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  5. VO-FR510

VO-FR510

500 Watt

VO-FR510

Technical Highlights

  • The speaker offers a power of 500 W RMS and 4 ohms.
  • With a sensitivity of 97 dB, the clarity is impressive.
  • The frequency response ranges from 80 Hz to 16 kHz, thanks to the dual cone design.
  • More technical details
€179.00
€179.00 €179.00
2% discount with credit card

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ProductVO-FR510

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1 year extra warranty

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Warranty terms
DD Audio-VO-FR510-10" (25cm) Tiefmitteltöner-masori-kaufen
€179.00
€179.00 €179.00

The DD Audio VO-FR510 is a 10-inch (25 cm) mid-bass speaker with a full-range dual-cone design. The RMS power is 500 watts at 4 ohms. The frequency response ranges from 80 Hz to 16 kHz, with a sensitivity of 97 dB. It features a paper diaphragm with a textile surround, an ultra-light whizzer cone/cap, and an aluminum die-cast basket. The voice coil measures 45 mm with a Kapton-vented former, CCA wire, and heat-resistant bonding treatment. Specifications include Xmax 4 mm, excursion 16 mm, Fs 73 Hz, Vas 34.71 liters, BL 8.9 T·m, mounting diameter 232 mm, and mounting depth 103 mm. A copper Faraday short-circuit ring, supercharged design, and a magnet package measuring 156 x 60 x 18 mm complete the construction.

Features
  • 10-inch (25 cm) mid-bass speaker
  • Full-range dual-cone speaker
  • 500 watts RMS
  • 4 ohms
  • High efficiency
  • Paper diaphragm with textile surround
  • Aluminum die-cast basket
  • Ultra-light whizzer cone/cap
  • Copper Faraday short-circuit ring
  • Supercharged
Technical Specifications
  • Driver size: 25.4 cm (10 inches)
  • Frequency response: 80 Hz – 16 kHz
  • Resonance frequency (Fs): 73 Hz
  • Qms: 12.08
  • Qes: 0.51
  • Qts: 0.49
  • Equivalent volume (Vas): 34.71 liters
  • Xmax: 4 mm
  • Excursion: 16 mm
  • Sensitivity: 97 dB
  • BL: 8.9 T·m
  • Mounting diameter: 232 mm
  • Mounting depth: 103 mm
  • Voice coil: 45 mm, Kapton-vented former, CCA wire, heat-resistant bonding treatment
  • Magnet: 156 mm x 60 mm x 18 mm

Frequently Asked Questions about VO-FR510

What are the main features of the VO-FR510?

The VO-FR510 from DD Audio is a 10-inch (25.4 cm) full-range dual-cone speaker with an impressive power output of 500 watts RMS at 4 ohms impedance. It offers a frequency response of 80 Hz to 16 kHz and a high sensitivity of 97 dB. The speaker features a new aluminum die-cast basket and an ultra-light whizzer cone attached to the voice coil. This cone provides impressive sound clarity. Another highlight is the copper Faraday short-circuit ring, which minimizes distortion.

How does the sensitivity of the VO-FR510 affect sound quality?

With a sensitivity of 97 dB, the VO-FR510 can efficiently produce impressive volumes from a lower input power. Especially if you enjoy listening to music loudly without heavily taxing the audio source, this value offers a significant advantage. The high sensitivity combined with the dual-cone design ensures balanced and powerful reproduction across the entire frequency range. This speaker produces clear and distortion-free tones even at high volumes.

What technical advantages does the paper cone of the VO-FR510 offer?

The paper cone of the VO-FR510 is combined with a textile surround, allowing for resonance-free vibration. This design promotes natural sound reproduction by minimizing unwanted resonances. The use of lightweight materials leads to a quick sound response, which is particularly beneficial for dynamic music pieces. This construction, along with the whizzer cone, optimizes the frequency response, resulting in harmonious and powerful playback.

How is the VO-FR510 installed in a vehicle?

The VO-FR510 can be easily integrated into a variety of vehicles due to its mounting diameter of 232 mm and a mounting depth of 103 mm. Make sure that the vehicle can accommodate the specific dimensions of the speaker. Due to its robustness, the VO-FR510 is ideal for outdoor applications, such as in boats or UTVs. When installing, it is important to mount the speaker in a way that avoids direct exposure to water to ensure longevity.

What role does the copper Faraday short-circuit ring play in the VO-FR510?

The copper Faraday short-circuit ring in the VO-FR510 minimizes inductive distortion and improves the linearity of the voice coil. This ensures distortion-free sound reproduction, especially at high frequencies. The ring acts as a shield against magnetic fields that can cause nonlinear distortions due to its conductive properties. This enhances the overall performance of the speaker, allowing detailed sound nuances to be reproduced cleanly and clearly.

What frequency ranges does the VO-FR510 cover?

The VO-FR510 offers a wide frequency range from 80 Hz to 16 kHz. This allows for comprehensive audio playback from deep bass to clear highs. The ultra-lightweight design of the whizzer cone enables the speaker to accurately reproduce even the finest details in high frequencies. At the same time, the dual cone ensures clean bass reproduction, which is particularly important for dynamic tracks. Thus, it delivers a balanced sound profile for both music and speech.

What are the Thiele-Small parameters of the VO-FR510?

The Thiele-Small parameters of the VO-FR510 include a resonance frequency (Fs) of 73 Hz, a mechanical quality factor (Qms) of 12.08, an electrical quality factor (Qes) of 0.51, and a total quality factor (Qts) of 0.49. The equivalent volume (Vas) is 34.71 liters. These parameters are crucial for tuning the speaker in closed and vented enclosures, with the Qts value providing a balance of mechanical and electrical damping factors. These numbers are essential for sound performance.

What is the power handling of the VO-FR510 and what does it mean for its application?

The VO-FR510 is specified with a power handling of 500 watts RMS, allowing for continuous power intake without overheating. This makes the speaker particularly suitable for use in systems that require high volume and sustained load. The high power handling means that the speaker is also suitable for outdoor use, such as at events or in vehicles like motorcycles, boats, and UTVs. This ensures that it can handle longer periods at full volume.

How stable is the VO-FR510 under extreme conditions?

The VO-FR510 is designed to withstand extreme conditions on the road and in the field. Its aluminum die-cast basket is both lightweight and robust, providing stability and corrosion resistance. The heat-resistant construction of the voice coil with CCA wire and bonding treatment ensures good heat dissipation. These features, along with a water-repellent diaphragm, make the speaker particularly suitable for harsh environments like boats or off-road vehicles, where reliability is essential.

What advantages does the whizzer cone of the VO-FR510 offer?

The whizzer cone of the VO-FR510 significantly enhances the high-frequency response. Made from ultra-light material, it ensures that even fine high-frequency tones are reproduced clearly. The cone is firmly mounted on the coil body, allowing for direct sound radiation. This design minimizes distortion and provides precise sound reproduction across the entire frequency range. The innovative dual cone contributes to this by accurately depicting both mid and high frequencies, resulting in a balanced sound image.

Manufacturer information/responsible person

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

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