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Item #:
115707011
18 Sound 8MB720-8 8 inch Woofer Midbass Driver High Power Octragon Shape 250 Wrms 500 Watt Peak 8 Ohm Weather Protected Cone 2" Voice Coil
Item #:
115707011
BDT 31469
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Imported from USA store
Order now and get it around Wednesday, August 05
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The 18 Sound 8MB720 is the ideal choice for high-performance compact three-way systems, offering exceptional linearity and high power handling capabilities.
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What Stands Out
High Power Handling
With a robust 250 Wrms and 500 Watt peak capacity, this woofer delivers powerful midbass performance, perfect for high-demand audio setups and professional sound applications.
Durable Design
The weather-protected cone ensures longevity and reliability, making it suitable for various environments while maintaining excellent sound quality and performance.
Octagonal Shape
The unique octagon shape enhances sound dispersion and improves the overall audio experience, providing listeners with clearer and more impactful bass response compared to standard designs.
Product Details
| Audio Output Mode | Surround |
| Mounting Type | Floor Standing |
| Enclosure Material | Metal, Plastic |
| Speaker Type | Woofer |
| Antenna Location | For Home Theater Systems, For House Parties, For Outdoor Events, For Recording Studios |
| Color | Black |
| Is Waterproof | False |
| Control Method | Remote |
| Speaker Size | 8 Inches (20.3 cm) |
| Woofer Diameter | 8 Inches (20.3 cm) |
| Specific Uses For Product | Home entertainment systems, outdoor use, recording studios |
| Frequency Response | 108 Hz |
| Impedance | 8 Ohms |
| Connectivity Technology | Auxiliary |
| Wireless Technology | No Wireless Communication Technology |
| Brand | 18 Sound |
| Model Number | 8MB720-8 |
| Model Name | 8MB720-8 |
| Built-In Media | 18 SOUND 8MB720-8 8 inch Woofer (45.7 cm) |
| Number of Items | 1 |
| UPC | 810130952595 |
| Manufacturer | 18 Sound |
| Speaker Maximum Output Power | 500 Watts |
| Unit Count | 1.0 Count |
| Item Dimensions D x W x H | 9.25"D x 5.91"W x 9.25"H (23.5 x 15 x 23.5 cm) |
| Item Weight | 9.26 Pounds (4.2 kg) |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 8 Inches (20.3 cm) |
Who Should Buy?
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Professional Audio Use
Ideal for sound engineers and venues needing reliable, high-quality midbass performance for live events or installations.
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Home Audio Systems
Great choice for audiophiles looking to enhance their home sound systems with powerful, clear midbass response.
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Outdoor Applications
Weather-protected features make it suitable for outdoor setups, providing consistent performance in various environmental conditions.
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Budget Buyers
Individuals seeking low-cost solutions may find this product expensive compared to basic woofers available.
Product Description
18 Sound 8MB720-8 8 inch Woofer Midbass Driver High Power Octragon Shape 250 Wrms 500 Watt Peak 8 Ohm Weather Protected Cone 2" Voice Coil
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key specifications of the 18 Sound 8MB720-8 Woofer?
Answer: The 18 Sound 8MB720-8 Woofer features an impressive 8-inch size and boasts a high power handling capacity of 250 watts RMS, with a peak power handling of 500 watts. It operates at an 8-ohm impedance and includes a durable weather-protected cone. This woofer also comes with a robust 2-inch voice coil, ensuring efficient heat dissipation and excellent sound performance. These specifications make this driver ideal for professional audio applications where reliability and quality output are essential. -
Question:
How does the octagonal shape of the woofer impact sound quality?
Answer: The octagonal shape of the 18 Sound 8MB720-8 Woofer contributes to enhanced sound dispersion and optimized acoustic performance. This unique design minimizes standing waves within the enclosure, resulting in improved clarity and a broader sound stage. Such geometric innovation allows for more consistent sound output across different frequencies, making it suitable for high-energy music genres or professional audio setups. This technology is particularly beneficial in live sound environments or studio recordings. -
Question:
Is the 18 Sound 8MB720-8 suitable for outdoor use?
