Sundown Audio UV1 12" Single Bundle
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Bundle Includes: (1) Sundown Audio U-Series v.1 12" Subwoofer + (1) Sundown Audio UV1 MDF 12" Single Ported Subwoofer Enclosure
Priced at 10% off the combined retail price of the subwoofer and enclosure bought separately. Select your impedance below.
Sundown Audio U-Series v.1 12" Subwoofer
- RMS Power — 1,500W (same coil as the X v.2 series)
- Voice Coil — 3″ diameter, 4-layer aluminum winding on aluminum former, 2.36″ long
- Motor — Double-stacked 8.66″ Y35 ferrite, 0.6″ top-plate, 5mm aluminum shorting ring, 0.6″ pole extension
- Impedance — Dual 2-ohm or dual 4-ohm
This Listing Includes: (1) Sundown Audio U-Series v.1 12″ Subwoofer
The Sundown U-Series is the brand’s premier standard-suspension woofer and the most direct replacement for the famous Z v.3 line. It starts with a double-stacked 8.66″ Y35 ferrite motor on a one-piece bumped T-yoke with a 0.6″ top-plate, a 5mm aluminum magnet-ID shorting ring to level inductance over stroke, and a 0.6″ pole extension to keep the coil controlled at high excursion. The 3″ diameter, 2.36″ long 4-layer aluminum coil is the same unit used in the X v.2 series, giving the U the same 1,500-watt RMS rating. Cooling comes from a high-velocity pole vent, ten back-plate air-gap vents, and cast-aluminum vented frame spacer rings, while a new cast-aluminum frame allows taller, more excursion-capable cones than the Z v.3. Optimized for small ported or bandpass enclosures, the U-Series sounds like the SA series but handles significantly more power.
Features
- Black aluminum 3″ voice coil former for superior heat dissipation
- Double-stacked Y35 ferrite motor with magnet-ID shorting ring and rear pole/gap venting
- Heavy-duty cast aluminum basket with cast-aluminum vented frame spacer ring
- Double-stitched surround and stitched-on double-XL tinsel leads
- Spring-loaded terminals accept up to 8 gauge; optimized for small ported or bandpass enclosures
Specifications
| RMS Power | 1,500W |
| Impedance | Dual 2-ohm or Dual 4-ohm |
| Voice Coil | 3″ diameter, 4-layer aluminum, 2.36″ long |
| RE (D2 / D4) | 3.8 / 6.1 ohms |
| FS (D2 / D4) | 42.2 / 40.0 Hz |
| VAS (D2 / D4) | 17.9 / 12.3 L |
| Qts (D2 / D4) | 0.27 / 0.34 |
| Le (D2 / D4) | 2.41 / 3.67 mH |
| BL (D2 / D4) | 31.2 / 33.7 |
| Mms (D2 / D4) | 290.2 / 284.5 g |
| Sensitivity (D2 / D4) | 88.4 dB / 85.0 dB @ 1w/1m |
Sundown Audio UV1 MDF 12" Single Ported Subwoofer Enclosure
- Net Volume - 2.0 cu ft
- Tuning - 33.0 Hz
- Port Area - 28.89 sq in
- Sub Cutout - 11.01"
- Construction - Dense, uniform, void-free triple refined MDF panel
This Listing Includes: (1) Basshead Supply ported enclosure for the Sundown Audio UV1 MDF 12" subwoofer
This enclosure is custom built specifically for the Sundown Audio UV1 MDF 12" subwoofer. Basshead Supply's Performance Series enclosures are subwoofer-specific boxes engineered for strong, clean output, built with a refined assembly process that leaves no visible screw holes. Every box is glued with Titebond III and internally braced, then pre-wired with a recessed satin-nickel binding post and OFC 10-gauge wire - built by hand in the USA. Made to order (2-3 week lead time) and shipping from JS Ultimate Sounds, your Basshead Supply dealer.
Features
- Dense, uniform, void-free triple refined MDF panel
- Ships bare / unfinished - sanded and ready to finish your way
- Refined assembly - no visible screw holes
- Glued with Titebond III and internally braced
- Pre-wired recessed satin-nickel binding post with OFC 10-gauge wire
- Built by hand in the USA
Specifications
| Net Volume | 2.0 cu ft |
| Tuning | 33.0 Hz |
| Port Area | 28.89 sq in |
| Port Dimensions | 13.5" x 2.14" |
| Sub Cutout | 11.01" |
| Construction | Dense, uniform, void-free triple refined MDF panel |
| Finish | Ships bare / unfinished - sanded and ready to finish your way |
| Wiring | Pre-wired metal binding post with 10ga OFC wire |
| Dimensions (HxWxD) | 15.0" x 24.75" x 17.0" |
