2 fi btl 15's ohm load

[skavenger]

so when i bought my btls dual 1's earlier this summer when new i believe both voice coils read @ 1.4 ohms on both subs..they now read .9 ohms each coil on both subs than when parrell .6 ohms?? wtf..so im curious to when i get my RF t4000 if ill be able to push em good or not due to the lower ohm loads?

and is my subs gonna go soon or still ready for a beatin?....ran em off a hifonics brutus bxi-2610d, series wired the subs than parrell down to 1 ohm

[Decaf]

DUAL 1 | DUAL 2

Fs: 35.6 Hz | 34.6 Hz

Re: 0.7 Ohms/coil | 1.4 Ohms/coil

Qms: 5.72 | 5.90

Qes: .24 | .22

Qts: .23 | .22

Mms: 256g | 272g

Sd: 810cm^2 | 810cm^2

Vas: 71.6 l | 71.6 l

Spl: 93.2dB 1W/1m | 93.1dB 1W/1m

Bl: 18.3 N/A | 27.2 N/A

Xmax: 28mm * | 28mm *

Rms: 2000W * | 2000W *

Sealed box: N/A cuft | N/A cuft

Ported box: 3-5cuft | 3-5cuft

Sub OD: 15.625” | 15.625”

Cut ID: 14.125” | 14.125”

Mounting depth: 8.750” | 8.750”

Displacement: 0.21cuft | 0.21cuft

each coil should read ~ .6 - .8

u should be wiring each sub in series... than parallel them together at the amp... ur final ohm load will be around .7ohms

could be a shitty dmm bein used because it shouldnt fluctuate that much

[skavenger]

DUAL 1 | DUAL 2

Fs: 35.6 Hz | 34.6 Hz

Re: 0.7 Ohms/coil | 1.4 Ohms/coil

Qms: 5.72 | 5.90

Qes: .24 | .22

Qts: .23 | .22

Mms: 256g | 272g

Sd: 810cm^2 | 810cm^2

Vas: 71.6 l | 71.6 l

Spl: 93.2dB 1W/1m | 93.1dB 1W/1m

Bl: 18.3 N/A | 27.2 N/A

Xmax: 28mm * | 28mm *

Rms: 2000W * | 2000W *

Sealed box: N/A cuft | N/A cuft

Ported box: 3-5cuft | 3-5cuft

Sub OD: 15.625” | 15.625”

Cut ID: 14.125” | 14.125”

Mounting depth: 8.750” | 8.750”

Displacement: 0.21cuft | 0.21cuft

each coil should read ~ .6 - .8

u should be wiring each sub in series... than parallel them together at the amp... ur final ohm load will be around .7ohms

could be a shitty dmm bein used because it shouldnt fluctuate that much

i think the mutimeter read @ 1-1.4ohm when i series wired them together than parrell, should i still be good??..birth sheets read 4586 @ 1 ohm

thanks

[Boon]

I would say your multimeters battery is getting tired. Or it just sucks. If it doesn't say 'Fluke' (or something similar of that calibre) on the front it's probably not much good for measuring the difference between 1 ohm and 0.9 ohm.

[Decaf]

birthsheets dont mean much, ull be fine with this setup so long as the proper box is built

[skavenger]

birthsheets dont mean much, ull be fine with this setup so long as the proper box is built

1 box split wall 2 ports,both tuned @ 32 hertz..each sub just barely under 4 cbft net volume