I have a svs pb 2000 pro subwoofer. It has a LFE port as well as rca white and red jacks. My speakers are klipsch the sevens with one LFE port out on the back. Someone told me that instead of using a ...

Which subwoofer cables are best? Adding a subwoofer to your home stereo or television audio system is a great way to bring new life and depth to the sound. To take full advantage of the potential of ...

这是碧尚 PiXA 12' 密闭炮 SP12 在消音室测试的频响曲线. 最下端的粉红色是低音炮频率调整 50Hz 的曲线图, 最上面绿色线是低音炮频率调整 150Hz 的曲线图. 中间的蓝色曲线是插在 LFE ( low frequency enhancement ) 端子的频响曲线. Y 轴是声音大小(音压), X 轴是频率, 音箱一般 ...

Last weekend I bought a Yamaha HTR-5640 receiver and 2 Yamaha NS-555 floor standing main speakers. After it was all hooked up, I decided movies/music would sound much better with a center channel and ...

Q: I read your article regarding LFE output. I am getting conflicting information from the people who make my receiver (Yamaha RXV520) and the people who make my surround sound speakers (Polk Audio ...

Audio formats capable of carrying 5.1 channels of sound include a so-called ".1" channel that is used to convey Low Frequency Effects, or LFE information below approximately 120Hz. The history of the ...

In the never-ending quest to upgrade our home theaters, sometimes it becomes difficult to find cost effective upgrades that actually enhance our systems. We all know that we want our systems' audio ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. It’s easy to write off subwoofers as an optional ...