The Hull Truth - Boating and Fishing Forum

Go Back   >

Thread Tools Search this Thread
Old 06-15-2017, 02:30 AM   #1
Junior Member
Thread Starter
Join Date: Apr 2017
Posts: 1
Default Give Me Suggestions about My Project

I would like to make an audio amplifier for my computer speaker system which is in my boat over three years ago.
Begin to do my project,I found some information from internet that it suggests to use a simple audio amplifier based on the IC--LA4440 while the benefit is it can take your computer’s headphone level output and amplify it to drive a pair of external speakers,especially when I am listening to music or movies. What's more,this kind of amplifier can give users the ability to hear something, but for anything like music or movie soundtracks they are very poor performers.
The datasheet of LA4440
I have found a circuit diagram that I am preparing to make it. However,I still have a doubt that:
Is it suitable for my computer speaker system? Because the wind sound is big when we are at the voltage? Has anyone here finish this project? Could you give me some suggestions?
Appreciate it a lot !
PS: Please forgive me if there are any grammar wrongs.
ailexs is offline  

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off

Forum Jump

All times are GMT -7. The time now is 03:26 PM.

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.

Powered by vBulletin® Version
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.