7" Subwoofer Foam Speaker Surround
7" Subwoofer Foam Speaker Surround (TSPC-FS-07-SUB) with 171 mm outer diameter (A) and 108 mm inner diameter (D). Precision engineered for active subwoofers & column woofers. Features high-excursion big-roll profile in high-density dampened foam.
Starting Price
Minimum Order (MOQ)100 units
DDP Landed Pricing (Delivered Duty Paid)Doorstep air express delivery, destination customs clearance, and import duties are 100% included in the unit price. Zero hidden fees.
Available Variants
7" Subwoofer Foam Speaker Surround - Factory Standard
MOQ100 units
ColorCarbon Black
ProfileHigh-Excursion Big-Roll
MaterialHigh-Density Dampened Foam
IncotermsDDP (Delivered Duty Paid — Air Express Doorstep Delivery)
Thickness1.25 mm
ApplicationActive Subwoofers & Column Woofers
Nominal Size7" (171 mm)
Product Code
Technical Specifications
| MOQ | 100 units |
| Color | Carbon Black |
| Profile | High-Excursion Big-Roll |
| Material | High-Density Dampened Foam |
| Incoterms | DDP (Delivered Duty Paid — Air Express Doorstep Delivery) |
| Thickness | 1.25 mm |
| Application | Active Subwoofers & Column Woofers |
| Nominal Size | 7" (171 mm) |
| Product Code | TSPC-FS-07-SUB |
| Compatibility | Bang & Olufsen Beovox Penta / Beolab 6000 • Peerless HDS-180 • Seas Prestige 7" • Canton Karat 30 / Ergo 70 • Focal 7V Series • NHT SuperZero/SuperOne Sub |
OEM Fitment & Driver Recone Compatibility
Speaker Model Compatibility
Verified direct-fit replacement surround for 4+ loudspeaker models from 4 OEM audio brands.
Bang & Olufsen
Beovox Penta / Beolab 6000
Seas Prestige
7"
Canton
Karat 30 / Ergo 70
Focal
7V Series
Fitment Guarantee: Engineered to exact OEM outer, roll, and inner diameter tolerances for smooth acoustic excursion and original factory frequency response restoration.
Product Details
7" Subwoofer Foam Speaker Surround (TSPC-FS-07-SUB)
- Outer Diameter (A): 171 mm
- Roll Outer Diameter (B): 160 mm
- Piston Diameter (C): 123 mm
- Inner Diameter (D): 108 mm
- Thickness: 1.25 mm
- Profile: High-Excursion Big-Roll
- Material: High-Density Dampened Foam
- Color: Carbon Black
- Application: Active Subwoofers & Column Woofers
- Compatibility: Bang & Olufsen Beovox Penta / Beolab 6000 • Peerless HDS-180 • Seas Prestige 7" • Canton Karat 30 / Ergo 70 • Focal 7V Series • NHT SuperZero/SuperOne Sub
- Technical Notes: Exact cone landing diameter for B&O Penta / Beolab 6000.
Applications
Active Subwoofers & Column Woofers
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