Atrend Single 18 in Ported Box for Sundown M-X-Z-NS (Nightshade) Series Subwoofers- All 1 in Enclosure - Proudly USA Built.
Product details
| Management number | 218518646 | Release Date | 2026/05/03 | List Price | $188.00 | Model Number | 218518646 | ||
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Single 18 in Ported box for Sundown X - Z - Nightshade Series Subwoofers - All 1 in Enclosure - Proudly USA BuiltProudly built in the USA with over 30 years of engineering expertise, this enclosure is crafted to exacting standards using premium MDF materialsThis Enclosure delivers optimal performance for the subwoofer series it's built to support, with ideal net volume, port area, and tuningEngineered with precision miter and dado joints, this enclosure ensures maximum structural integrity and sound qualityHeavy - duty Trick Glue holds each panel with up to 3600 PSI of strength while maintaining vibration resistanceSelect models feature full 1 in MDF construction and additional internal bracing for unmatched durabilityEach enclosure is finished in premium black, plush, or charcoal carpet and includes High-End Spring Loaded terminal cups
- Built from heavy-duty 1" MDF with CNC-cut, miter-joined panels for tight bass and low distortion.
- Precision-tuned vented design fits single 18" woofers; optimized for Sundown; Net: 6.5 ft^3 per sub; Tuned: 32 Hz.
- Optimized port tuning at 32 Hz for tight, responsive low‑end extension.
- Internal air volume (per sub): 6.5 cu ft for optimal driver performance.
- Dimensions (Width x Height x Depth): 32.5 x 19.5 x 22.25
| UPC | 636644606836 |
|---|---|
| Brand | Atrend |
| Color | black |
| Model Name | 18SDXZSV |
| Unit Count | 1.0 Count |
| Item Weight | 30844 Pounds |
| Manufacturer | Atrend |
| Model Number | 18SDXZSV |
| Power Source | Corded Electric |
| Speaker Size | 18 Inches |
| Speaker Type | Subwoofer |
| BuiltIn Media | Subwoofer Enclosure |
| Is Waterproof | false |
| Mounting Type | Floor Standing |
| Warranty Type | Full |
| Control Method | Push Button |
| Controller Type | Button |
| Number of Items | 1 |
| Woofer Diameter | 18 Inches |
| Antenna Location | For Surround Sound Systems, For Home Audio |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Compatible Devices | Television, Laptop |
| Enclosure Material | MDF, Carpet |
| Warranty Description | 6 Month Limited Warranty |
| Water Resistance Level | Water Resistant |
| Connectivity Technology | Coaxial |
| Number of Audio Channels | 5.1, 7.1 |
| Specific Uses For Product | Home entertainment, Custom car audio |
| Global Trade Identification Number | 00636644606836 |
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