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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
(2) DS18 ZR8.4D 8” ELITE-Z Series Subwoofers 4-Ohm DVC (1 Pair)DS18 ZR8. 4D Pair of 8 Dual 4 Subwoofers 900 W RMS 1,800 W Peak (Per Pair) This package includes two DS18 ZR8. 4D 8 subwoofers, delivering strong, compact bass with high excursion and flexible wiring. Featuring double stacked ferrite magnets, 2 copper voice coils, and durable non pressed paper cones, this pair is ideal for enclosures where power and punch are needed. Nominal Impedance: Dual 4 coils (2 when paralleled per sub) Power Handling (RMS): 900
DS18 ZR8.4D – Pair of 8″ Dual 4 Ω Subwoofers | 900 W RMS / 1,800 W Peak (Per Pair)This package includes two DS18 ZR8.4D 8″ subwoofers, delivering strong, compact bass with high excursion and flexible wiring. Featuring double-stacked ferrite magnets, 2″ copper voice coils, and durable non-pressed paper cones, this pair is ideal for enclosures where power and punch are needed.
- Nominal Impedance: Dual 4 Ω coils (2 Ω when paralleled per sub)
- Power Handling (RMS): 900 W per pair / 450 W each
- Peak Power: 1,800 W per pair / 900 W each
- Sensitivity: 82 dB @ 1 W / 1 m
- Frequency Response: 33 Hz – 200 Hz
- Recommended Low-Pass Crossover: 120 Hz
- 2″ aluminum voice coil with copper winding
- Xmax (one-way): 18 mm
- Double-stacked 55 oz ferrite magnet with side-forced cooling
- Foam surround; non-pressed paper cone; steel basket with DS18 branding
- Mounting Depth: ~4.4″; Cutout Diameter: ~7.24″
- Total Weight: ~26.4 lb (pair)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 181 reviews
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Product Reviews
★★★★★ 5
Comfortable shoes
Size: 10.5, Color: Black
Fit well Look great Get compliments all the time
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Good value for the money.
Size: 9.5 Wide, Color: Beige
Comfortable right out of the box. Great style and well made. The more you wear the softer they get but maintain their overall appearance.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Very good quality for a reasonable price.
Size: 10, Color: Grey
Very good quality, very soft, very comfortable, look amazing, I’m very happy.
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Reviewed in the United States on May 23, 2026
★★★★★ 4
Comfortable fit for slip-in fabric shoes
Size: 14, Color: Black/Black
My first experience with Marc Joseph. I typically purchase dress and casual work shoes from Florsheim and occasionally Rockport. I'm giving these four stars because the initial fit and feel appear solid. Depending on the shoe brand I wear a size 14 or 15. My feet are slightly wide but I don't alway need wide fit. These size 14 fit well with wide enough toe box. I've tried slip in shoes before and they just don't feel right. These somehow work and there is no heel slip. My only reservation is the high lip on the heel for slip-in and hope they dont catch pant hems. I gave 4 stars because I'll have to determine durability. Granted they are a light fabric shoe with a soft rubber tread. I'd like them to last for at least 6 months..and use them for business casual work wear during warm weather.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Stylish and comfortable.
Size: 8 Wide, Color: Black/Black
Shoes look great and fits well. Definitely recommend pocking another pair.
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Reviewed in the United States on May 10, 2026