--- product_id: 253681987 title: "Sws-6.5X 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)" brand: "earthquake sound" price: "$285.09" currency: USD in_stock: true reviews_count: 8 category: "Earthquake Sound" url: https://www.desertcart.us/products/253681987-sws-6-5x-6-5-inch-shallow-woofer-system-subwoofers store_origin: US region: United States of America --- # 1.75" shallow mount depth 100W RMS / 200W max power 3 US Patents protected design Sws-6.5X 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) **Brand:** earthquake sound **Price:** $285.09 **Availability:** ✅ In Stock ## Summary > 🚗 Feel the quake, not the bulk – bass that moves you! ## Quick Answers - **What is this?** Sws-6.5X 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) by earthquake sound - **How much does it cost?** $285.09 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/253681987-sws-6-5x-6-5-inch-shallow-woofer-system-subwoofers) ## Best For - earthquake sound enthusiasts ## Why This Product - Trusted earthquake sound brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Build:** NOMEX/ROMEX spider assembly ensures longevity and consistent sound quality under pressure. - • **Compact Powerhouse:** Fits tight spaces with a sleek 1.75" shallow mounting depth for versatile installation. - • **Seamless Integration:** Optimized for sealed enclosures and 4-Ohm impedance, making it a perfect upgrade for your car audio system. - • **Innovative Cone Design:** Inverted cone maximizes excursion despite shallow profile, patented for unmatched performance. - • **Punchy Bass, Small Package:** Delivers deep, satisfying bass with 100 Watts RMS power, perfect for audiophiles on the go. ## Overview The Earthquake Sound SWS-6.5X is a pair of 6.5-inch shallow mount subwoofers engineered for tight spaces without compromising power. With a patented inverted cone design and 100 Watts RMS power handling, these 4-Ohm subwoofers deliver punchy, high-quality bass ideal for sealed enclosures in car audio setups. Built with durable NOMEX/ROMEX materials, they offer reliable performance and easy installation, making them a top choice for audiophiles seeking impactful sound in compact form. ## Description Buy Earthquake Sound Sws-6.5X 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Better than you'd think - Huge improvement over the base system woofers & amp of my F30 335i. installation is smooth. Review: Great. - Great sound. ## Features - Car audio subwoofer with shallow 1-3/4" mounting depth - low-profile for placement anywhere with sealed enclosures recommended - Inverted style cone design for maximum excursion in shallow mount applications; Protected by 3 US Patents - 100 Watts RMS (200 Watts MAX) with 4-Ohm impedance - Satisfying punchy bass from a small package - NOMEX/ROMEX spider assembly ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008MAG9YG | | Best Sellers Rank | #31,895 in Electronics ( See Top 100 in Electronics ) #35 in Car Component Subwoofers | | Colour | black | | Compatible devices | Laptop, Smartphone, Tablet | | Control method | App | | Impedance | 4 Ohms | | Included components | SWS-6.5X (2), User Manual | | Is waterproof | False | | Item model number | SWS-6.5X | | Language | English | | Manufacturer | Earthquake Sound | | Material | NOMEX/ROMEX | | Maximum range | 60 Meters | | Model name | SWS-6.5X | | Mounting type | Car Mount,Shallow Mount | | Number of Items | 1 | | Power source | Corded Electric | | Product dimensions | 4.5D x 16.5W x 16.5H centimeters | | Recommended uses for product | For Computers, For Music Players, For Surround Sound Systems | | Speaker size | 6.5 Inches | | Speaker type | Subwoofer | | Special features | Bass Boost, Hi Res Audio, Usb Port | | Subwoofer diameter | 6.5 Inches | | Surround sound channel configuration | 5.1 | | Unit count | 1 Count | | Wireless communication technologies | Bluetooth | ## Product Details - **Audio output mode:** Stereo - **Brand:** Earthquake Sound - **Connectivity technology:** Auxiliary - **Frequency response:** 39.31 Hz - **Speaker maximum output power:** 200 Watts ## Images ![Sws-6.5X 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) - Image 1](https://m.media-amazon.com/images/I/71lBKwI2ZSL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: How do they sound in a door?** A: I have a 96 s10 and the hardware in my door rattles with it installed. So, in my experience, they sound terrible in the doors. I did put them in a box and they sound amazing for a pair of 6.5s **Q: Will this fit under seat in F32 BMW 4 Series? The Bavarian Motors for a one is like $300 this is a third of the price if it's better than the stock on** A: Yes, and they are the best replacement subs as long as you also upgrade the amp to the match up7bmw. They are good on factory amp but with the increased power, they are stellar.I had mine running 24hz to 86 hz with 30 db/octave high pass and 24 db/octave low pass xovers on the match 7. Absolutely accurate, no cone distortion, just absolutely transparent and unlocalizable bass. **Q: are these a single 2 ohm voice coil** A: Hi I purchased the pair of sws 6.5x which are single 4 ohms coil the sws 8.are also has a single voice coil, but at 2 ohms each. You can double check at amazons web site. Worth the upgrade if you really like to feel the music. **Q: Will these fit my 2013 bmw 750i xdrive?** A: all the BMW sub is 8ich ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better than you'd think *by D***M on 28 May 2023* Huge improvement over the base system woofers & amp of my F30 335i. installation is smooth. ### ⭐⭐⭐⭐⭐ Great. *by S***S on 18 February 2023* Great sound. ### ⭐ Not suggesting *by V***H on 27 April 2024* I m not suggesting due name is earthquack but when is use in my honda civic , audio is normal but when its comes bass and quality , audio is worse . Dont buy it . ## Frequently Bought Together - Earthquake Sound SWS-6.5X 6.5-inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) - AUTUT 6.5-inch Subwoofer Speaker ABS Spacers for Auto Car, 14mm Depth, 2Pcs - 6.5" Speaker Grill Covers, Car Speaker Subwoofer Guard Protector, ABS Plastic Frame with Metal Mesh, Black - 2Pcs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/253681987-sws-6-5x-6-5-inch-shallow-woofer-system-subwoofers](https://www.desertcart.us/products/253681987-sws-6-5x-6-5-inch-shallow-woofer-system-subwoofers) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-16*