Sundown Audio X-Series v.4 8" Subwoofer
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International Shipping available and calculated at checkout.
Description
- 1250 Watts RMS / 2500 Watts Peak
- Dual 2 or 4 ohm voice coil
- Triple-stacked magnet
- 2.5” voice coil
- Hyper-extended pole
The X-8 v.4 is THE KING of standard cut-out size 8" subwoofers and it sets the standard for others to follow.
It builds on the legacy of the v1, v2, and v3 models but definitively out-performs all previous generations. The secret sauce is largely in the painstakingly FEA optimized spider and surround. It's hard to overstate the impact of proper suspension design on a subwoofer but anyone who has used the X-8 v.4 can attest that we've nailed it here.
Beyond the suspension - the X-8 v.4 is built on a newly revised version of our classic custom-tooled 8" frame. It represents the absolute maximum performance possible on this frame platform. The motor and coil are capable of ~20mm of linear x-max one-way and around 2.4" p-p before the coil leaves the gap (with a little beyond that before any physical bottom is reached).
As with most of our subs it also features an aluminum magnet ID shorting ring for reduced inductive distortion as well as a few other secret Sundown tricks for distortion reduction!"
Specifications
| T/S SPECS | X V.4 8″ D2 | X V.4 8″ D4 |
|---|---|---|
| RE (Ohms) | 3.6 | 6.0 |
| FS (Hz) | 41.299 | 44.150 |
| VAS (L) | 4.126 | 3.562 |
| Qes | 0.436 | 0.497 |
| Qms | 1.941 | 2.300 |
| Qts | 0.356 | 0.409 |
| Le | ||
| BL (NA) | 21.576 | 27.141 |
| Mms (Grams) | 215.153 | 220.090 |
| Cms | 68.389 | 59.044 |
| Sens (dB @ 1w/1m) | 80.1 |
79.8 |
| Xmax | 19mm |
19mm |
Enclosure Specifications
| X v.4 8 | |
| Sealed Enclosure | 0.3-.04cuft |
| Ported Enclosure | 0.75-1.0 cu ft |
| Recommended Tuning | 32hz |
| Recommended Port Area | 12-16 sq in |
| Displacement | 0.13 cu ft |
| Depth | 7.56" |
| Outside Diam. | 8.71" |
| Cutout | 7.32" |
Easy Returns
Return for refund within: 30 days
Return for replacement within: 30 days
Standard Return Policy Overview
You may return merchandise purchased from Showtime Electronics for a refund or a replacement, provided that the procedures and requirements are followed. All returns require a return merchandise authorization (RMA) number. An RMA number must be issued within 30 calendar days after the date of purchase. An RMA number is valid for 14 calendar days after it is issued. Once you log in to your user account, you will be able to Request and RMA. In addition, you can also request an RMA at the bottom of our homepage. If you have any issues, please email us at sales@showtimeelectronics.com
Free Shipping In the Continental US
Free shipping is available in the continental United States, excluding Hawaii and Alaska.
International shipping is available and calculated at checkout.
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