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Scanspeak Automotive

Silver R3004/602006

Ring radiator tweeter

Normal price 459,00€
Normal price 459,00€ selling price 459,00€
incl. VAT , possibly plus shipping

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Highlights

  • 4 ohm impedance, patented SD-2 magnet system, 87.5 dB sensitivity.
  • 1" ring radiator, die-cast housing, sound-transparent protective grille.
  • Neodymium magnet system, Fs: 625 Hz, Re: 3 Ω, specially shaped back plate.
Seen more cheaply Personal Offer
Delivery time:
Available for delivery in 1-4 days
Number:
Couple
Watt RMS:
40
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Normal price 459,00€
Normal price 459,00€ selling price 459,00€

The Silver R3004/602006 from Scanspeak Automotive is a top-class ring radiator tweeter. Notable features include a 1" (26mm) ring radiator, 4 Ohm impedance, and a neodymium magnet system. Essential highlights also include the patented SD-2 magnet system and the acoustically transparent protective grille. With a die-cast housing and a specially shaped backplate, this tweeter stands out from the Silver series. Technical specifications such as Fs: 625 Hz, Re: 3 Ω, Qt: 1.14, and a sensitivity of 87.5 dB provide further insights into the outstanding quality of this high-end product.

Features
  • Scanspeak Automotive Silver-Series Tweeter
  • 1" (26mm) Ring Radiator
  • 4 Ohm Impedance
  • Neodymium Magnet System
  • Patented SD-2 magnet system
  • Sound-Transparent Protective Grid
  • Die-cast housing & specially shaped back plate
  • Fs: 625 Hz
  • Re: 3 Ω
  • Qt: 1.14
  • Sensitivity: 87.5 dB
  • VAS: 0.01 ltr.
  • Sd: 5.6 cm²
  • Bl: 1.7 Tm
The Silver R3004/602006 from Scanspeak Automotive features an exclusive 1 inch (26 mm) ring radiator that provides precise sound experiences. With a 4 Ohm impedance and an efficient neodymium magnet system, it sets technological standards. The patented SD-2 magnet system and the sound-transparent protective grille are additional technical highlights. Its robust die-cast housing, combined with a specially shaped backplate, ensures stability and durability with optimal sound performance. This combination of innovation and quality makes it unique among the tweeters in the Silver series. The sensitivity of 87.5 dB and parameters such as Fs and Qt complete the overall profile.
The sound quality of the Silver R3004/602006 is remarkable, aided by its sophisticated design. The ring radiator provides precise and clear high-frequency sound, supported by the sound-transparent grille technology. The high sensitivity of 87.5 dB ensures that even quiet tones are reproduced clearly and distinctly. The frequency of Fs 625 Hz and a Qt of 1.14 offer a balanced acoustic performance, ideal for high-end audio systems. Distortions are minimal, which is particularly advantageous when reproducing complex musical pieces where fidelity to detail is required.
The technical parameters of the Silver R3004/602006 are crucial for the excellent sound. With a resonance frequency (Fs) of 625 Hz and an equivalent volume (VAS) of 0.01 liters, it represents an ideal tweeter for precise high-frequency sounds. Its Re of 3 Ohms and the mechanical quality (Qt) of 1.14 allow for very good coupling to various types of amplifiers. The efficiency of 87.5 dB enables effective power utilization. Dimensions such as Sd: 5.6 cm² and Bl: 1.7 Tm complement the acoustic properties, which are optimized for audiophile systems.
The SD-2 magnet system from Scanspeak Automotive, combined with a neodymium magnet system, is crucial for the performance of the Silver R3004/602006. The patented SD-2 magnet system ensures precise motion control of the diaphragm, which increases sound fidelity and minimizes distortion. Neodymium as a magnet material is power-efficient, as it provides a strong magnetic field at a low weight, enabling higher sensitivity. This combination optimizes the overall efficiency of the tweeter and offers outstanding sound quality with detailed reproduction of higher frequencies, without any loss of performance.
The die-cast housing of the Silver R3004/602006 from Scanspeak Automotive is not only important for structure and stability but also enhances acoustic performance. The robust construction minimizes cabinet resonances that could affect the sound. The specially shaped backplate is designed to reduce reflections and turbulence, resulting in a clearer and cleaner sound. These structural features of the housing optimize the sound field, particularly in the high-frequency range, ensuring that the tweeter operates consistently under various installation conditions, making it especially valuable in dynamic audio environments.
The Thiele-Small parameters of the Silver R3004/602006 are essential for understanding its performance characteristics. With a resonance frequency (Fs) of 625 Hz, the tweeter operates in the optimal range for high frequencies. The mechanical quality factor (Qt) is 1.14, indicating good control. The electrical DC resistance (Re) of 3 Ohms supports electrical control. VAS is at a very low value of 0.01 liters, emphasizing the compactness of the system. The radiation area (Sd) of 5.6 cm² provides enough room for movement. The force factor (Bl) is at 1.7 Tm, indicating a strong magnetic field.
The sound-transparent protective grille of the Silver R3004/602006 is designed to optimize sound quality by combining physical protection with acoustic transparency. It protects the delicate tweeter membrane from physical damage without affecting the sound path. The design minimizes sound disturbances that can occur with conventional protective grilles. Due to the low resistance to the emitted sound, distortions are reduced, and the sound output remains precise. This significantly contributes to preserving the original timbre and detail quality, which is especially appreciated in acoustically demanding setups.
The installation of the Silver R3004/602006 from Scanspeak Automotive requires precise attention to the technical dimensions. Due to its design, the tweeter can be installed in precisely dimensioned doors or dashboards that maintain its structural integrity. No specific car brands or models are required; the universal sizing allows for flexible installation in different vehicle types, as long as the installation space tolerates the size. A correct cable connection is necessary to ensure full functionality and effectiveness. Thus, it is compatible with a variety of audio systems without the need for special adjustments.
The Re value of the Silver R3004/602006 indicates that the DC resistance at this specification value is 3 ohms. This is particularly relevant in relation to matching with amplifiers, as it ensures the efficient transmission of electrical signals. A lower Re value can improve the overall sound by better adapting to certain amplifier layouts and allows for more efficient processing of complex high-frequency signals. Impedance is crucial for minimizing power losses and achieving an ideal sound balance, especially in high-end audio systems that require maximum sound precision at high efficiency.
For optimal sound reproduction of the Silver R3004/602006, some installation guidelines should be observed. The tweeter should be placed in a stable and resonance-free area of the vehicle, ideally in door or A-pillar systems, where sound waves can radiate freely. Technical specifications such as the die-cast ring provide protection and significantly contribute to optimal sound radiation. Ensure that the mounting angles and orientation are chosen so that sound distribution in the vehicle interior is even. Shock-resistant wiring ensures consistent signal transmission, further enhancing the listening experience.

