DD Audio VO-B4a Horn Tweeter

Name: DD Audio VO-B4a Horn Tweeter | Masori
Brand: DD Audio
Price: 160.65 EUR
Availability: InStock

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DD Audio VO-B4a Horn Tweeter

The bullet tweeter offers 50 watts RMS, 4 ohms impedance.
Voice coil with 38.6mm diameter, high impedance of 4 ohms.
Frequency response from 2k to 20k Hz, efficiency at 108 dBSPL.
Mehr technische Details

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VO-B4a by DD Audio

Discover the brand new VO-B4a from DD Audio, the latest addition to their Bullettweeter series. This horn tweeter in PA style has been specifically designed for mobile use and stands out from other standard components, as DD Audio always maintains its own viewpoint: Excellent sound and easy installation are of central importance. Therefore, they have developed a range of high-end tweeters, including the VO-B1a, VO-B2a, VO-B3a, and of course the latest model, the VO-B4a. With its CNC-machined housing opened to 110 degrees, the VO-B4a offers a wider sound field than similarly designed tweeters in close proximity and provides you with two options for mounting.

Features

Replaceable titanium membrane
Construction of a neodymium motor
Anodized aluminum heat sink
protective mesh grid
Push-terminal loudspeaker connections
Horn speaker with wide dispersion
Frequency protection circuit with 12dB high-pass on the cable

Data

VO-B4 Bullet Tweeter Series
Watt RMS: 50
Peak performance: 150 watts
Spring coil diameter: 38.6mm
Frequency response (Hz): 2k - 20k
Efficiency in dBSPL: 108
Installation diameter: 50mm
Mounting depth: 35mm
Impedance: 4 Ohm

Frequent questions about VO-B4a

Welche Leistung bietet der VO-B4a Hochtöner von DD Audio?

The VO-B4a tweeter from DD Audio impresses with its high performance, featuring an RMS power of 50 watts and a peak power of 150 watts. This allows for dynamic and powerful music playback, which is particularly effective in loud environments. The high power ensures strong sound projection, making the VO-B4a especially interesting for mobile PA systems. Its frequency protection system also ensures that sound performance remains consistent even under intense use. With these features, the VO-B4a is ideal for anyone looking for a powerful tweeter.

Wie ist der Frequenzgang des DD Audio VO-B4a?

The VO-B4a from DD Audio offers an impressive frequency response of 2 kHz to 20 kHz. This bandwidth allows the tweeter to reproduce both low and high tones accurately, significantly enhancing the overall sound quality. The wide frequency range enables the user to perceive even the finest nuances in the music, which is particularly beneficial when listening to high-resolution audio recordings. The frequency reproduction of the VO-B4a ensures that no details in the sound spectrum are lost.

Welche Abmessungen hat der VO-B4a von DD Audio?

The VO-B4a tweeter from DD Audio has a mounting diameter of 50 mm and a mounting depth of 35 mm. These compact dimensions facilitate installation in various setup configurations, whether in vehicles or in permanently installed audio systems. Due to its small footprint, the tweeter integrates seamlessly into existing systems without major modifications. The optimized size not only supports easy integration but also allows for flexible positioning for the best sound results.

Warum ist der Wirkungsgrad des VO-B4a wichtig?

With an efficiency of 108 dBSPL, the VO-B4a from DD Audio is optimized to produce powerful and clear sound, even at low amplifier power. A high efficiency means that the tweeter is capable of generating more volume with less energy output. This leads to more efficient performance and energy use, which is particularly advantageous in mobile or battery-powered systems where energy efficiency is crucial. Thus, the VO-B4a can also deliver excellent results under less than ideal conditions.

Welche Materialien werden im VO-B4a verwendet?

The VO-B4a from DD Audio combines a replaceable titanium diaphragm with a robust neodymium motor. This choice of materials ensures durable and stable sound performance by providing excellent resonance and stability. The anodized aluminum heat sink contributes to heat dissipation, maintaining component integrity even under intense use. The protective mesh grille offers additional protection against external influences and mechanical damage. Together, these high-quality materials ensure extraordinary performance and longevity.

Wie funktioniert die Frequenzschutzschaltung im VO-B4a?

The frequency protection circuit of the VO-B4a from DD Audio is equipped with a 12dB high-pass filter on the cable, which optimizes sound quality by filtering out low-frequency signals. This protects the tweeter from overload and minimizes distortion. The high-pass filter prevents unwanted frequencies from reaching the speaker, thereby increasing overall performance. This protection system ensures that the tweeter operates safely and efficiently even at maximum power. As a result, sound reproduction remains clear and precise.

Welche Montagemöglichkeiten bietet der VO-B4a?

The VO-B4a tweeter from DD Audio can be mounted in two different ways, allowing for flexible installation. The push-terminal speaker connections further facilitate the installation by simplifying the wiring process and ensuring a secure connection. This versatility in mounting allows for adaptation to various installation scenarios in vehicle or home audio systems. Whether you want to use the tweeter for mobile applications or stationary installations, the VO-B4a provides you with the necessary flexibility.

Wie beeinflusst das Design des VO-B4a die Klangstreuung?

The VO-B4a from DD Audio features a 110-degree opening that allows for an exceptionally wide sound dispersion. This design ensures that the sound is evenly distributed over a large area, which is particularly advantageous for sound reinforcement in larger spaces or at outdoor events. The widely dispersed sound radiation ensures that the tweeter covers a broader listening area, resulting in fewer speakers needed to cover the same space. Thus, the design contributes to excellent sound coverage.

Was sind die technischen Spezifikationen der Schwingspule im VO-B4a?

The voice coil in the VO-B4a from DD Audio has a diameter of 38.6 mm. This measure supports efficient and powerful sound generation. The larger voice coil maximizes the freedom of movement of the diaphragm and contributes to better air displacement, which increases sound volume. A well-constructed voice coil also minimizes distortion and enhances the responsiveness of the tweeter. Thus, the VO-B4a is perfect for applications that require high output levels and precise sound reproduction.

Welchen Vorteil bietet die Neodym-Motor-Technologie im VO-B4a?

The VO-B4a from DD Audio uses a neodymium motor that is compact and lightweight, yet allows for a strong magnetic flux. This technology increases the efficiency of the tweeter's sound activities and improves overall performance without excessively increasing the weight of the speaker. Neodymium motors are known for their excellent heat resistance and energy efficiency, which is beneficial for both mobile and stationary applications. The use of neodymium maximizes sound performance and ensures clearer, more precise audio output.

Herstellerinformation/verantwortliche Person

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

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