B&C Speakers
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B&C R21DS115-4 21 Recone Kit
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B&C R21DS115-4 21 Recone Kit
21DS115 subwoofer gives true earth shaking output capability with high excursion, incredible efficiency, and excellent power handling
B&C R21DS115-4 21 Recone Kit
Item #: 10529994

B&C R21DS115-4 21 Recone Kit

85% of respondents would recommend this to a friend

Item #: 10529994

LAK 22824644

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21DS115 subwoofer gives true earth shaking output capability with high excursion, incredible efficiency, and excellent power handling
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What Stands Out

High Compatibility
Designed specifically for B&C R21DS115-4 speakers, ensuring perfect fit and optimal sound performance, allowing users to restore their audio equipment easily without sacrificing quality.
Durable Materials
Crafted from high-quality materials that enhance longevity and withstand high power levels, providing reliable performance even in demanding environments, ensuring long-term value for audio professionals.
Enhanced Audio Quality
Delivers improved sound fidelity and clarity, addressing common issues like distortion, enabling users to enjoy a premium listening experience in various settings, from live events to studio recordings.

Product Details

Get the B&C 21DS115 21 Professional Subwoofer for true earth shaking sound. With high excursion, efficiency, and power handling, this subwoofer ensures high output with modest amplification. Experience low distortion and incredible performance. Available on Ubuy Laos
  • High output 21 subwoofer for superior performance
  • 99 dB efficiency ensures strong output even with low amplification
  • Double silicone spider maintains linear excursion beyond rated Xmax
  • Neodymium magnet provides high motor strength without excessive weight
  • 4.5 four layer CCA voice coil enables high power handling and Bl
  • Aluminum shorting ring reduces distortion for improved sound quality
Audio Output ModeStereo
Mounting TypeFlush Mount
Speaker TypeSubwoofer
Additional FeaturesBass Boost
Antenna LocationFor Car Audio Systems, For Home Theaters, For Music Systems
Subwoofer Diameter21 inches (53.3 cm)
Is WaterproofFALSE
Control MethodVoice
Speaker Size21 inches (53.3 cm)
Woofer Diameter21 inches (53.3 cm)
Water Resistance LevelNot Water Resistant
Controller TypeVoice Control
Item Weight37.4 pounds (16.96 kg)
Connectivity TechnologyWired
Subwoofer Connectivity TechnologyWired
Power SourceCorded Electric
BrandB&C Speakers
Model NumberR21DS115-4
Model NameB&C R21DS115-4
Built-In Media1 x Speaker
Number of Items1
Customer Package TypeFFP
UPC848864050614
ManufacturerB&C Speakers
Number of Audio Channels2.1
Impedance8 ohm
Compatible DevicesDesktop, Home Theater, Television
Compatible with Vehicle TypeCar
Audio Driver TypeDynamic Driver
Audio Driver Size21 inches (53.3 cm)

Who Should Buy?

Suitable For
  • Audio Professionals

    Ideal for audio engineers and technicians needing high-quality recone kits for speaker repairs and upgrades.

  • DIY Enthusiasts

    Perfect for hobbyists who enjoy repairing or custom-tuning their audio equipment with premium recone components.

  • Musicians

    Beneficial for musicians who need dependable performance from their speakers and want to ensure optimal sound reproduction.

Not Suitable For
  • Casual Listeners

    Not suitable for average users who do not require specialized audio performance or expertise in equipment repairs.

Product Description

B&C R21DS115-4 21 Recone Kit

About This Item

Introducing the B&C 21DS115 21" Professional Neodymium Subwoofer 8 Ohm - the ultimate subwoofer for audiophiles and music enthusiasts. Engineered by B&C to deliver unparalleled power and clarity, this subwoofer is guaranteed to enhance your audio experience like never before. Designed with a focus on performance, the 21DS115 boasts a high excursion capability, allowing for deep, earth-shaking bass notes that will leave you immersed in your music. With an impressive 99 dB efficiency, this subwoofer ensures high output levels even with modest amplification, making it perfect for both professional installations and home audio setups. The double silicone spider keeps excursion linear, pushing the boundaries of the subwoofer's rated Xmax.

This means that you can crank up the volume without worrying about distortion or loss of sound quality. The neodymium magnet used in this subwoofer provides high motor strength without excess weight, resulting in a powerful and efficient performance. Featuring a 4.5" four-layer CCA voice coil, the B&C 21DS115 can handle high power levels while maintaining superb accuracy. The aluminum shorting ring further enhances performance by controlling the voice coil and reducing distortion, ensuring that every note is reproduced faithfully. With its versatile 8 Ohm impedance, this subwoofer is compatible with a wide range of audio systems.

Whether you're setting up a professional sound system or enhancing your home theater, the B&C 21DS115 delivers unmatched performance and durability. Invest in the B&C 21DS115 21" Professional Neodymium Subwoofer 8 Ohm and elevate your audio experience to new heights. Don't settle for anything less than the best - choose B&C for exceptional sound quality and reliability. Order yours today and get ready to feel the bass like never before. Keywords: B&C 21DS115 Subwoofer, 21DS115 8 Ohm Subwoofer, B&C Professional Neodymium Subwoofer, B&C Subwoofer, 21DS115 Subwoofer, 8 Ohm Subwoofer, Professional Neodymium Subwoofer, B&C 21DS115, 21DS115 8 Ohm, B&C Professional Subwoofer, Neodymium Subwoofer, B&C Subwoofer 8 Ohm, 21DS115 Subwoofer 8 Ohm, Professional Subwoofer, B&C 21DS115 8 Ohm, 21DS115 Professional Subwoofer, B&C Neodymium Subwoofer, 21DS115 8 Ohm Neodymium Subwoofer, B&C 21DS115 Professional Subwoofer, 21DS115 Neodymium Subwoofer.

