12'' Resonant Engineering XXX sub, 2003

[subzero 5,000+ posts]

who knows what the specs are for this sub.

Click to read more...

 

[Bettr n' Revrse 5,000+ posts]

Probably about the same as the 05 XXX

 

[subzero 5,000+ posts]

Probably about the same as the 05 XXX

is the 05 a quad coil?

 

[Bettr n' Revrse 5,000+ posts]

Not that I know of...

 

[subzero 5,000+ posts]

ok cuz this is 1.6 ohms per coil quad coil.

 

[Bettr n' Revrse 5,000+ posts]

ok cuz this is 1.6 ohms per coil quad coil.

It's interesting that's for sure... Im sure someone will know more about it but I can't imagine it being to far off of the 05

 

[SPLaudio 5,000+ posts]

not a big deal quads were big yrs ago.

its a underhung sql woofer, its safe up to 1500rms.

 

[subzero 5,000+ posts]

thanks guys



@520reaudiosx15s

 

[520reaudiosx15s 10+ year member]

RE AUDIO - Woofers

Enclosure Recommendations

12" Compact Optimal

Sealed: 0.85 1.1

Ported: 1.7@35Hz 2.2@34Hz

T/S Parameters

12"

Electrical Q Value -Qes: 0.46

Mechanical Q Value -Qms: 3.29

Total Speaker Q Value -Qts: 0.404

Free Air Resonance -Fs: 21.00 Hz

Equivalent Compliance -Vas: 74.0 liters

One-Way, Linear Excursion -Xmax: 54 mm

Efficiency -SPL 1W/1m: 83.76 dB SPL

Effective Piston Area -Sd: 480 cm^2

DC Resistance -Re: 4.2 ohm

Nominal Impedance -Znom: Dual 2 or 4 ohm

Thermal Power Handling -Pe: 2000 W

Force Factor -Bl: 18.16

Product Dimensions

12"

Mounting Depth - 12.75 inch

Mounting Hole Diameter - 11.5 inch

Overall Diameter - 13 inch

Bolt Hole Circle - 12.25 inch

Motor Width - 10.5 inch

Motor Depth - 5 inch

Basket Depth - 7.75 inch

Displacement - 0.24 cu. ft.

Weight - 72 lbs.

 

[bhsdriller 10+ year member]

05 specs

 

[subzero 5,000+ posts]

ok so now I am running two of these. What should I tune the box to? I have 34wide x 14 high x 31 deep. THey will have 3k rms minimum power.

 

[SPLaudio 5,000+ posts]

its a sql woofer so tune 32-35hz...

 

[subzero 5,000+ posts]

its a sql woofer so tune 32-35hz...

how big should this box be? I want to use this sub in an SQ build. I have an HHR now.

 

[ThatChevyGuy 5,000+ posts]

these were my dream subs back then NICE

 

[subzero 5,000+ posts]

these were my dream subs back then NICE

yea, it is a nice sub