3. Motorcycle speakers for bike sound upgrades
  5. Discovery 10F/4424G00

Discovery 10F/4424G00

15 Watt

Discovery 10F/4424G00

Technical Highlights

  • Power 15/30 W, impedance 4 Ohm, frequency range 100-22kHz.
  • Neodymium magnet, fiberglass cone, sensitivity 90 dB.
  • Resonant frequency 90Hz, voice coil 20mm, mass 2.8g.
  • More technical details
€109.56
-8% €119.00 €109.56
2% discount with credit card

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ProductDiscovery 10F/4424G00

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1 year extra warranty

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datasheet
ScanspeakDiscovery 10F/8424G00
Scanspeak-Discovery 10F/8424G00-4" (10cm) Mitteltöner-masori-kaufen
ETON-POW 80-3" (8cm) Mitteltöner-masori-kaufen
ETONPOW 80
A Scanspeak Discovery 10F/4424G00 midrange driver with a 4-inch glass fiber cone in a black metal frame, displayed on a white background.
€109.56
€119.00 €109.56

Discover the Discovery 10F/4424G00 from Scanspeak, a 4" (10 cm) midrange driver known for its advanced technologies and top-notch craftsmanship. This midrange driver offers a very wide frequency range from 100 to 22,000 Hz, supported by a powerful neodymium magnet and a patented fiber glass diaphragm. With a compact size and an aluminum chassis, it is ideal for versatile applications. Additional features include a high sensitivity of 90 dB at 2.83 V, an SBR rubber surround, and a protective cap including grille. The resonance-free coating of the diaphragm significantly reduces vibrations.

Features
  • Very wide frequency range
  • Coated NRSC fiber glass membrane (patent)
  • Compact size
  • Neodymium magnet
  • Aluminum chassis
  • High sensitivity 90dB / 2.83V
  • SBR rubber surround
  • Copper cap on pole piece

Features  
  • 4" (10cm) full-range speaker with fiber glass diaphragm and neodymium drive
  • 4 Ohm impedance
  • Power handling (rated/music) = 15/30 W
  • Frequency range = 100-22000 Hz
  • Resonance frequency fs = 90 Hz
  • Reference sound pressure SPL = 89.76 dB (2.83V; 1m)
  • DC resistance Re = 3.2 Ohm
  • Force factor BL = 3.9 N/A
  • Voice coil inductance L = 0.1 mH
  • Effective diaphragm area Sd = 36 cm2
  • Moving mass including air load mms = 2.8 g
  • Equivalent volume Vas = 2 l
  • Free air total quality Qts = 0.29 (Qms=3.2, Qes=0.32)
  • Diameter of the voice coil = 20 mm
  • Linear displacement xlin = +/- 2.6 mm
  • Patented neodymium magnet system
  • Lossless linear suspension
  • Magnet protection cap including grille before the pole core drilling
  • Aluminum die-cast basket

Dimensions

  • Installation diameter d = 78 mm
  • Outer diameter d = 97.5 mm
  • Installation depth (not milled) t = 44.65 mm

Discovery 10F/4424G00

 


Immediately available 4" (10cm) Midrange Speaker

    datasheet

    Open data sheet

    Frequently Asked Questions about Discovery 10F/4424G00

    What frequency range does the Scanspeak Discovery 10F/4424G00 midrange driver cover?

    The Scanspeak Discovery 10F/4424G00 features an exceptionally wide frequency range, spanning from 100 Hz to 22,000 Hz. This allows for precise sound reproduction in both low and high frequencies, making it ideal for versatile audio projects. The frequency response of the 4-inch neodymium-based midrange driver ensures that even complex musical pieces are reproduced in detail without distortion. This frequency range is a significant advantage for audiophiles who value sound fidelity and detail. The combination of a fiberglass membrane and a resonance-free coating ensures that the sound remains clear and uncolored.

    What is the sensitivity of the 10F/4424G00 and what does it mean?

    The Scanspeak 10F/4424G00 midrange driver has a sensitivity of 90 dB at 2.83 V. Higher sensitivity means that the speaker requires less power to produce a high volume. Technically speaking, a high nominal sound pressure is achieved, which is particularly advantageous for low-power amplifiers. This is crucial for applications that require high efficiency. Sensitivity also contributes to overall sound quality by minimizing distortion and ensuring a clean, powerful sound even at higher volumes. The neodymium magnet enhances this effect.

    What is the purpose of the coated fiberglass membrane in the Discovery 10F/4424G00?