Answer: Yes, the 18 Sound 8MB720-8 Woofer is designed with a weather-protected cone, making it a suitable choice for outdoor applications. This feature guards against moisture and environmental factors, ensuring the woofer maintains performance and durability outside. It’s ideal for events like outdoor concerts, festivals, or as part of a mobile DJ setup, where exposure to varying weather conditions is likely. Users can trust this woofer to perform reliably even in challenging environments. -
Question:
What types of audio systems are compatible with the 18 Sound 8MB720-8?
Answer: The 18 Sound 8MB720-8 Woofer can be integrated into a variety of audio systems, including PA systems, home theaters, and studio monitors. Its power handling capabilities and impedance rating make it suitable for amplifiers that deliver between 250 to 500 watts at 8 ohms. Whether used for live performances, DJ setups, or studio mixing, this woofer is highly versatile, allowing users to enjoy rich bass and midbass frequencies in their audio experiences. -
Question:
What is the benefit of the 2-inch voice coil in this Woofer?
Answer: The 2-inch voice coil in the 18 Sound 8MB720-8 Woofer is crucial for handling high power efficiently. This larger diameter enables quicker response times and improved sound fidelity, allowing for precise reproduction of bass frequencies. Additionally, the increased surface area aids in heat dissipation, enhancing the woofer's overall reliability during prolonged use. This makes the woofer an excellent choice for high-intensity applications, ensuring sustained performance during extended listening sessions or live events. -
Question:
Can I use the 18 Sound 8MB720-8 with a car audio system?
Answer: While the 18 Sound 8MB720-8 is primarily designed for professional audio applications, it can be used in car audio systems if the vehicle's electrical system can support its power requirements. Its robust construction and ability to handle significant power make it a solid choice for those desiring enhanced sound quality in their vehicle. Pairing it with a suitable amplifier will help unleash its full potential, creating a rich audio experience during drives or road trips. -
Question:
What type of enclosure is recommended for this woofer?
Answer: The 18 Sound 8MB720-8 Woofer performs optimally in a sealed or vented enclosure tailored for midbass applications. A sealed enclosure can provide precise sound reproduction, while a vented design can enhance efficiency and increase bass response. The choice between the two depends on the user’s preference and intended use, such as music type or venue size. Ensuring the enclosure is well-built will further optimize sound output, making the installation worthwhile. -
Question:
How do I properly install the 18 Sound 8MB720-8 Woofer?
Answer: Installing the 18 Sound 8MB720-8 Woofer involves mounting it securely in a compatible cabinet or enclosure and connecting it to an amplifier that matches its specifications. Ensure to use appropriate gaskets to create a tight seal and help minimize air leaks. It's also important to wire the woofer correctly, adhering to polarity standards to achieve the best sound quality. Proper installation will maximize the woofer's performance and longevity, providing a rich audio experience. -
Question:
What brands are comparable to the 18 Sound 8MB720-8 Woofer?
Answer: Brands such as JBL, Dayton Audio, and Pioneer offer comparable woofers that also provide high power handling and robust performance. Each brand presents unique features fitting different audio setups or preferences. While the 18 Sound 8MB720-8 is admired for its weather-resistant design, others may excel in different areas such as lightweight construction or specific sound signatures. Researching customer reviews helps understand which option aligns best with your audio needs. -
Question:
Where can I buy the 18 Sound 8MB720-8 Woofer?
Answer: You can purchase the 18 Sound 8MB720-8 Woofer from Ubuy in Bangladesh. Ubuy offers a convenient platform where you can browse through the product details, check specifications, and complete your purchase easily. It’s an excellent choice for those seeking a reliable vendor for audio equipment, as Ubuy frequently updates its inventory with quality products catering to various audio needs.
18Sound Subwoofers 8MB720-8 Editorial Review
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Pros
- High power handling capacity
- Weather protected cone
- Great sound quality
- Durable octagon shape
- Efficient performance
Cons
- Installation may require extra effort.
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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BDT 31469
Order now and get it around Wednesday, August 05
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.)
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Features & Benefits
- State-of-the-art 8-inch ceramic midbass driver.
- High power handling of 500 W and 250 W nominal.
- Impressive sensitivity of 99.5 dB for better sound output.
- Weather protected cone ensures durability in harsh conditions.
- Perfectly designed for high-performance compact three-way audio systems.
- Utilizes advanced Interleaved Sandwich Voice coil technology.
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