» Electronics » Sound and Acoustics »Boombox from car radio

Car boombox


Good day to all. Having surfed the Internet, I came across interesting musical crafts. And so I also decided to make a boombox for listening to music in the garage and in nature. Having an inexpensive car radio and a pair of speakers, I got down to business. Decided to make from a laminate. I decided to arrange it with a closed box, with a front phase inverter .... I sawed the blanks and started assembling.




Inside pasted with batting. He made a hatch on the back, for further introduction of the battery there. I think to collect on banks 26650 LiFe-Po4. Since the radiator on the radio heats up significantly when the volume and bass are full, I drilled the ventilation holes from the bottom and the back. (There is no photo below)





I made holes for tweeters and prepared for coating with soil. The film which I will glue, sticks poorly to the laminate. had to be primed.

Primed.


Pasted with a film. Attached tweeters and bass reflexes.


He attached a radio antenna, made small rubber legs from the chippers of the upper arm of the Volga car. Just cut the pipette and screwed it.

Many people know that almost all car radios in the instructions say - power up to 15 volts. I know from personal experience that the car radio is much better, louder and cleaner than when it is in the car. And from the power supply to 12V, even if at least 10a does not play very well. Previously, distortions with increasing volume begin. A car battery when measuring with a load fork gives 13-14.2 in well, approximately. Therefore, I decided to use a TopOn 14v 6a power supply for monitors.

Next, put the speakers with a radio and .. Voila. Boombox is ready.





Do not judge strictly. This is my first musical piece.

Thank you for watching. All success and good luck!
9.1
8.4
9.1

Add a comment

    • smilesmilesxaxaokdontknowyahoonea
      bossscratchfoolyesyes-yesaggressivesecret
      sorrydancedance2dance3pardonhelpdrinks
      stopfriendsgoodgoodgoodwhistleswoontongue
      smokeclappingcraydeclarederisivedon-t_mentiondownload
      heatirefullaugh1mdameetingmoskingnegative
      not_ipopcornpunishreadscarescaressearch
      tauntthank_youthisto_clueumnikacuteagree
      badbeeeblack_eyeblum3blushboastboredom
      censoredpleasantrysecret2threatenvictoryyusun_bespectacled
      shokrespektlolprevedwelcomekrutoyya_za
      ya_dobryihelperne_huliganne_othodifludbanclose
1 a comment
Strictly non-expensive, but pretentious. Judged by those who do it on the couch =)

We advise you to read:

Hand it for the smartphone ...