1. Product: 2007 RE Audio XXX 12" D4
2. Specs: 12"
Mounting Depth - 12.75"
Mounting Hole Diameter - 11.5"
Overall Diameter - 13"
Bolt Hole Circle - 12.25"
Motor Width - 10.5"
Motor Depth - 5"
Basket Depth - 7.75"
Displacement - 0.24 cu. ft.
Weight - 72 lbs.
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 4 ohm
Thermal Power Handling -Pe: 2000 W
Force Factor -Bl: 18.16
3. Description/Condition: The condition of this subwoofer I would have to say is near perfect. The surround and cone are perfect. Only reason not saying brand new is because I have played around with it a little bit in my friends car on a Sundown 3000 (on 1500 watts). This sub sounds amazing and was used in a 3.5 cu tuned to ~35hz. It is a D4.
4. Price: $475 Shipped/Insured OBO
It will be shipped in RE original crate that came with it.
5. Pictures: All the scratches are from the MDF and should rub out except minor scratches on chrome plate pictured below.
I delievered on these picturess hollaaaaaaaa
2. Specs: 12"
Mounting Depth - 12.75"
Mounting Hole Diameter - 11.5"
Overall Diameter - 13"
Bolt Hole Circle - 12.25"
Motor Width - 10.5"
Motor Depth - 5"
Basket Depth - 7.75"
Displacement - 0.24 cu. ft.
Weight - 72 lbs.
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 4 ohm
Thermal Power Handling -Pe: 2000 W
Force Factor -Bl: 18.16
3. Description/Condition: The condition of this subwoofer I would have to say is near perfect. The surround and cone are perfect. Only reason not saying brand new is because I have played around with it a little bit in my friends car on a Sundown 3000 (on 1500 watts). This sub sounds amazing and was used in a 3.5 cu tuned to ~35hz. It is a D4.
4. Price: $475 Shipped/Insured OBO
It will be shipped in RE original crate that came with it.
5. Pictures: All the scratches are from the MDF and should rub out except minor scratches on chrome plate pictured below.
I delievered on these picturess hollaaaaaaaa
