Know little about the sound sense, car audio modification bmw ops horn of choose and buy

Car audio modification bmw ops  refitting scheme can have a variety of, modified host, amplifiers, horn, capacitance, etc., can improve the sound. And horn is the speaker in the car audio modification is very key part. We briefly talk about horn of choose and buy the matters needing attention.

The more the more bang for the buck materials foot

A certain amount of money to buy more goods caused by imperceptible psychological suggestion is worth it. But big magnet steel although can bring visual meet, but not necessarily sound quality performance. America has always like big, but the United States DB car audio no longer with great beauty. Only speaker magnetic steel, it is superior to magnetic steel raw material is bad, have strong magnetic, high density, low density, if horn the magnet steel is low density inferior magnet, that its large volume as reflects the power have how old and sound quality can be imagined, and bulk magnetic steel will bring many inconvenience of installation.


The greater the power, the bmw ops better

Large displacement car run fast, power big horn are not necessarily work; Horn is not like the car engine, as long as the oil circuit clear can will follow, the output driving force; Power big horn food not full insufficient to beauty not apparent, no matching amplifiers booster, again good voice out not to come. So in the choose and buy when speakers don't superstition "high power". The United States DB car audio has many suit horn, they are all according to different power amplifier configuration and tailored.


Four coaxial horn

Four coaxial horn in quantity than three coaxial many a high-pitched loudspeakers. Horn of the number one is less than a better sound quality. But some manufacturer is the stronghold "false four road". That is to say, four coaxial horn above, not all lexia 3 diagnostic tool horn is true, there are all the way or two way of Alt is false, but the adornment action, take this horn with a "true three way" horn compared with spontaneous combustion dwarfs. Identify true and false four coaxial horn is very simple, take an American DB congener product test, stickies of high-pitched loudspeakers sound itself with rhythm plate vibration that is real four coaxial.