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 ...

【家庭影院网 HDAV.com.cn】最近看到很多朋友对Subwoofer和LFE的概念比较模糊，于是就想先写一篇关于低音的文章，毕竟低音对家庭影院的效果有很大的影响。 一位美国的家庭影院设计大师曾说过，低音就好比是盐。盐放的少了，食之无味;但是放多了，又掩盖了 ...

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 ...

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 ...

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 ...

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 ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

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 ...