amartin_72
Banned
Well for those unfamilar with the ehqs 12's they are 25$ each and supposedly a very good value. This vid really impressed me
Although its a CRX, 139.8 with on 90W is pretty loud in my opnion,, and for 25 each i figured id play around with them and sell them off to some kid that likes them when there in my truck when i decide to switch.
Power Handing : 200w
Avaliable Voice Cois : Single 2 & Single 4
Qts: .375
Qes: .49
Qms: 1.506
Fs: 25.5 Hz
Re: 1.8
Vas: 157 L
Mms: 90 g
Bl: 7.2 T*m
SPL: 89.1 dB
Sd: 510 cm^2
Xmax: 9.1 mm
Voice Coil : 50 mm
Supposedly there true rms handling is upwards of 400 each but I am wondering how much they will be happy with in my box, since its rather large.
I am wondering if there are some people with some specific expirience with these subs, and if they can estimate how much power i should throw at these things in my wall? I am planning on about 1200 total or can they take more?
These are the only pics i have of my wall, halfway through the build, but it gives you an idea of what i am playing with here.
before wall face was added.
I have since added 3/4 inch threaded rod bracing throughout, painted the box with textured paint, and a sealed up the wall panels and installed them. I sold my 4 R's and my big amp and Now i miss the bass. SO what do you think are these ehqs's a good sub for my wall?
Its 15.8ft total at 37hz with 150 in. port area, 37.5 each . If i plug one port it brings tuning to 30 and port area to 100, 25 each. This yields much flatter response but kills my SPL.
SO the question is
How much power can i send an Ehqs 12 in 3.95ft @ 37hz with 37.5 inches of port area?
Based on the t/s and plots, they seem to really like the box with a perfect bump in the response just where i like it.
Although its a CRX, 139.8 with on 90W is pretty loud in my opnion,, and for 25 each i figured id play around with them and sell them off to some kid that likes them when there in my truck when i decide to switch.
Power Handing : 200w
Avaliable Voice Cois : Single 2 & Single 4
Qts: .375
Qes: .49
Qms: 1.506
Fs: 25.5 Hz
Re: 1.8
Vas: 157 L
Mms: 90 g
Bl: 7.2 T*m
SPL: 89.1 dB
Sd: 510 cm^2
Xmax: 9.1 mm
Voice Coil : 50 mm
Supposedly there true rms handling is upwards of 400 each but I am wondering how much they will be happy with in my box, since its rather large.
I am wondering if there are some people with some specific expirience with these subs, and if they can estimate how much power i should throw at these things in my wall? I am planning on about 1200 total or can they take more?
These are the only pics i have of my wall, halfway through the build, but it gives you an idea of what i am playing with here.
before wall face was added.
I have since added 3/4 inch threaded rod bracing throughout, painted the box with textured paint, and a sealed up the wall panels and installed them. I sold my 4 R's and my big amp and Now i miss the bass. SO what do you think are these ehqs's a good sub for my wall?
Its 15.8ft total at 37hz with 150 in. port area, 37.5 each . If i plug one port it brings tuning to 30 and port area to 100, 25 each. This yields much flatter response but kills my SPL.
SO the question is
How much power can i send an Ehqs 12 in 3.95ft @ 37hz with 37.5 inches of port area?
Based on the t/s and plots, they seem to really like the box with a perfect bump in the response just where i like it.
