2 12" RD Audio Classic Subwoofers

 

Bronze Member
Username: Lhuizenga09

United States

Post Number: 33
Registered: Oct-08
Classic 12" Dual 4 ohm $200+shipping (for both)

e-mail: chuizenga@att.net

Mounting Depth: 6 7/16 in
Magnet Height: 3 1/16 in
Magnet Diameter: ~ 6 in
Mounting Diameter: 10 3/4 in
Overall Diameter: 12 1/2 in
These measurements are my own that I took not from RD directly.

http://www.rdaudio.net/classic/classic.htm

-Features
500 watts RMS power
Dual four ohm
Long excursion motor structure
NBR surround
Poly/mica cone
Water proof
Extended cone and neck joints
Dual stacked 60oz magnets
Spider is bolted to the basket
Flat braided tinsel leads that are formed to the spider

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Classic 12" Enclosure
1.0 ft3 sealed 1.5 ft3 sealed
2.0 ft3 with a 4" round or 12.5" slot port by 12" deep tuned at 35hz
2.5 ft3 with a 20 square inch port by 16.33" deep tuned at 35hz *a lot less port noise
2.0 ft3 with a 20 square inch port by 12" deep tuned at 44hz * high output
 

Bronze Member
Username: Lhuizenga09

United States

Post Number: 34
Registered: Oct-08
Bump
 

Silver Member
Username: Kingtutus

Lincoln, Nebraska U.s.a

Post Number: 559
Registered: Dec-07
how much you looking for these
 

Gold Member
Username: Mike_16

Mauston wi, Wisconsin Us

Post Number: 1106
Registered: Aug-06
still got them?
 

Gold Member
Username: Mike_16

Mauston wi, Wisconsin Us

Post Number: 1107
Registered: Aug-06
got a box u can sell with them? email me mike_mf@hotmail.com
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