    The coated fiberglass membrane of the Discovery 10F/4424G00 midrange driver is patented and offers significant advantages for sound quality. This special coating minimizes vibrations that can arise from unwanted resonances, resulting in a clean and clear sound. The resonance-free property of the membrane supports uncolored reproduction in both the mid and higher frequency ranges. This technique is particularly important at high volumes, where distortions are typically more pronounced. Additionally, the special fiberglass structure increases stiffness, positively affecting the lifespan of the midrange driver.

    What role does the SBR rubber surround play in the Scanspeak 10F/4424G00?

    The SBR rubber surround of the Discovery 10F/4424G00 speaker provides a flexible yet firm suspension for the fiberglass diaphragm. This rubber surround allows the diaphragm to move linearly without restrictions, ensuring precise and dynamic sound reproduction. The advantage of SBR rubber also lies in its durable resistance to external influences such as heat and moisture. These features contribute to the speaker delivering consistent performance over a long period. This durability is particularly important for in-car audio systems, as it allows the speaker to function reliably even under challenging conditions.

    What technical features make the 10F/4424G00 special?

    The 10F/4424G00 is characterized by several top technical features: In addition to the patented neodymium magnet system and the coated fiberglass diaphragm, it has an aluminum chassis that provides stability while keeping the weight low. The DC resistance is 3.2 Ohm, indicating high efficiency. The voice coil inductance is only 0.1 mH, allowing for quick responses to frequency changes. Furthermore, the midrange driver has a linear excursion of +/- 2.6 mm, ensuring extreme precision in diaphragm movement. This combination of features results in unparalleled sound and high flexibility.

    How to install the Scanspeak 10F/4424G00 midrange driver?

    For the installation of the Scanspeak 10F/4424G00, you should consider the cutout diameter of 78 mm and the installation depth of 44.65 mm. The aluminum chassis provides stability during installation. Thanks to its compact design, it is suitable for a variety of applications. Make sure that the cutout has these dimensions to ensure a secure fit. The outer diameter is 97.5 mm, so it may sit flush with the surface. The grille protects the diaphragm and can be easily attached to prevent physical damage.

    How does the neodymium magnet affect the sound behavior of the Discovery 10F/4424G00?

    The neodymium magnet used in the Scanspeak Discovery 10F/4424G00 is crucial for high performance and efficiency. Neodymium is known for its strong magnetic force, which is present even at a small size. This not only allows for a lighter overall design of the midrange driver but also enables faster and more accurate diaphragm movement. The increased efficiency of the neodymium magnet results in clear, precise sound with excellent detail accuracy. This allows the speaker to operate unchanged and without distortion even at high volumes, which is particularly important for high-quality audio applications.

    What impedance does the Scanspeak Discovery 10F/4424G00 have and why is it important?

    The Scanspeak Discovery 10F/4424G00 midrange driver has an impedance of 4 Ohm. A lower impedance means that the speaker offers less resistance to current flow, making it more efficient. This is particularly important when the speaker is used in a system with amplifiers that are optimized for low impedances. Proper matching of the impedance between the speaker and the amplifier ensures maximum power transfer and reduces the risk of damage. Thus, the 4 Ohm speaker provides better control and responsiveness when reproducing audio signals.

    What power handling does the Scanspeak Discovery 10F/4424G00 have and how does it affect performance?

    The Scanspeak Discovery 10F/4424G00 has a nominal power handling of 15 watts and a music power handling of 30 watts. These values reflect the maximum continuous power that the speaker can handle without damage. In practice, this means that the speaker is capable of handling short-term power peaks, which is important for dynamic music passages that require higher volumes. The power handling ratings are also indicators of the longevity and durability of the speaker under intensive use – essential factors for high-quality audio systems.

    Which car manufacturers are compatible with the Scanspeak Discovery 10F/4424G00?

    The compatibility of the Scanspeak Discovery 10F/4424G00 depends on the specific dimensions of the speaker openings provided by the vehicle. With a mounting diameter of 78 mm and a mounting depth of 44.65 mm, it fits into many standard speaker cutouts. While no specific car brands are mentioned in the product description, the speaker is suitable for a wide range of common vehicles due to its compact design and universal dimensions. Installation should be planned in advance by comparing the dimensions with the audio system requirements of the respective vehicle.

    Manufacturer information/responsible person

    Audio Components B.V.
    Koen Pronk, Martijn Ouwerkerk
    Peizerweg 97a
    9727AJ Groningen
    Netherlands

    Contact: info@audio-components.com

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