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Item #:
31770110
DS18 SQBASSx2 7x9 UnderSeat Slim Amplified Car/Truck Subwoofer with a 4x6 Passive Radiator 1200W Peak Power / 230W RMS - Remote BASS Knob Included -
Item #:
31770110
BDT 43236
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 1 item left in stock.
Order now and get it around Wednesday, July 22
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Delivers deep, clean bass in tight spaces—perfect for cars, trucks, or SUVs with limited room.
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What Stands Out
Under-Seat Design
The compact under-seat design allows for easy installation in tight spaces, making it ideal for trucks and cars without compromising valuable legroom.
Powerful Output
With 1200W peak power and 230W RMS, this subwoofer delivers robust bass, enhancing any audio system for a richer listening experience on the road.
Passive Radiator
The inclusion of a 4x6 passive radiator extends low-frequency response, providing deeper bass without needing a larger enclosure, enhancing sound quality in small areas.
Product Details
- Powerful Bass, Minimal Space – The DS18 SQBASSX2 7x9” Under Seat Subwoofer with built-in amplifier delivers deep, clean bass in tight spaces—perfect for cars, trucks, or SUVs with limited room
- Premium Power in a Compact Frame – Pushes 230W RMS / 1200W Max through a 7x9” woofer and a 4x6” passive radiator for rich low-end tones without the bulk of traditional subwoofer enclosures
- All-in-One Bass Solution – Features an integrated amplifier, adjustable low pass filter (50-150Hz), and remote bass knob with 5m cable to control bass levels right from the driver’s seat
- Built Tough, Built Clean – Crafted with a polypropylene diaphragm and rubber surround, this unit ensures long-lasting performance and vibration-resistant clarity for every drop and punch
- Plug-and-Play Simplicity – Whether using RCA or speaker-level inputs, installation is quick and seamless—ideal for aftermarket car audio upgrades with no trunk space to spare
| Audio Output Mode | Stereo |
| Mounting Type | Under Seat |
| Enclosure Material | Polypropylene |
| Speaker Type | Subwoofer |
| Additional Features | Bass Boost |
| Subwoofer Diameter | 7 Inches (17.8 cm) |
| Color | Black |
| Is Waterproof | FALSE |
| Control Method | Remote |
| Speaker Size | 9 Inches (22.9 cm) |
| Woofer Diameter | 7 Inches (17.8 cm) |
| Specific Uses For Product | For Vehicles with Limited Space |
| MP3 player | No |
| Controller Type | Remote Control |
| Frequency Response | 400 Hz |
| Number of Audio Channels | 2.1 |
| Impedance | 2 Ohms |
| Signal-to-Noise Ratio | 80 dB |
| Compatible Devices | Car, possibly some smaller Trucks |
| Compatible with Vehicle Type | Car, possibly some smaller Trucks |
| Power Source | Corded Electric |
| Brand | DS18 |
| Model Number | SQBASSX2 |
| Model Name | SQBASSx2 |
| Number of Items | 1 |
| Customer Package Type | FFP |
| UPC | 810005185462 |
| Manufacturer | DS18 |
| Speaker Maximum Output Power | 1200 Watts |
| Input Voltage | 10 Volts |
| Number of Power Levels | 1 |
| Unit Count | 1.0 Count |
| Item Dimensions D x W x H | 2.8"D x 2.8"H (7.1 cm) |
| Connectivity Technology | RCA |
| Wireless Technology | No Wireless Communication Technology |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | RCA |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 7 Inches (17.8 cm) |
Who Should Buy?
-
Compact Vehicles
Ideal for those with limited space in cars or trucks who still want quality bass performance.
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Bass Enthusiasts
Perfect for audiophiles seeking enhanced low-end frequencies without sacrificing too much space inside the vehicle.
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Easy Installation
Great for users who prefer straightforward, plug-and-play systems without complex wiring or installation requirements.
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High Noise Levels
Not suitable for those in environments with excessive road noise, where the subwoofer may fail to provide sufficient impact.
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Large Vehicles
Not recommended for larger cars or trucks as they may require a more powerful subwoofer to meet sound demands.
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Professional Installations
May not satisfy professional audio installers looking for specialized equipment for high-end sound systems.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of the DS18 SQBASSx2 subwoofer?
Answer: The DS18 SQBASSx2 features a compact design with dimensions of 7x9 inches, making it suitable for under-seat installations in various vehicles. Its slim profile allows it to fit snugly beneath seats or in small spaces, ensuring you can enjoy high-quality bass without sacrificing cabin space. This design is particularly beneficial for truck and car owners looking to enhance their audio system without cluttering their interiors. -
Question:
What is the power output of the DS18 SQBASSx2?
