Hi guys,
Need some help plz
As I am a DIY lover and this quarantine gives me plenty of time, I came up with a project to recycle old sound systems that are good but that are no longer used and leaning against a box in the storage room waiting to go to trash (thing that I avoid as much)
There I have a Trust 7.1 audio system for a 110W rms pc + a pair of 20WRMS JBL PRO 2.0 speakers (old ladies but pretty cool)
I will remove the core and the plastic goes to the ecopoint ;-) So I'm going to put everything together in a single transportable speaker (yes it's not so portable) like Marshall speakers that have a vintage look, 10.2 to be used as a soundbar in the room.
Components:
The box is 90cm x 19 Height + 16 prof in 1cm thick MDF.
Speakers:
2 x 10W tweeter (which I will still buy)
8 x 10W Middles
2 x 40W subwoofers (I will buy 1 more, love powerfull bass - BUoUoUoMmMmM 😀)
2 x Passive radiators for subwoofers
Electronics
2 amplifiers (what I already have 7.1 modified + 1 that I will buy for subs)
Tone Board (bass + middle + treble) + volume
2 x 3-way crossovers
bluetooth module
Decorative and operating LEDs
This will be all ultra low cost as the objective is to reuse what I already have with the least possible expense.
Now my doubt is in the subwoofers, what is the best position?
Facing? beside? down? They are 2 ...
The box will be ported, what is the best position for them?
Being a rectangular box with + - 17 liters useful because each sub needs 8lt + - and an port of 3cm in diameter each, do I need to make a maze to improve the resonance in the bass?
I intend to build a box that allows me to optimize the sound quality as much as possible, as I'm afraid I will get some color in the middle, which I don't like at all,
What is the best option?
A or B
I ask your opinions plz
ps: I'm Portuguese, I apologize for any mistake in English
thanks ppl
Need some help plz
As I am a DIY lover and this quarantine gives me plenty of time, I came up with a project to recycle old sound systems that are good but that are no longer used and leaning against a box in the storage room waiting to go to trash (thing that I avoid as much)
There I have a Trust 7.1 audio system for a 110W rms pc + a pair of 20WRMS JBL PRO 2.0 speakers (old ladies but pretty cool)
I will remove the core and the plastic goes to the ecopoint ;-) So I'm going to put everything together in a single transportable speaker (yes it's not so portable) like Marshall speakers that have a vintage look, 10.2 to be used as a soundbar in the room.
Components:
The box is 90cm x 19 Height + 16 prof in 1cm thick MDF.
Speakers:
2 x 10W tweeter (which I will still buy)
8 x 10W Middles
2 x 40W subwoofers (I will buy 1 more, love powerfull bass - BUoUoUoMmMmM 😀)
2 x Passive radiators for subwoofers
Electronics
2 amplifiers (what I already have 7.1 modified + 1 that I will buy for subs)
Tone Board (bass + middle + treble) + volume
2 x 3-way crossovers
bluetooth module
Decorative and operating LEDs
This will be all ultra low cost as the objective is to reuse what I already have with the least possible expense.
Now my doubt is in the subwoofers, what is the best position?
Facing? beside? down? They are 2 ...
The box will be ported, what is the best position for them?
Being a rectangular box with + - 17 liters useful because each sub needs 8lt + - and an port of 3cm in diameter each, do I need to make a maze to improve the resonance in the bass?
I intend to build a box that allows me to optimize the sound quality as much as possible, as I'm afraid I will get some color in the middle, which I don't like at all,
What is the best option?
A or B
I ask your opinions plz
ps: I'm Portuguese, I apologize for any mistake in English
thanks ppl