Roskilde Festivals diskussionforum

In order for everyone to understand your posts, you are encouraged to write in English.

Du skal være logget ind for at skrive indlæg. Log ind eller opret dig som bruger.

Quick guide for the search
X


  • Wildcard-Search
    With the help of a so-called wildcard you can look for several search words, which have the same word beginning. If you search e.g. for "Typo*", the search will find everything that begins with "Typo" : Typo3, Typoscript, Typocode, Typo3user... etc.
  • Negative search
    If you do not want to find certain expressions in your search result, you can cause this with placing a hyphen in front. Terms containing this phrase are excluded from the search result.
  • Search for user
    It is possible to limit the search result on answers of certain users. In addition to the retrieval query attach still another "user:username" and find the results, which were written by this certain user. If the username could not be found this will be ignored.
Quick guide for Indexing
X
 Quick guide for the search
Topic with no new replies

Roskilde Festival boom box!


Author Message
Written on: 03.09.2012 21:45
Oscar Trap
Posts: 1
[size=1]Hallo Guys!
I am going to build this big boombox. You know, a wood case, with a solar system on top.

i have alot of questions! i have never buildet something like this before, but i play music, so i know how to solder, and plus to plus and so on.
I will use it on Roskilde Festival, so it has to play loud!

1) it has to have a solar system on the top. ive been searching fore this in a while, and i found this solar cell. is that good enough ore? if you have any other suggestions, please share them. http://www.conrad.nl/ce/nl/product/855360/;jsessionid=7158F09F859B27BE5D888F51A719560C.ASTPCCP16

2)The battery. i was thinking of using a 12 V car battery. do i have to know more about wich one i choose, or is a 12 V batteri just a 12 v batteri? what about Ampaire? is that importen? do you suggest a good batteri? it may not run out of power, so the solar sytem has to keep up, even on a cloudy day!

3)The speakers: i have this boombox. http://www.bhphotovideo.com/c/product/762732-REG/JVC_RVNB70B_RV_NB70B_Kaboom_Portable_Boom.html
I was thinking of using some of the speakers from there, and some other parts if you suggest that!!? maybe use the bass, and the 2 front speakers. and the buy another pair of speakers, and some tweeters. is that possible? these are the speakers i was thinking of buying: http://elektronik-lavpris.dk/product_info.php?products_id=31986
or should i use some others, remember it has to play loud, but not like it hurts your ears loud. just loud! if it is not these i should by, do you have another suggestion?

4)The Amplifire: i was thinking of using this Amp6-BASIC is that good? and is it able with that many speakers? if not, should i buy another amp, or just dont use the small speakers, and use another pairs of speakers?

5)Is there anything else i need? like converter from the solar sytem to the batteri, ore anything else? ipod converters? it would be nice, if it could charge my ipod meanwhile, so if it could have a normal AC/DC plug, so i could plug it in would be nice!

Thanks alot for you help! i really preciate it! sorry my english..! [/size]icon_confused.gif
Written on: 06.09.2012 12:24
Jim Daggerthuggert
Posts: 637
Here you go, 53 pages on DIY boombox making:

http://roskilde-festival.dk/forum/mm_forum_pi1/posts/roskilde_babble/create_your_own_festival_stereo/

Read it and ask your questions there, if you have any when finished.


E-mail
Password
Remember me
Forgot password?
Ophavsretten tilhører Roskilde Festival.
Informationerne må alene anvendes til eget ikke-kommercielt brug.
Dette site anvender cookies.
Læs mere om brugen...