Product Description
The NB2 Series of subs are class leading entry level subwoofers, with many features normally found only in higher end products. Starting with a double stacked magnet structure paired with a very long voice coil, the NB2 has an advantage. Reaching up to14mm of linear Xmax One Way and 2” of mechanical movement clearance peak to peak, it assures a durable subwoofer. Cooling is optimized through computer simulations at first and then offering center pole Vent as well as Radial back plate holes for moving BTU’s out of the coil gap. To increase the power handling, we chose to use 500f degree coil adhesive and glue joints throughout the subwoofer. We chose a durable foam surround with a strong paper cone to move the sound pressures reliably. A rubber gasket, chrome push terminals, quality Cotton blend spider with stitched tinsel leads all round out the quality choices toward offering one of the very best entry level subwoofers on the market.
Features:
- RMS Power 400 Watts
- 8”, 10” and 12” Sizes
- Xmax of up to 14mm one way at 70% BL
- High temperature 4 Layer copper voice coil
- Black aluminum 2” voice coil former
- Dual 4 ohm coil
- Rear radial coil gap cooling holes
- Center pole vent optimized for moving BTU’s
- Strong stamped steel frame with logo
- Quality chrome push terminals
- Flat stitched tinsel leads
Specifications:
| NB2-12d4 | |
| RE | 6.2 |
| FS | 28.37 |
| VAS | 55.392 |
| Qes | 0.522 |
| Qms | 3.662 |
| Qts | 0.457 |
| BL | 21.268 |
| Mms (g) | 216.268 |
| Cms | 142.835 |
| Sens | 85.4 |
| Xmax | 14 |
Cut Outs & Sizes
| Model | NB2-12d4 |
| Depth | 6.750" |
| Cutout | 11.200" |
| Overall Dia. | 12.500" |
| Displacement | 0.13 ft3 |
Enclosure Design
Warranty Information
2 Year Warranty
Prodigy Audio™ warrants product to be free from defects in material and workmanship under normal use for a period of 2 YEARS from date of original purchase with receipt. In all cases you must have the original receipt! Should service be necessary under this warranty for any reason due to manufacturing defect or malfunction during the warranty period, Prodigy Audio™ will repair (at its discretion) the defective merchandise at no charge.
This warranty is valid only for the ORIGINAL PURCHASER and is not extended to owners of the product after the original purchaser. Any applicable implied warranties are limited in duration to a period of the express warranty as provided herein beginning with the date of the original purchase at retail, and no warranties, whether express or implied, shall apply to this product thereafter. Some states do not allow limitations on implied warranties; therefore, these exclusions may not apply to you. This warranty gives you specific legal rights; however, you may have other rights that vary from state to state.