ASE - Acoustic Systems Engineering
Dipl.-Ing. (FH) Gerd Lommersum
Lerchenstrasse 9
72336 Balingen-Erzingen
Germany


Contact: info@ase-scanspeak.de

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • 4 ohm impedance, patented SD-2 magnet system, 87.5 dB sensitivity.
    • 1" ring radiator, die-cast housing, sound-transparent protective grille.
    • Neodymium magnet system, Fs: 625 Hz, Re: 3 Ω, specially shaped back plate.
  • Uvp

    458

weight

0.2 kg

Technical data


Watt RMS Load Capacity

40

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Buy premium ring radiator tweeter Scanspeak Automotive Silver R3004/602006 online

The Scanspeak Automotive Silver R3004/602006 is a sophisticated 1 (26mm) ring radiator tweeter with an impressive combination of technical features that distinguish it in the car hi-fi market. Its 4 ohm impedance ensures efficient integration into existing audio systems, and the neodymium magnet system guarantees exceptionally powerful performance. The patented SD-2 magnet system, together with the sound-transparent protective grille, optimizes sound fidelity and minimizes acoustic distortion. The sturdy die-cast housing and the specially shaped back plate contribute to the outstanding construction quality. With the Masori Lowest Price Guarantee, you can be sure you're purchasing this top-quality product at the best price.

