Handy Room Party Speakers

[adarshnarsaria]

I have the Following lying around my house:

A 4" Sub-woofer 30~200 Hz 25 Watts 4 Ohms
2 Full Range Free Edge 4 " Driver 4 Ohms and 5 Watts
1 75 Watt RMS/300 Max 8 Ohms Dome Tweeter 4~25 KHz

I want to make 2 speakers 3 way

I can get an extra same specification sub woofer and a Tweeter

Plz help me with the box dimensions amount of polystyrene cotton fillings and crossover and amplifier schematics.

NOTE: I will be connecting these speakers to my PC and my smartphone. So these are gonna be active speakers rather than passive ones. And I'll use this mainly for EDMs Dubstep and Trap music. and make them cheap I am on a low budget.... :sos:

Thanks in Advance
:signthankspin:

 

[adarshnarsaria]

i dont know why my post has plenty views but no replies?

 

[hifiramr]

You have asked a big difficult question in the world designing a box with allowed dimensions with speakers.Nobody completely knows about this magic only few designers in the world knows about this much better than any.thats why they selling there design for a fair amount of money.

I dont think you will get enef help from here. Please check below link and try that one

https://www.minidsp.com/applications/digital-crossovers/digital-crossover-basics

 

[hifiramr]

Also there is a big mistake of the caotion you given "Handy Room Party Speakers"

What it means please quote as Help needed for ..... or so.The title should be noted at first sight otherwise its not noticeable.

 

[adarshnarsaria]

Also there is a big mistake of the caotion you given "Handy Room Party Speakers"

What it means please quote as Help needed for ..... or so.The title should be noted at first sight otherwise its not noticeable.

Thanks that was a really good advice....

 

[Aniket]

pls mention the sensitivity of the drivers

 

[venki7744]

Unless you know the T/S specs it would be really difficult to recommend a box. HFV might have FM in your home town who would have access to measuring T/S specs, please connect with and get the specs measured. Alternatively you may try getting the company specified specs if you know the brand of the drivers (even though chances are low).

Why do you want to go active? You can very well build a passive crossover for the three way (or rather get it designed) which would save you cost on the amps. Going active would require a Active crossover (discrete or through your soundcard/minidsp) + 6 channel amps.