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DD Audio

Power Tuned 508e

8" (20cm) Subwoofer

Normal price 129,00€
Normal price 129,00€ selling price 129,00€
incl. VAT , possibly plus shipping

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Highlights

  • Power 500 watts RMS, 2.5-inch voice coil, 100-ounce magnet.
  • Installation depth 123.83 mm, glass fiber reinforced cones, Xmax 14 mm.
  • Free Flow Cooling, Dual Layer Spider, Double Stitched Surrounds.
Impedance: D4 (2x4 Ohm)
Seen more cheaply Personal Offer
brand: DD Audio
Delivery time:
Available, with you in 5-10 days
Number:
Piece
Watt RMS:
500
Subwoofer Type:
ferrite
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Normal price 129,00€
Normal price 129,00€ selling price 129,00€

The Power Tuned 508e from DD Audio is an 8-inch subwoofer designed for high durability and excellent performance. Equipped with a 2.5-inch voice coil and a 100-ounce magnet, it delivers a power of 500 watts RMS. This subwoofer features its Free Flow Cooling System, the high-temperature resistant voice coil, and the Dual Layer Spider System with integrated tinsel leads. Other highlights include the double-stitched EROM surrounds and fiberglass reinforced, non-pressed cones, as well as the distinctive DD Logo Basket. With an impressive Xmax of 14 mm and a mounting depth of 123.83 mm, the Power Tuned 508e fits into a variety of enclosures and delivers powerful bass for a wide range of applications.

