This is a Factory New closeout item purchased when Polk Audio shut Eosone down, it comes with our 90 Day Warranty.
- New in bulk packed Polk Audio / Eosone woofers, great for home or automotive use.
- Polk Audio is is one of the big names in both home and automotive speakers, these woofers will spice up any installation, they are from the Eosone division.
Specs
- Ohm rating is 4 ohms
- Power is 250 watts RMS (400 watts Peak)
- 2 inch voice coil
- SPL is 91db at 1 watt at one meter
- Freq. Response 20 Hz. to 1500 Hz.
- Part Number on the woofer is 1RD0001-2
- FS - 23.8926 Hz.
- Revc - 3.2038
- Zmax - 21.2296 ohms
- Qes - 0.5382
- Qms - 3.0342
- Qts - 0.4571
- Le - 2.0306 mH (at 1 kHz)
- Vas - 176.2302 L
- Stiff Paper Cone, Foam Surround, Heavy stamped metal basket, 5 pound magnet structure, vented voice coil.
- This is a top of the line Eosone woofer used in their 912 Powered Sub Woofer (output was 215 watts RMS)
- It is 12 3/16" in dia, and fits into a 10 3/4" mounting hole, and is right at 5" deep. There are 8 mounting screws which are 11 3/4" center to center on the diagonal.
- Great for a cabinet size in the 1.8 to 2.8 CF range, port tuned to about 25 Hz.
- No B.S. here, this is an excellent speaker, made by a very high quality U.S. company, designed to reproduce exceptional bass response. If that is what you are after then you can't go wrong with these speakers.
- Applications: 3 way home system, home sub woofer, or a car audio component system
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