In the eyes of a thousand readers, there are a thousand Hamlets. It proves that everyone has their own set of standards in mind, and the same is true for purchasing portable speakers. Some friends pay attention to appearance, as long as the shape is good-looking and the design is novel, they don't care about other things. And some friends are pragmatic. Since it is a portable speaker, it must be easy to carry before it is practical. And some people are performance control, must have outstanding sound quality, speakers are used for audition, sound quality is above everything else. So what should you pay attention to when buying a portable speaker?

Marine amplifiers have higher requirements on the positioning of the sound field, the order of magnitude of the power of the high-middle and woofers, and the power of the rear-stage drive in the yacht due to space reasons. Professional Marine amplifiers already have a certain waterproof level when they are designed.

Cruising the sea on a yacht, or driving a sailboat to ride the wind and waves, you can't do without music, but it is not an easy task to let the delicate sound system overcome the ocean climate and accompany us through the four seasons of the year, the South Sea and the North Sea. These special requirements and limitations make Marine amplifiers different from everyday home audio or car audio. So, how can we choose the right product? How do I know if the selected product is qualified? Don't worry, Marine amplifiers have their own industry standards and solutions!

What is a professional home theater power amplifier?A professional home theater must be composed of products dedicated to home theater, and home theater power amplifier (commonly known as AV power amplifier) is the most important part of it.What exactly is the AV amplifier doing?The current AV power

Can a stage power amplifier be used as a home theater power amplifier?A little friend asked, the price of a high-power power amplifier for home use is not cheap, can it be replaced by a cheap professional power amplifier (stage power amplifier)?1. The usage requirements are differ

Some Misunderstandings of Home Theater Power Amplifier SelectionThe power of the optional power amplifierThe most common problem is that many friends think that when choosing the power of the power amplifier, it should be greater than or equal to the rated power of the speaker. First of all, it is e