Short automobile amplifier theory

Vehicle audio tools and household audio, but additionally to make use of the power amplifier. New towards the auto stereo, BMW専用診断機 install a electrical power amplifier during the automobile, and even install various energy amplifiers that astounding. So why do you want to install the power amplifier it? Automotive provide voltage is only fourteen.4V, electrical power (P) = voltage (U) x recent (I), if just the host, electrical power amplifier as much as attain 4x55W only to promote the power of compact The speaker.

But the quantity might be distorted to open a large audio stiff and rigid. Human auditory limit, lower restrict than the highest quantity degree might be noticed even significantly less, and that is why the music is usually at first, I sense extra firmly. Attain probably the most reasonable condition is pretty challenging to generate any tone: the sounds on the windshield, ECU チューニング 販売 interior trim, engine and motor vehicle chassis and tires about the roadways when listening natural environment has a excellent effect; whispered stress course and immediately after course energy scarcity can be a big disadvantage, can not replay the music. To resolve these complications requires the set up on the power amplifier. Cars with internal energy amplifier power inverter, the electrical power supply voltage as much as ± forty V, the power also will get a increase, which means you can use high-power speaker, reserve power increase, boost the amount devoid of distortion, The tone good quality is strong and elastic. In particular in the marketing on the big size of the bass speaker, bass is more prolonged, the sound is very complete.

Nowadays, whilst most manufacturers to deliver high-power amplifier to one another but no generic specs, nor does it demand the the unified power output normal, unlike house amplifier energy rated standard. Briefly, the power amplifier would be to tie from the tone resource, primarily the tone good quality in the digital audio source along with the design and style and make use of, it does not make sound downgradeキセノンランプ opposite, efficiency is specifically substantial, the electric electrical power loss is extremely small, versatile, and will be extended procedure its upgrade is indispensable gear for audio fans. The electrical power amplifier could be labeled in line with diverse functions:

Some automotive power amplifier with equalizer, electrical power amplifier, specifically created to advertise the subwoofer channel power amplifier, BMW carsoft 6.5 multi-chip the X card energy amplifier, digital crossover modular electrical power amplifier.