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Customer Questions & Answers

  • Question: What is the B&C R21DS115-4 21 Recone Kit used for?

    Answer: The B&C R21DS115-4 21 Recone Kit is designed specifically for repairing or refurbishing B&C 21DS115-4 loudspeakers. By replacing worn-out components, it helps restore the speaker's performance to its original specifications. This solution is ideal for audiophiles and professionals who value high-quality sound reproduction. If your speaker has distorted sound or reduced output, using this kit can rejuvenate its audio quality, making it perfect for music events, studio recordings, or home audio setups.
  • Question: What does the B&C R21DS115-4 Recone Kit include?

    Answer: The B&C R21DS115-4 Recone Kit includes essential parts such as the cone, voice coil, and adhesive necessary for a complete recone process. These components are crafted to maintain the integrity of the original design, ensuring compatibility and optimal performance. Each kit is specifically tailored for the 21DS115-4 model, meaning you get high-quality materials engineered for durability and performance, making it perfect for professional sound applications or personal audio systems.
  • Question: How do I install the B&C R21DS115-4 21 Recone Kit?

    Answer: Installing the B&C R21DS115-4 Recone Kit requires a degree of technical skill, typically involving removal of the old cone and voice coil. Use the adhesive provided to securely attach the new components, ensuring proper alignment. It's advisable to refer to online tutorials or guides that detail each step of the reconing process to achieve the best results. This is especially useful for DIY enthusiasts and sound engineers who want to maintain their speaker systems effectively.
  • Question: Where is the B&C R21DS115-4 Recone Kit manufactured?

    Answer: The B&C R21DS115-4 Recone Kit is manufactured in Laos. B&C Speakers has a strong reputation for high-quality audio equipment, and being based in Laos means that their products often boast superior craftsmanship and engineering. This focus on quality ensures that when you choose this recone kit, you are investing in a product that meets the standards expected by audio professionals globally.
  • Question: Can the B&C R21DS115-4 Recone Kit be used with other speaker brands?

    Answer: The B&C R21DS115-4 Recone Kit is specifically designed for B&C 21DS115-4 speakers, so it is not recommended for use with other brands. Attempting to use it with different speaker models may lead to compatibility issues and subpar performance. If you own other speaker brands, it’s essential to look for recone kits made specifically for those models to ensure the best audio quality and performance.
  • Question: What benefits does the B&C R21DS115-4 provide over buying a new speaker?

    Answer: Choosing the B&C R21DS115-4 Recone Kit allows you to retain your existing speaker while saving money compared to purchasing a new one. This kit revives the speaker's original sound quality, providing excellent acoustic performance without the cost of a brand new device. Additionally, if your unit holds sentimental value or if you're working with a specific sound profile, reconing can ensure you maintain that unique audio character, ideal for musicians and sound technicians.
  • Question: Is professional help needed to use the B&C R21DS115-4 Recone Kit?

    Answer: While many users opt to recone their speakers themselves, professional help is beneficial for those who are not familiar with audio equipment repair. Professional technicians have the tools and expertise to perform the recone process accurately, ensuring the best sound fidelity. If you're not comfortable with DIY repairs, seeking professional assistance can save time and improve results, ensuring your speakers perform optimally in live settings or studio environments.
  • Question: What tools are needed for the installation of the B&C R21DS115-4 Recone Kit?

    Answer: To install the B&C R21DS115-4 Recone Kit, you will need some basic tools: a screwdriver, a heat gun or hair dryer for softening adhesive, and possibly a multimeter to check voice coil continuity. These tools facilitate removing the old components and applying the new ones correctly. Having the right tools on hand makes the reconing process more effective, allowing for a successful speaker restoration that meets your audio expectations.
  • Question: What type of audio applications is the B&C R21DS115-4 suited for?

    Answer: The B&C R21DS115-4 Recone Kit is well-suited for a range of audio applications, including live concerts, studio use, and DJ performances. Its design allows it to handle high power while producing clear sound with minimal distortion. This versatility makes it a preferred choice for both professional sound engineers and hobbyists who demand high-performance audio systems, ensuring that events or recordings sound their best.
  • Question: Where can I buy the B&C R21DS115-4 21 Recone Kit in Laos?

    Answer: You can purchase the B&C R21DS115-4 21 Recone Kit from Ubuy in Laos. Ubuy offers a broad range of products, including high-quality audio equipment and accessories. Shopping through Ubuy ensures that you receive authentic products and can benefit from their customer support. They provide a straightforward purchasing experience, making it easy to find and acquire the recone kit you need.

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Pros

  • High-quality materials
  • Excellent sound performance
  • Durable construction
  • Easy installation
  • Compatible with various models

Cons

  • Limited color options

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LAK 22824644

Order now and get it around Tuesday, October 06

QTY:

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Our Top Logistics Partners
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  • dhl
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Features & Benefits

  • Designed to produce more output and lower distortion
  • 99 dB efficiency ensures high output with modest amplification
  • Double silicone spider keeps excursion linear beyond rated Xmax
  • Neodymium magnet allows a high motor strength without excess weight
  • 4.5" four layer CCA voice coil allows high power handling and Bl
  • Aluminum shorting ring helps control voice coil for lower distortion

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