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CRB501

12" (30cm) enclosure subwoofer

266,93€
299,00€ 266,93€
-11%
incl. VAT , possibly plus shipping

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Highlights

  • 500 Watt RMS power, impeedance of 4 Ohms, MAX 1000 Watts.
  • 64 mm voice coil, 30 cm cast aluminum subwoofer, SPL up to 144 dB.
  • Acrylic glass window, white interior lighting, blue magnetic lighting.
Seen more cheaply Personal Offer
brand: Crunch
Delivery time:
Available for delivery, with you in 1-4 days
Number:
Piece
Watt RMS:
500
Subwoofer Type:
Bandpass
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266,93€
299,00€ 266,93€

The CRB501 from Crunch is a 12" (30 cm) enclosure subwoofer that impresses with its unique combination of power and design. With a power handling of 500 Watts RMS and 1000 Watts MAX, it delivers powerful sound, and an impedance of 4 Ohms ensures optimal performance. The 64 mm voice coil and the 30 cm aluminum die-cast subwoofer are designed for a sound spectrum up to an SPL of 144 dB. The stable enclosure, complemented by an acrylic glass window and the striking white interior lighting as well as blue magnet lighting, are just some of the outstanding features of this subwoofer. Multicolored logo sticks give the CRB501 a unique design.

properties

  • Load capacity 500 Watts RMS
  • Load capacity 1000 Watts MAX
  • Impedance 4 Ω
  • 30 cm aluminum die-cast subwoofer
  • 64 mm oscillating coil
  • Stable housing with acrylic glass window
  • Multicolored logo sticks
  • White interior lighting
  • Blue Magnetic Lighting
  • SPL up to 144 dB
  • 60 x 38 x 45/32 cm
The Crunch CRB501 subwoofer delivers impressive performance with 500 watts RMS and a maximum of 1000 watts. This power ensures a powerful sound that stands out even in large vehicles. The generous peak load capacity makes the CRB501 an excellent choice for anyone seeking deep, resonant bass. The subwoofer offers an impedance of 4 ohms, ensuring optimal connectivity to most amplifiers. The precise design of the voice coil combined with the robust 30 cm aluminum die-cast subwoofer allows for an SPL of up to 144 dB.
The Crunch CRB501 enclosure subwoofer has dimensions of 60 cm in width, 38 cm in height, and a depth of 45 cm at the front and 32 cm at the back. These dimensions make the CRB501 suitable for a variety of vehicles, especially those with sufficient trunk space. The enclosure is designed to reflect sound as effectively as possible and to optimally showcase the performance of the subwoofer. With a sturdy construction, complemented by an acrylic glass window, the design also adds visual accents.
The voice coil of the CRB501 from Crunch has a diameter of 64 mm, which allows for very good heat dissipation and load capacity. This dimension plays a crucial role in the performance of the subwoofer, as it enables handling high currents while keeping sound distortion low. Especially at higher volumes, the stability of the voice coil is important to ensure distortion-free sound. The chosen size supports the resonance behavior of the subwoofer and significantly contributes to its impressive SPL of up to 144 dB.
The Crunch CRB501 subwoofer impresses with several visual highlights. This includes the distinctive acrylic glass window, which provides a view of the subwoofer's interior. The white interior lighting and the blue magnet lighting create unique visual accents that enhance the aesthetics of any installation. Additionally, the multicolored logo sticks give the subwoofer a unique design. These visual features make the CRB501 not only an acoustic highlight but also a visual highlight in any vehicle it equips. These effects are particularly effective in dark installations.
The Crunch CRB501 uses a 30 cm aluminum die-cast subwoofer, known for its stiffness and robustness. Aluminum die-casting is ideal for effectively conducting vibrations and thereby minimizing harmonic resonances. The material is lightweight yet strong enough to withstand the high stresses involved in converting electrical energy into acoustic energy. The consistency and strength of the aluminum die-cast help produce precise and clear bass, even at very high volumes. In combination with the large voice coil, it contributes to achieving an SPL of up to 144 dB, ensuring sharp, distortion-free bass.
When installing the Crunch CRB501 subwoofer in the vehicle, it is crucial to ensure solid acoustic integration. The dimensions of 60 x 38 x 45/32 cm are relevant to ensure that the subwoofer can emit sound waves unhindered. Make sure that the subwoofer is installed in an area where the sound pressure optimally matches the acoustics of the vehicle. There is ample space in the trunk of large sedans or SUVs to experience the full bass dynamics. Ensure that nothing covers the acrylic glass area to highlight the internal lighting effects.
The Crunch CRB501 subwoofer is capable of producing an impressive sound pressure level (SPL) of up to 144 dB. This high value is achieved through a combination of the 64 mm voice coil and the 30 cm aluminum die-cast subwoofer, which together provide high efficiency and power transfer. This SPL is enough to deliver an impressive bass that is even noticeable in the interior of a vehicle. Such a high sound pressure level is ideal for music genres that benefit from powerful bass, such as electronic music or hip-hop.
The CRB501 from Crunch offers two different load capacity values: 500 Watts RMS and a maximum load capacity of 1000 Watts. RMS stands for Root Mean Square and describes the continuous power that the subwoofer can handle without damage. The maximum load capacity of 1000 Watts refers to the peak load that can be processed in the short term. These values are important for using the subwoofer efficiently and avoiding distortion or damage. Manufacturer specifications of this kind often provide a hint on how to operate a subwoofer to ensure a long lifespan.
For the installation of the CRB501 subwoofer from Crunch, you should follow a few steps. Make sure that all electrical connections are correctly and securely connected to avoid short circuits. The impedance of 4 ohms should match the output impedance of the amplifier. Ensure that no cables are pinched and everything is neatly laid out to avoid interference. Placement also plays a role: the stable housing can help minimize unwanted vibrations. Consider that the visual representation of the subwoofer is not compromised in order to enjoy the full effect of the lighting.
During use in the car, the Crunch CRB501 subwoofer stands out with its visual and acoustic performance. The 30 cm aluminum die-cast subwoofer combines strength and sound conduction, making it ideal for vehicle applications with ample space. The attractive white interior lighting and blue magnet lighting significantly enhance the stylistic effect during twilight or night drives. Acoustically, the SPL value of up to 144 dB supports filling bass sounds without distortion. This technical versatility makes it the perfect complement to any mobile audio system equipment, even in more demanding setups for selected vehicle brands and models.

