professionals only!!!

do_dirty
10+ year member

Member
Do these numbers reprsent a good spl sub? I have no idea what they mean and when I tried to do the research I got a headache. Please give feedback. //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

15'' Subwoofer

Oversized 250 oz. Double Stacked Strontium Magnets

Power Handling: 1200 watts R.M.S.

Frequency Response: 16Hz – 500Hz

Efficiency: 97 dB

PHAT 2” Foam Surround

Laminated Glass Fiber Composite/

Pulp Cone

2 1/2” 4-Layer ASV Voice Coil

Dual 4 Ohm

2 Ohm or 8 Ohm Operation

fs(hz) 26.81

qts 0.51:confused:

Qes 0.57:confused:

Qms 4.66:confused:

Vas(liters) 138.09:confused:

vas(cu ft.) 4.87

REVC(ohms) 3.6

Sd(m2) 0.085:confused:

SPL(db) 97

EBP 47:confused:

//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

Im refraining from giving the brand name because I've found that there is some prejudice among certan brands. Im looking for unbiased opinions.

 
I was looking at the RL-p 15 but Im trying not to spend my whole wad on subs. I need new components, head unit and everything. Every penny I can save will help.

 
I keep hearing type r but are they really that loud? Ill be using a ported box 2 15'' and about 1800rms of power.
there are other woofers out there that will get much louder than the type r for the money. i would look at something like the DD 2500 series.

 
there are other woofers out there that will get much louder than the type r for the money. i would look at something like the DD 2500 series.
did you miss the part where he said he wanted to save money //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

do_dirty

10+ year member
Member
Thread starter
do_dirty
Joined
Location
beaumont tx
Start date
Participants
Who Replied
Replies
17
Views
1,176
Last reply date
Last reply from
95_venger
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top