Descubra os Segredos para um SOM GRAVE sem Caixa SUB WOOFER ; UPMOTORS

🔊 Want to be a top-notch car audio installer? Check out my complete training. Click here 👇🏽https://autosom.ead.eunaupmotors.com.... --------------------------------------------------------------------------------------- Currently, cars are getting smaller and smaller with less trunk space, making it increasingly difficult to install a subwoofer and have a pronounced bass sound inside the car. To solve this problem, we have one last resort: extracting a deeper bass sound from the door speakers. The challenge is doing this with such small speakers. Before making any adjustments or settings, we must know what the speakers are and their characteristics. After that, it is essential to know if the door has the original factory acoustic insulation or if it was done later with the application of asphaltic matting. This insulation turns the door into an acoustic box and greatly assists the speaker in producing bass sound. Knowing the conditions where the speaker is installed in each port and the characteristics of the speaker, then we can make the adjustment settings to extract the best possible performance from the speakers without risking burning out their small coil. Let's use the JBL multisystem as an example. It supports up to 60Wrms of power, and the 5" version can play well from 90Hz onwards. The 6" version has the same coil and magnetic assembly, so it supports the same 60Wrms, but it can reproduce sound with quality from 65Hz onwards. This difference between 90Hz and 65Hz is very significant for bass, because the lower the frequency the speaker reproduces, the more powerful and pronounced the bass sound it generates will be. This information regarding the speaker's frequency response can be easily found on the manufacturer's website. Now it's time to apply equalization to improve the sound. The first thing to do is set the HPF cutoff to be compatible with the speaker. For example, if the speaker has a specification indicating that its good performance begins at 65Hz, then we should set the HPF cutoff at 65Hz or the closest possible frequency. In the case of Pioneer Mixtrax devices, we have the option of 80Hz and 63Hz. I consider it reasonable to leave the cutoff at 63Hz in this case. With the HPF cutoff applied, we are sure that the speaker is protected and will not play very low frequencies that damage its coil. In this way, it is possible and safe to go to the equalizer and increase the gain of the lower frequencies a little until you have a bass compatible with your taste and without fear of burning the speakers. I hope I have helped to clarify how to make a good bass adjustment in the internal sound system that only uses the door speakers, and remember to never reach the highest gain levels on the radio because that's where sound distortion begins. I'll stop here and look forward to our next topic, thanks. The most complete course in Brazil, no fluff. No more long and tedious courses, discover our teaching method that has already been tested and approved by students throughout Brazil. More than 2,600 students have graduated. I know what works in practice in a workshop and I will teach you in a simple, online way, from basic to advanced. You will learn, even if you have no prior knowledge, to perform services just like the best professionals you know. Method tested and approved by thousands of students across Brazil. ⚡ Successful Electrician. Click here 👇🏽 https://eletrica1.ead.eunaupmotors.co... 🔊 High-Power Car Audio Installer. Click here 👇🏽 https://autosom.ead.eunaupmotors.com.... ▶ Facebook:   / eunaupmotors   ▶ Instagram:   / eunaupmotors   ▶ Telegram: https://t.me/Eletricista_UpMotors ▶ Website: https://www.eunaupmotors.com.br/