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EARTHQUAKE "EARTHQUAKE SUB8 Passive 8" In-Wall/In-Ceiling Subwoofer for Powerful Sound"
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EARTHQUAKE

"EARTHQUAKE SUB8 Passive 8" In-Wall/In-Ceiling Subwoofer for Powerful Sound"

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₹47,365.03

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12-21 Days

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Ships direct from US suppliers for authenticity and better pricing.

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US → India delivery

Tracking provided
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Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: Thu, 7 May – Sat, 16 May

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Typical US→India timelines. Customs or weather can add variance. We notify proactively.

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International delivery included.

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International orders supported.

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Available on select orders.

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1 Year warranty: On international products.

Customs handling: We assist where applicable.

Tracking: End to end visibility.

GST invoices: Available.

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Price advantage: Better than most marketplaces.

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About this item

Key details

Brand
EARTHQUAKE

EARTHQUAKE Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer!

Discover the EARTHQUAKE Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer. Built for dependable performance, easy setup, and everyday value.

Key features

  • The Earthquake Sound SUB8 passive subwoofer is powered by the patented SWS design, delivering impressive bass from a shallow space
  • In fact, this subwoofer delivers twice the excursion of any other conventional speaker with the same mounting depth
  • Impressive bass performance can now be invisible allowing the home integrator or installer to use these subs in 2x4 walls or ceilings with round or square edgeless and paintable grilles (both included)
  • The SUB8 is also equipped with a 100% copper wire crossover network to filter out voices and instruments leaving you with pure bass
  • Constructed from long-lasting and high-quality components, the SUB8 is a great choice to quickly and efficiently add more bass to any room whether it is for new constructions or existing home theaters
  • Shallow Woofer System (SWS): Earthquake Sound is the original inventor of the famous and patented SWS series of low profile / shallow mounting subwoofers delivering deep bass for in-wall and in-ceiling applications

Benefits

  • The Earthquake Sound SUB8 passive subwoofer is powered by the patented SWS desig
  • In fact, this subwoofer delivers twice the excursion of any other conventional s
  • Impressive bass performance can now be invisible allowing the home integrator or

Details

This item is designed to deliver reliable results with minimal effort. It fits into a wide range of home and office setups, offering stable performance and consistent quality. Use it as a drop-in upgrade or as a trusted replacement to keep your workflow smooth.

How to use

  1. Unbox and review the quick start guide.
  2. Inspect contents and verify compatibility.
  3. Follow setup steps to connect and configure.
  4. Test the product and keep the guide for reference.

Ready to buy

Add the EARTHQUAKE Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer to your cart and enjoy a simple, reliable upgrade.

Common Questions

Is this product genuine and authentic?
Yes. All products on Poshace are 100% authentic, sourced directly from authorized US suppliers. Every order comes with a GST invoice as proof of authenticity.
How long does delivery take to India?
Estimated delivery is 12–21 business days from the date of dispatch. We ship via FedEx and DHL with end-to-end tracking provided on every order.
Are customs duties and taxes included in the price?
Yes, completely. The price you see is the price you pay — no hidden customs fees, no surprise charges at delivery.
What is the return policy?
We offer a 7-day free return policy. If you're not satisfied, return the product within 7 days of delivery for a full refund. The item must be unused and in original packaging.

What customers say

★★★★★

“Bought on PoshAce to save vs Amazon. Tracking was clear the whole way.”

— Ria, Bengaluru

Verified Buyer

★★★★★

“Saved ₹2,400 vs Amazon India on the same model. Legit product, sealed box.”

— Rohan, Chennai

Verified Buyer

★★★★★

“First time buying internationally. Customs and duties were included. No surprises.”

— Ananya, Kolkata

Verified Buyer

★★★★★

“Compared 3 sites. PoshAce was ₹1,800 cheaper. Shipped and tracked as promised.”

— Aditya, Lucknow

Verified Buyer

★★★★★

“GST invoice was ready the same day. Perfect for business expense claims.”

— Nisha, Bhopal

Verified Buyer

★★★★★

“I've ordered 4 times now. Consistent quality and pricing every single time.”

— Swati, Kochi

Verified Buyer

Quick Overview

  • ✓Shallow Woofer System SWS Earthquake Sound is the original inventor of the famous and patented SWS series of low profile shallow mounting subwoofers delivering deep bass for inwall and inceiling applications
  • ✓Lowpass Crossover Filter The SUB8 is equipped with an iron core 100 copper wire lowpass crossover network to filter out voices and instruments leaving the listener with pure bass
  • ✓Inverted Cone Design Fill your room with deep and accurate bass that wont take up your entire living space An inverted cone design allows the SUB8 to produce the maximum amount of excursion in shallow wall and ceilingmount applications
  • ✓Edgeless The edgeless and paintable design with magnetically attached round and square grilles included offer a more modern or highend visual aesthetic that allows the SUB8 to vanish into the room
  • ✓Easy Installation Earthquakes TurnNLock mechanism offers the installer or integrator a fast safe and secure installation Simply position the subwoofer in place and tighten the screws evenly to secure the SUB8 to the wall
Delivery timeline
Dispatch2 to 4 days
Transit8 to 14 days
Delivery12 to 21 days

Tracking is provided end to end.

  • EARTHQUAKE Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer provides reliable performance and quality
  • Shallow Woofer System (SWS): Earthquake Sound is the original inventor of the famous and patented SWS series of low profile / shallow mounting subwoofers delivering deep bass for in-wall and in-cei...