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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Product Specifications

Manufacturer

Crunch

Product type

12" (30cm) enclosure subwoofer

Features

  • Highlights

    • 500 Watt RMS power, impeedance of 4 Ohms, MAX 1000 Watts.
    • 64 mm voice coil, 30 cm cast aluminum subwoofer, SPL up to 144 dB.
    • Acrylic glass window, white interior lighting, blue magnetic lighting.

weight

17.5 kg

Technical data

Watt RMS Load Capacity

500

configurators

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Your advantages with Masori

Buy the Crunch CRB501 12 enclosure subwoofer at masori.de

The Crunch CRB501 enclosure subwoofer delivers powerful sound with 500 watts RMS power handling and a maximum of 1000 watts. The subwoofer boasts a 4 ohm impedance and a 64 mm voice coil, resulting in an impressive SPL of up to 144 dB. The 30 cm cast aluminum construction ensures durability and excellent sound quality. The design is unmistakable: a sturdy cabinet with an acrylic glass window and white interior lighting combined with blue magnetic lighting. Multi-colored logo sticks add accents. Thanks to the Masori Lowest Price Guarantee, you won't find the CRB501 cheaper anywhere.

Powerful 500 watts RMS and 1000 watts MAX for breathtaking sound

The CRB501 from Crunch boasts a remarkable 500 watts RMS and a maximum power rating of 1000 watts. The RMS rating is a measure of the continuous power handling, while the MAX rating indicates the permissible peak power. Compared to other subwoofers on the car hi-fi market, this power rating provides an excellent foundation for deep and powerful bass. Higher ratings would enable even more powerful sound quality, but would also require more powerful amplifiers.

Optimal performance thanks to an impedance of 4 ohms

The 4 ohm impedance of the Crunch CRB501 subwoofer ensures compatible integration with a wide range of amplifiers. This impedance is optimal for maximizing sound power and preventing overheating. A lower impedance could result in higher volumes, but also place greater strain on the amplifiers. Compared to 2 ohm systems, the 4 ohm version offers balanced performance and greater reliability.

SPL of up to 144 dB for an impressive sound experience

The 30 cm Crunch subwoofer's maximum sound pressure level (SPL) of 144 dB guarantees an intense and unparalleled audio experience. This high value demonstrates its ability to produce extremely loud and distortion-free sounds—ideal for powerful bass lines in your vehicle. Compared to other models, which generally have lower SPL values, the CRB501 offers peak performance, allowing for more sonic detail.

30 cm cast aluminum subwoofer for optimal sound quality and durability

The 30 cm subwoofer with cast aluminum not only ensures stable sound, but also increased durability and resilience. Aluminum offers robust protection against deformation and more efficient heat dissipation. Larger drivers offer lower frequencies, while the cast aluminum material reduces vibration and improves overall quality.

Innovative design with acrylic glass window and internal LED lighting

The striking cabinet design with its acrylic glass window makes the Crunch CRB501 a real eye-catcher. Combined with the white interior lighting and blue magnetic lighting, it not only enhances the aesthetic appeal but also acts as accent lighting in the vehicle. Such design elements are hard to find and complement the subwoofer's appearance and functionality.

64 mm voice coil for comprehensive control and high power handling

Another highlight is the 64 mm voice coil, which ensures excellent control and heat dissipation. Such an oversized voice coil enables higher efficiency and less distortion at maximum power. Compared to smaller coils, it offers better thermal resilience, which is particularly beneficial at high volumes.

Multi-colored logo sticks for individual styling

The Crunch CRB501 enclosure subwoofer features multicolored logo stickers, giving it a unique design. These allow for visual customization to match your personal style and enhance the visual appearance of your vehicle's installation. Such details are rare and customizable, making it a sought-after choice among car hi-fi enthusiasts.

Sturdy housing and high-quality components for permanent performance

The Crunch subwoofer features a robustly constructed enclosure that minimizes vibration and maximizes sound quality. The durable enclosure material protects the internal components from external influences. This design ensures consistent performance and a long lifespan for the subwoofer, setting it apart from many competing products.

Installation service and expert assistance for Crunch CRB501 at masori.de

Are you unsure about the installation or would you like technical support? Masori offers a unique on-site installation service in Frankfurt (Oder) . Questions about functionality or installation can be answered via the expert support FAQ & Help . And for deeper insights into technologies and trends, visit the Audio Blog for more information and instructions.