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DD Audio

VO-M8a

8" (20cm) midrange driver

199,00€
199,00€ 199,00€
incl. VAT , possibly plus shipping

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Highlights

  • The speaker delivers 300 watts RMS, impedance is 4 ohms.
  • Frequency response is between 80 Hz and 8 kHz, SPL at 93 dB.
  • With 1.5" voice coil, 55 Hz resonance frequency, 2.5 kg weight.
Seen more cheaply Personal Offer
brand: DD Audio
Delivery time:
Available to you in 5-10 days
Number:
Piece
Watt RMS:
300
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DD Audio-VO-M8a-8" (20cm) Tiefmitteltöner-masori-kaufen
199,00€
199,00€ 199,00€

Discover the world of sound anew with the 8" (20cm) mid-bass driver "VO-M8a" from DD Audio. This revolutionary speaker combines design elements from the pro audio and high-end car audio sectors to develop highly efficient drivers that deliver a high level of clean power. With ultra-fast transients and high output, the VO-M8a can keep up with any subwoofer system. Furthermore, it offers the ability to easily replace OEM deck and door speakers, bringing your sound system to concert level, making it ideal for use in boats, motorcycles, power sports vehicles, and PA systems.

Features DD Audio VO-M8a

  • 8" (20cm) midrange driver
  • Watt RMS: 300
  • Swaging coil diameter (inches): 1.5
  • Impedance: 4 Ohm
  • Frequency response (Hz): 80 - 8k
  • Fs (Hz): 55
  • Qms: 2.273
  • Qes: 0.352
  • Qts: 0.305
  • Vas (Liter): 27.767
  • dBSPL: 93
  • Mounting Diameter (MM): 177.8
  • Installation depth (MM): 76.2
  • Weight (kg): 2.5
  • Incl. grid
The VO-M8a from DD Audio is an 8-inch mid-bass driver that impresses with its technical specifications. It offers an RMS power of 300 watts and is equipped with a 1.5-inch voice coil. The speaker has an impedance of 4 ohms and covers a frequency range of 80 Hz to 8 kHz. With a resonance frequency (Fs) of 55 Hz combined with the parameters Qms (2.273), Qes (0.352), Qts (0.305), and a Vas value of 27.767 liters, the VO-M8a provides full sound depth. The efficiency is at 93 dB SPL, making it particularly efficient.
When installing the DD Audio VO-M8a, there are some specific requirements to consider. The mounting diameter is 177.8 mm, while the installation depth is 76.2 mm. These dimensions are crucial to ensure that the speaker is mounted correctly and securely, especially in tight spaces or in already existing fixtures. It is important to allow enough space to ensure optimal sound reproduction. Particularly in vehicles or devices with limited space, it is necessary to check these measurements carefully. The weight of 2.5 kg should also be taken into account when planning the mounting.
The VO-M8a from DD Audio is not only ideal for pro audio applications but also serves as a powerful addition to existing audio systems. It effortlessly replaces conventional OEM deck and door speakers, achieving unprecedented sound quality. With ultra-fast transients and high performance, it is also compatible with subwoofer systems. Whether in boats, motorcycles, power sports vehicles, or PA systems - the VO-M8a elevates any setup to an impressive concert level. This versatility allows it to be integrated into a variety of environments and applications that demand stronger sound experiences.
The DD Audio VO-M8a is capable of covering a wide range of frequencies, namely from 80 Hz to 8 kHz. This bandwidth allows the speaker to efficiently reproduce both low and mid-range sound frequencies, which is particularly remarkable for mid-bass drivers of this class. Its resonance frequency (Fs) is at 55 Hz, emphasizing deeper bass tones, while the frequency response is suitable for seamless integration into more complex audio systems. This frequency range enables it to work seamlessly with other components in the sound system to produce a full, rounded sound image.
The VO-M8a offers unique advantages that set it apart from many other speakers on the market. Its design is based on elements from both the pro audio and high-end car audio sectors, ensuring high sound pressure levels with minimal distortion. This combination of design and technology allows for the reproduction of even the most demanding music genres with clarity and precision. The integration into various sound environments, including boats and motorcycles, demonstrates the speaker's exceptional versatility, while the high efficiency of 93 dB SPL ensures efficient performance even with lower amplifier power.
Thiele Small parameters play a crucial role in characterizing the acoustic performance of a loudspeaker, and the VO-M8a from DD Audio is no exception. With a Qms of 2.273, a Qes of 0.352, and a Qts of 0.305, this speaker demonstrates an ideal balance between mechanical and electrical damping. The Vas value of 27.767 liters indicates that the speaker operates efficiently in medium-sized enclosures. These parameters allow the VO-M8a to deliver high sound pressure levels while maintaining the clarity of the audio output.
Yes, the VO-M8a from DD Audio is excellently suited for use in boats and motorcycles, as well as in powersport vehicles. Thanks to its robust construction and high performance, it can deliver consistent sound quality even in challenging environments, such as those found on water and road. Its ability to compete with strong ambient noise gives it a significant advantage over some other speaker options. Additionally, the versatility in installation allows it to be efficiently used in non-standard spaces, which is particularly beneficial in mobile and marine applications.
The impedance of a speaker is crucial for its integration into an audio system, and the VO-M8a has an impedance of 4 ohms. This impedance is typical for many car audio and home audio amplifiers, ensuring easy compatibility. A lower impedance can draw more power from the amplifier, thus delivering a louder-sounding system, as long as the amplifier is designed for it. The 4-ohm resistance of the VO-M8a allows for this efficiency to be utilized without the risk of overloads or distortions, which is particularly important for enjoying powerful music.
The efficiency of a speaker is often indicated by the dB SPL value, which measures the sound pressure level that a speaker outputs. The VO-M8a from DD Audio offers an efficient dB SPL of 93. This high efficiency means that the speaker can achieve a high volume with low input power. This is particularly advantageous for applications where amplifier power may be limited, such as in mobile or compact audio environments. The VO-M8a delivers a high volume level due to this high efficiency, although it is also focused on precision and clarity, providing the user with detailed listening enjoyment.
For the optimal placement of the VO-M8a, the specific product dimensions are essential. The recommended mounting diameter is 177.8 mm with a installation depth of 76.2 mm, making it particularly suitable for conventional car speaker openings or custom-made enclosures. The weight of 2.5 kg confirms the need for a stable mount to avoid rattling and vibration noises that could affect operation. It is also important to have free access to ensure the speaker connection and to arrange cable passages. The placement should be aligned with the characteristic vibration properties of the VO-M8a to ensure uniform sound projection.