features

  • Speaker size: (inches) 8"
  • VCD: (inches) 2.5
  • Vas: (Liter) 4.19
  • Xmech: (mm) 22
  • Xmax: (mm) 14
  • Frame outer diameter: (mm) 209.55
  • Frame outer diameter with seal: (mm) 212.73
  • Mounting diameter: (mm) 180.98
  • Installation depth: (mm) 123.83
  • Motor diameter: (mm) 155.58
  • Motor depth: (mm) 63.5
  • Magnet weight: (kg) 2.83
  • Woofer displacement: (liters) 1.13
  • Housing with opening: (Liters) 14.16 – 28.32
  • Shipping weight: (kg) 6.35
The Power Tuned 508e from DD Audio delivers an impressive power of 500 watts RMS. This high RMS power is supported by the 2.5-inch voice coil and the powerful 100-ounce magnet, ensuring that the subwoofer operates optimally under load. The Free Flow Cooling System also helps keep temperatures low, thereby maximizing continuous performance. The combination of these technical features ensures that the subwoofer does not lose performance even at high volume and intense use, making it the ideal choice for music lovers with high demands.
The Free Flow Cooling System of the Power Tuned 508e is a crucial feature that contributes to optimizing the performance of the subwoofer. This system ensures efficient heat dissipation from the voice coil, reducing thermal stress and improving the overall efficiency of the subwoofer. Continuous cooling prevents overheating and power loss, making the subwoofer particularly durable. Especially if you enjoy listening to music at high volumes, the system allows for consistent playback quality without sound limitations due to thermal influences.
The Power Tuned 508e measures 8 inches in speaker diameter. The outer frame diameter is 209.55 mm, which increases to 212.73 mm with seals. The mounting diameter is specified as 180.98 mm. The installation depth is 123.83 mm, and the motor diameter is 155.58 mm. These dimensions, along with the compact design, make the subwoofer particularly flexible for installation in various enclosures and allow for integration of the subwoofer into a wide range of applications without compromising sound quality.
The Power Tuned 508e features fiberglass-reinforced, non-pressed cones that provide additional stiffness and low weight, contributing to a more precise and dynamic sound image. The double-stitched EROM surrounds support these properties by ensuring accurate reproduction while maintaining high durability. This not only protects the subwoofer from mechanical influences but also guarantees consistent playback quality, even under demanding operating conditions. These high-quality materials ensure maximum durability and longevity of the subwoofer.
The Xmax and Xmech values of the Power Tuned 508e are extremely relevant for assessing its performance. Xmax, the maximum linear excursion, is 14 mm, allowing for high displacements of the woofer without distortion, thus guaranteeing powerful and clear bass. Xmech, the maximum mechanical excursion, is 22 mm and indicates the limit of mechanical travel before physical damage could occur. Together, these values reflect the subwoofer's ability to produce extreme bass levels without losing fidelity. This is crucial for reproducing rich bass realistically and forcefully.
The Dual Layer Spider System with integrated tinsel leads is a key element of the Power Tuned 508e, ensuring the stability and control of the subwoofer at high excursions. This system guarantees a uniform restoring force during the movement of the voice coil, thus helping to reduce mechanical distortion. It effectively couples the voice coil with the other moving parts and allows for precise cone displacement. This technical sophistication ensures that even under heavy load, the playback quality remains consistent and the subwoofer effortlessly handles demanding musical passages.
The DD Audio Power Tuned 508e can be integrated into many common vehicle models due to its compact dimensions of 8 inches speaker diameter and a mounting depth of 123.83 mm. Specific car brand compatibilities are not specified, but the standardized size allows for use in most vehicles designed for 8-inch subwoofers. When installing, you should ensure that the mounting diameters and installation depths are compatible with the existing installation spaces. Its flexible use in various vehicle models makes it a versatile choice for retrofitting.
The woofer displacement of the Power Tuned 508e is 1.13 liters. This refers to the volume that the subwoofer occupies in the enclosure. The displacement volume must be taken into account when planning the enclosure size to ensure that the effective internal volume corresponds to the intended sound concept. Proper enclosure tuning is crucial for the performance of the subwoofer. For enclosures with openings, the volume range should be between 14.16 and 28.32 liters to achieve optimal acoustic properties and minimize resonance effects.
The use of fiberglass-reinforced, non-pressed cones in the Power Tuned 508e is crucial for its performance characteristics. Fiberglass gives the cones high strength while maintaining low weight, allowing for a fast and precise response from the subwoofer. This material choice ensures minimal cone distortion, even under intense operation, and contributes to clear, precise bass reproduction. At high volumes or in complex musical arrangements, the accuracy of the representation is significantly improved by this material composition, leading to an authentic and powerful sound experience.
The high temperature resistance of the Power Tuned 508e is achieved through the specially designed voice coil. This is designed to withstand extremely high temperatures that can occur during intense use. By using state-of-the-art material in the voice coil and the Free Flow Cooling System, the subwoofer can effectively dissipate heat, preventing overheating. These technical adjustments ensure that the subwoofer can operate at maximum performance for extended periods without compromising sound quality, ideal for those who prefer sustained volume levels.

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • Power 500 watts RMS, 2.5-inch voice coil, 100-ounce magnet.
    • Installation depth 123.83 mm, glass fiber reinforced cones, Xmax 14 mm.
    • Free Flow Cooling, Dual Layer Spider, Double Stitched Surrounds.
  • Uvp

    129

weight

5.5 kg

Watt RMS Load Capacity

500

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The DD Audio Power Tuned 508e - Buy, order online and benefit from Masori's lowest price guarantee

The DD Audio Power Tuned 508e offers outstanding performance and is perfect for anyone looking for a powerful 8-inch subwoofer at an affordable price. With an RMS output of 500 watts and a 2.5-inch voice coil, the subwoofer guarantees maximum efficiency and power handling. Its impressive free-flow cooling system ensures even heat distribution and protects the components, even during intensive use. The high-temperature-resistant voice coil and the dual-layer spider system with integrated tinsel leads ensure durability and power handling. The 508e also impresses with an impressive Xmax of 14 mm, enabling rich and precise bass. The glass-fiber-reinforced and non-pressed cones contribute to its robustness, while the striking DD logo basket serves as a visual highlight. With the Masori Lowest Price Guarantee, you can be sure that you'll always get this powerful subwoofer at the best possible price.