Scanspeak Automotive Silver Radiator tweeter: Highest sensitivity of 87.5 dB

With a sensitivity of 87.5 dB, the Silver R3004/602006 from Scanspeak Automotive offers outstanding performance, achieving impressive volume levels even with lower input signals. This high sensitivity is ideal for use in vehicles where space-saving audio systems are desired. A lower sensitivity would require more power, potentially resulting in a more complicated system configuration. Compared to other tweeters on the market, this value is on the higher end, making it a first-class feature. Suitable for use in optimally designed sound systems, this tweeter offers maximum efficiency and precise sound articulation.

4 Ohm impedance of the Scanspeak ring radiator tweeter

The 4 ohm impedance of the Scanspeak Automotive Silver R3004/602006 facilitates its integration into most car hi-fi amplifiers, which are typically designed for this impedance. A lower impedance could place a greater load on the amplifier, while a higher impedance would reduce power output. This design allows for flexible system integration and eliminates the need for unnecessary adjustments to the amplifier. Compared to tweeters with different impedances, it offers a balanced combination of performance and versatility.

Patented SD-2 magnet system for clear, undistorted sound

The use of the patented SD-2 magnet system in the Scanspeak Automotive Silver R3004/602006 ensures clear and precise sound. This system optimizes magnetic flux, thus minimizing distortion. A larger magnet structure would create additional difficulties during cabinet assembly, while a smaller one could compromise performance. Compared to conventional magnet systems, this system ensures greater fidelity and a smooth performance, allowing musical details to be clearly heard and enriching the overall sound.

Frequency response of the Scanspeak Automotive tweeter with Fs: 625 Hz

The Silver R3004/602006's resonance frequency (Fs) of 625 Hz allows for seamless integration into crossover designs commonly used in sophisticated audio systems. This frequency ensures that lower frequencies are not unnecessarily transmitted to the tweeter, thus achieving optimal sound dispersion. A lower Fs could overload the tweeter, while a higher one could complicate integration. Compared to market standards, this value offers a balanced performance ideal for high-end car audio applications.

Robust die-cast housing and backplate for long-lasting stability

The robust die-cast enclosure of the Silver tweeter from Scanspeak Automotive offers maximum stability and durability. This construction ensures that the tweeter can withstand the challenging vibration conditions in a vehicle. A simpler enclosure design could negatively impact its durability and sound quality. The specially shaped backplate helps optimize the acoustic output, preventing resonance and ensuring clear, undistorted reproduction. Compared to less robust enclosures, this combination enables consistent performance with excellent sonic purity.

Technical values ​​and their meaning: QT of 1.14

The overall Qt of 1.14 for the Scanspeak Automotive Silver R3004/602006 is an indicator of the balance between mechanical and electrical losses in the loudspeaker system. A higher Qt value could emphasize a more pronounced bass range, while a lower value would indicate greater damping. This specific value is within the range that enables precise and controlled sound reproduction and is optimal for closed-cabinet applications. The Qt factor significantly influences adaptation to different system configurations and contributes to the flexibility of the tweeter's use.

Use of the neodymium magnet system: Incomparable magnetic force

The neodymium magnet system in the Scanspeak Silver Ring Radiator tweeter provides exceptional magnetic force, allowing for a compact design without sacrificing performance. Neodymium magnets are lighter and more efficient than conventional ferrite magnets, allowing for more precise control of the diaphragm movement. A smaller number of magnets would negatively impact performance, while larger systems would increase space requirements. The choice of this material and system guarantees powerful and precise audio output and represents a significant advantage over traditional magnet systems.

Sd value of 5.6 cm² and its significance for the sound

The 5.6 cm² Sd radiation diameter of the Scanspeak Automotive ring radiator tweeter is crucial for its effective radiation area and thus for its sound dispersion. A larger Sd value would provide a wider soundstage, but could impede passive damping. A smaller Sd value, on the other hand, could result in uneven sound dispersion. This value was carefully selected to achieve precise and controlled sound dispersion, which is beneficial for the tweeter's finely tuned frequency range and facilitates its integration into complex audio systems.