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

Product Specifications

Manufacturer

DD Audio

Product type

8" (20cm) midrange driver

Features

  • Highlights

    • The speaker delivers 300 watts RMS, impedance is 4 ohms.
    • Frequency response is between 80 Hz and 8 kHz, SPL at 93 dB.
    • With 1.5" voice coil, 55 Hz resonance frequency, 2.5 kg weight.

  • Uvp

    199

weight

2.5 kg

Watt RMS Load Capacity

300

configurators

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Your advantages with Masori

VO-M8a from DD Audio: Optimal sound for any system with 8 woofer

The 8 (20cm) mid-woofer from DD Audio is the ultimate solution for anyone looking to take their sound system to the next level. With an impressive RMS power of 300 watts, this speaker sets the standard. This performance ensures powerful, distortion-free audio output, ideal for demanding soundscapes. The VO-M8a can be purchased online at Masori.de – always at the best price thanks to the Masori Lowest Price Guarantee. But what makes this speaker so special? Ultra-fast transients and high power allow this driver to integrate seamlessly into any subwoofer system without sacrificing clarity and precision.

Outstanding efficiency through clever design concept

The VO-M8a from DD Audio combines design elements from the pro audio and high-end car audio sectors. This combination enables high speaker efficiency and ensures that every single beat and every single instrument is clearly audible. Compared to conventional models, the VO-M8a offers a remarkable ability to reproduce ultra-dynamic sound structures. This is supported by its high resonant frequency of 55 Hz, which ensures fast and precise sound. A higher value here could lead to an excessive emphasis on the mid-range frequencies, which would be detrimental to fine differentiation.

Precise tuning using Thiele-Small parameters

The Thiele-Small parameters of the 8 woofer/midrange driver are carefully matched. With a Qms of 2.273, a Qes of 0.352, and a Qts of 0.305, the speaker demonstrates an excellent balance between mechanical and electrical damping. These values ​​support overall sound efficiency and ensure that the speaker remains perfectly controllable even at high volumes. A lower Qts value could result in a loss of bass depth, while a higher one could compromise sound quality.

Ideal equivalent volume and optimized frequency response

The VO-M8a's VAS value of 27,767 liters is ideal for use in sealed enclosures. This volume enables impressive bass reproduction without excessive cabinet resonance. The specified VAS allows the speaker to operate efficiently in rooms of varying sizes without compromising sound quality. The frequency response of 80 to 8,000 Hz promises subtle clarity in the upper midrange frequencies and powerful bass.

Efficient installation thanks to compact dimensions

With a mounting diameter of 177.8 mm and a mounting depth of 76.2 mm, the DD Audio VO-M8a fits into almost any standard opening. These compact dimensions facilitate installation and ensure the speaker doesn't protrude. Its weight of 2.5 kg also ensures stable placement in the installation location, minimizing the risk of vibration or movement, even when playing loud music.

Optimal usage and impedance

The VO-M8a, with its 4-ohm impedance, offers the perfect balance between power consumption and volume. This impedance is ideal for use in a variety of system configurations and allows the speaker to be driven directly or connected via an amplifier. This gives it versatility with both OEM decks and upgraded sound systems. A higher impedance could reduce power consumption, but would also reduce sound density.

Product-friendly accessories including grid

A protective grille is included. This accessory protects the sensitive diaphragm from external influences or mechanical damage without compromising the sound. An essential feature that ensures your high-quality sound experience is not disrupted by external influences.

Adaptable voice coil design

The 1.5-inch voice coil diameter provides sufficient surface area for efficient heat dissipation while maintaining high power handling. This results in tap-synchronous sound delivery and improved acoustic response. Smaller voice coils may overheat more quickly, while larger models may take up more space and require deeper designs, making installation more difficult. Browse here for FAQs or get installation assistance in Frankfurt (Oder) . Find more details in the Audio Blog .