Overview of the technical highlights of the DD Audio Power Tuned 508e

The DD Audio Power Tuned 508e is particularly notable for its 2.5-inch voice coil, which supports an impressive 500 watts RMS power. This component is crucial to the subwoofer's acoustic performance, as it can withstand high temperatures without losing effectiveness. The subwoofer is driven by a massive 100-ounce magnet, providing optimized sensitivity for more powerful bass. Efficient heat distribution is ensured by the Free Flow Cooling System, ensuring durability and performance even during intense music listening.

Use of the high-temperature resistant voice coil in the DD Audio Power Tuned 508e

The voice coil of the DD Audio Power Tuned 508e is designed to withstand high temperatures. This specification ensures that the subwoofer performs reliably under a wide range of operating conditions. With an RMS power of 500 watts, it is essential that the voice coil does not overheat, even under intensive load, to avoid distortion. A voice coil that can withstand extreme temperatures has a lasting, positive impact on the sound. A lower temperature resistance would result in premature overheating and limit the dynamic range of the sound.

Importance of the Dual Layer Spider System with integrated Tinsel Leads

The DD Audio Power Tuned 508e's dual-layer spider system with integrated tinsel leads plays a critical role in controlling the cone movement. The dual spider layer allows the system to maintain its shape even at maximum excursion, resulting in more precise bass reproduction. Tinsel leads integrated into the spider system ensure seamless power transmission while maintaining flexibility. Without this integrated solution, connections could become brittle and compromise signal fidelity.

The double-stitched EROM surrounds of the DD Audio Power Tuned 508e

The DD Audio Power Tuned 508e features double-stitched EROM surrounds, which are critical to the subwoofer's stability. This feature provides enhanced durability and flexibility, allowing the subwoofer to respond optimally to vibrations. Compared to single-stitched surrounds, double-stitched versions exhibit greater tear resistance, making them ideal for more intensive applications. This feature allows the subwoofer to deliver high levels without compromising sound accuracy.

Technical finesse through glass-fiber reinforced, non-pressed cones

The glass-fiber-reinforced, non-pressed cones in the DD Audio Power Tuned 508e contribute to optimal acoustic performance. Glass fiber reinforces the material, making it more resistant to pressure and vibration, while the non-pressed structure expands the subwoofer's responsiveness and dynamic range. Choosing a non-pressed cone minimizes unwanted deformation and sonic distortion that could be caused by high sound pressure levels. A pressed alternative could stabilize the sound but also suppress liveliness.

Influence of the Xmax of 14 mm on the DD Audio Power Tuned 508e

The impressive Xmax of 14 mm in the DD Audio Power Tuned 508e means greater cone movement, resulting in deeper and more voluminous bass. This high Xmax value allows the subwoofer to reproduce low frequencies without distortion. A lower Xmax value would significantly limit bass reproduction, especially at higher volumes. The ability to achieve large excursion is especially important for bass-heavy music, where low-frequency reproduction should be optimized.

Housing volume and installation depth of the DD Audio Power Tuned 508e

The DD Audio Power Tuned 508e requires an enclosure volume between 14.16 and 28.32 liters for optimal performance. This allows you to customize the enclosure to your specific requirements. With a mounting depth of 123.83 mm, the subwoofer can be flexibly installed in various enclosure types. A deeper mounting depth might limit installation options, but the 508e offers a wide range of flexibility.

Displacement volume and mounting requirements for the DD Audio Power Tuned 508e

The DD Audio Power Tuned 508e has a displacement volume of 1.13 liters, which should be considered when planning the enclosure to avoid compromising bass performance. With a mounting diameter of 180.98 mm and a frame outer diameter of 209.55 mm, it fits into common cutouts. A larger displacement volume might require a more voluminous enclosure, which could limit installation flexibility. On-site installation in Frankfurt (Oder) Expert Support FAQ & Help Audio Blog