Answer: The DS18 SQBASSx2 subwoofer delivers a powerful performance with a peak power of 1200W and a continuous RMS of 230W. This impressive power capacity ensures that you experience deep, resonant bass that brings your music and audio to life. Ideal for those who enjoy genres that rely heavily on bass, this subwoofer can significantly enhance your listening experience during car rides or road trips. -
Question:
Does the DS18 SQBASSx2 include installation accessories?
Answer: Yes, the DS18 SQBASSx2 comes with a remote bass knob included in the package. This handy accessory allows users to easily adjust bass levels while driving, enhancing convenience and control over your audio experience. Whether you're commuting or enjoying a long drive, having the ability to modify the bass output on-the-go elevates your overall satisfaction with the audio system. -
Question:
What is a passive radiator, and how does it work in the DS18 SQBASSx2?
Answer: The DS18 SQBASSx2 features a 4x6 passive radiator, which enhances its bass response without requiring additional power. Passive radiators work by moving in response to the pressure changes created by the active subwoofer, allowing for deeper and fuller bass reproduction. This design makes the subwoofer more efficient and effective at producing rich, low-frequency sounds, providing a dynamically immersive listening experience. -
Question:
Is the DS18 SQBASSx2 suitable for all vehicle types?
Answer: Yes, the DS18 SQBASSx2 is designed to be versatile and can be installed in various vehicle types, including cars and trucks. Its slim design allows it to fit under seats or in tight spaces, making it an excellent choice for drivers looking to add significant bass without compromising space. Whether you're an everyday driver or a weekend adventurer, this subwoofer enhances your audio experience remarkably. -
Question:
What type of audio system can the DS18 SQBASSx2 be connected to?
Answer: The DS18 SQBASSx2 connects easily to various audio systems, including factory-installed and aftermarket head units. It typically requires a power source from the vehicle’s battery and can be integrated with existing speakers or amplifiers. This flexibility allows users to boost their audio setup without needing extensive modifications, making it perfect for any car enthusiast looking to upgrade their sound system. -
Question:
Does the DS18 SQBASSx2 have any special features?
Answer: In addition to its impressive power and design, the DS18 SQBASSx2 includes a remote bass knob for easy adjustments while driving. This feature allows you to tailor the bass level to your preference dynamically, enhancing your listening experience without distractions. Whether you're blasting your favorite tracks or listening to podcasts, being able to control the bass on-the-fly makes this subwoofer stand out in its class. -
Question:
Can the DS18 SQBASSx2 be used for outdoor vehicles, like ATVs?
Answer: While primarily designed for cars and trucks, the DS18 SQBASSx2 can also be adapted for use in outdoor vehicles like ATVs, provided there's a compatible power supply and the installation is secured. The robust construction and powerful output make it a suitable option for enhancing audio experiences in various settings. Adding this subwoofer to your outdoor adventures can significantly elevate your enjoyment of music or other audio content. -
Question:
What type of music is best suited for the DS18 SQBASSx2?
Answer: The DS18 SQBASSx2 excels in reproducing deep bass sounds, making it ideal for genres like hip-hop, electronic, and reggae. The subwoofer enhances bass-heavy tracks, ensuring you feel the music's rhythm and energy. However, it also delivers quality performance across various genres, providing a well-rounded audio experience for pop, rock, and more. This versatility suits diverse musical tastes and preferences. -
Question:
Where can I buy the DS18 SQBASSx2 in Bangladesh?
Answer: You can purchase the DS18 SQBASSx2 from Ubuy in Bangladesh. Ubuy provides a convenient and reliable platform to acquire this high-quality subwoofer, ensuring you can enhance your vehicle's audio experience efficiently. The platform often features various promotions and offers, enabling you to get the best value for your purchase while enjoying a seamless shopping experience.
DS18 Component Subwoofers SQBASSX2 Editorial Review
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12 June 2026 · via Trustpilot
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BDT 43236
Order now and get it around Wednesday, July 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
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Features & Benefits
- Powerful bass performance with 230W RMS / 1200W Max.
- Compact design fits under seats in various vehicles.
- Integrated amplifier and adjustable low pass filter.
- Includes remote bass knob for easy control from the driver's seat.
- Durable construction ensures long-lasting performance.
- Easy to install with RCA or speaker-level inputs.
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