loudspeakers are typically not designed to handle deep bass, and can be overloaded (or even damaged) by incorrect bass management settings in the AVR. In reality, depending how a given DVD is mixed, there can also be deep, powerful bass in any of the speaker channels. It is a popular misconception that the LFE channel is the only channel on a DVD which contains deep and powerful bass. This article covers the basics of digital bass management, which will help you optimize the sound and performance of your entire system.ДЄ Blu-ray DVD typically contains seven discrete speaker channels, and also a Low Frequency Effects (LFE aka. Incorrect digital bass management settings in the A/V receiver (AVR) can result in poor sound quality, and in some cases can even damage the loudspeakers. SVS receives a lot of questions about digital bass management вЂ“ and it certainly can be a confusing subject. SVS SoundPath RCA Audio Interconnect Cable SoundPath Tri-Band Wireless Audio Adapter

How to increase bass