S23 7.5-Inch High-Excursion Speaker Spider | 4.0" Inner Diameter | Heavy-Duty Suspension for Subwoofer Repair

Ensure your high-performance audio drivers operate at peak efficiency with this heavy-duty 7.5-inch Speaker Spider. This critical suspension component is engineered to provide superior centering and controlled linear travel for subwoofers utilizing large 4-inch voice coils.

Crafted from a premium treated fabric blend, this spider maintains consistent stiffness and durability even under the intense heat and mechanical stress of professional sound reinforcement or competition-grade car audio systems.

Technical Specifications:

• Outer Diameter: 7.5 Inches (Approx. 190mm)

• Inner (Voice Coil) Diameter: 4.0 Inches (Approx. 101mm)

• Material: High-grade phenolic-treated textile for maximum fatigue resistance.

• Design: Multi-roll corrugated profile for high-compliance excursion.

Key Features:

• Large Bore Compatibility: Specifically sized for 4-inch voice coils, common in high-wattage subwoofers.

• Linear Stability: Prevents voice coil tilting or "rocking," protecting your motor assembly from damage.

• Consistent Performance: Designed to retain its structural integrity over long periods of heavy use without sagging.

• Professional Quality: A reliable choice for speaker manufacturers, repair shops, and DIY enthusiasts building custom audio cabinets.

🚚 Fast & Reliable Delivery Across India

We strive to ensure a smooth and quick delivery experience for all our customers.

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  Same-Day Dispatch: All orders are usually dispatched on the same day, with daily cut-off around 4:00 PM IST.
  
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  Delivery Time: You can expect your order to reach you within 4–5 working days, depending on your location.
  
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  Pan India Shipping: We deliver across all cities and villages in India, so no matter where you are, we’ve got you covered.
  
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  Trusted Courier Partners: Your orders are shipped through reliable logistics partners like DTDC and Delhivery to ensure safe and timely delivery.
  

💡 Whether it’s a metro city or a remote village, you don’t need to worry — we make sure your order reaches you securely.

🎥 Watch Product Review & Testing Video

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📩 Email: info@slvsales.in

📞 Call/WhatsApp: +91 98888 24825