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Aerospace 28

Aerospace 28

Technical Highlights

  • 4 Ω Impedance, 720 Hz resonance frequency, 28 mm dome.
  • Hand-coated dome, 93 dB sensitivity, silk diaphragm.
  • Aluminum housing for precision, Rdc of 3.4 Ω, low resonance.
  • More technical details
€579.00
€579.00 €579.00
2% discount with credit card

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ProductAerospace 28

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Estimated delivery: Sep 16–Sep 21.
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1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

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datasheet
Two Gladen Aerospace 28 metallic spherical tweeters with honeycomb black grilles are shown on a white background.
€579.00
€579.00 €579.00

The Aerospace 28 from Gladen is a Dome Tweeter that impresses with its remarkable sound quality and versatility. With a 28 mm diaphragm, it offers exceptional high-frequency dynamics and a linear frequency response. The aluminum housing and the rear coupling volume ensure precise sound reproduction. Made in Germany, the Aerospace 28 features a hand-coated high-frequency dome and is suitable for both two-way and three-way systems. Optionally, you can use the AEROSPACE-PODs for optimal alignment with the listener.


Its large 28mm diaphragm guarantees incredible high-frequency dynamics combined with a linear frequency response extending well into the vocal range. It is very versatile; in combination with a midrange driver in a three-way system, it creates an enormously dynamic and powerful speaker system. In a two-way system, it provides fantastic vocal reproduction and impressive spatial staging of the music.
Its aluminum housing and the coupling volume located on the back ensure absolute resonance control and impulse fidelity of the music material.

For better alignment with the listener, the optional AEROSPACE-PODs are available.

  • Absolute high-end speaker
  • Tweeter with coupling volume
  • Hand-coated high-frequency dome
  • Made in Germany

Technical Data

  • DC Resistance (Rdc): 3.4 Ω
  • Impedance (Ohm): 4 Ω
  • Resonance Frequency (fs): 720 Hz
  • Voice Coil Diameter: 28 mm
  • SPL 2.83V/1m: 93 dB
  • Dome/Dome: Silk
  • Crossover Frequency
    • > 2200 Hz 12 dB/Oct
    • > 1500 Hz 18 dB/Oct

Frequently Asked Questions about Aerospace 28

What features distinguish the Gladen Aerospace 28?

The Gladen Aerospace 28 is a high-quality Tweeter that offers exceptional high-frequency dynamics with its 28 mm diaphragm. The aluminum housing and rear coupling volume minimize resonances and ensure precise sound reproduction. The tweeter impresses with its hand-coated silk dome and a linear frequency response that extends well into the vocal range. It is suitable for two- and three-way systems and provides impressive vocal reproduction. With an impedance of 4 Ω and an SPL of 93 dB at 2.83V/1m, it is well-suited for demanding applications in car audio.

How does the diaphragm of the Aerospace 28 affect sound quality?

The 28 mm diaphragm of the Aerospace 28 significantly contributes to outstanding sound quality by delivering extensive high-frequency dynamics and a linear frequency response. Its large diaphragm volume allows for precise reproduction of frequencies well into the vocal range. This diaphragm property, combined with the hand-coated silk dome, ensures that both fine and loud sound details are reproduced accurately. The minimized resonance and innovative coupling volume achieve an extraordinary spatial staging of music that particularly impresses music enthusiasts.

What advantages does the aluminum housing of the Gladen Aerospace 28 offer?

The aluminum housing of the Gladen Aerospace 28 has several technical advantages that enhance sound reproduction. By using aluminum, unwanted resonance is avoided, allowing for clean and uncolored sound transmission. Additionally, the coupling volume, strategically placed at the back of the housing, helps ensure impulse fidelity when reproducing audiophile content. This means that even at high volumes, precise sound reproduction is maintained. The use of aluminum as the housing material also ensures stability and durability of the tweeter.

What is the frequency response characteristic of the Aerospace 28?

The Gladen Aerospace 28 features a linear frequency response that enables precise and dynamic high-frequency reproduction well into the vocal range. With a resonance frequency (fs) of 720 Hz and crossover frequencies of over 2200 Hz at 12 dB/Oct and over 1500 Hz at 18 dB/Oct, it offers flexibility for use in various speaker systems. This adaptability allows the tweeter to be integrated into both two-way and three-way systems with optimal performance to achieve detailed and transparent vocal reproduction.

How suitable is the Aerospace 28 for two-way and three-way systems?

The Aerospace 28 tweeter from Gladen is specifically designed for use in two-way and three-way systems. In a two-way system, the tweeter ensures fantastic vocal reproduction and spatial staging through its precise high-frequency reproduction. In conjunction with a midrange speaker in a three-way system, it creates a dynamically powerful speaker system that delivers consistent performance even at higher levels. This universal applicability is ideal for car audio applications where both sound quality and flexibility are required.

What role does the hand-coated tweeter dome of the Aerospace 28 play?

The hand-coated tweeter dome of the Aerospace 28 is a key factor in its outstanding sound performance. The careful coating optimizes the acoustic properties of the dome, leading to better detail resolution and precision in high-frequency reproduction. This manually applied coating supports resonance suppression and enables linear sound radiation, which results in an impressive representation of musical details, especially in two-way and three-way systems. The high-quality craftsmanship represents the quality made in Germany, seamlessly integrating into any demanding audio application.

How does the coupling volume of the Aerospace 28 optimize sound reproduction?

The rear coupling volume of the Aerospace 28 significantly improves sound reproduction by minimizing unwanted resonances and ensuring precise impulse fidelity. This design measure helps to reproduce frequencies clearly and distinctly, allowing the tweeter to create a more expansive sound image. Particularly in the reproduction of complex musical passages, the spatial staging is optimized by the coupling volume. This ensures that the audio signal reaches the listener accurately and unaltered, which is crucial for audiophile applications.

What technical specifications does the Gladen Aerospace 28 have?

The Gladen Aerospace 28 shines with a range of impressive technical specifications. It features a voice coil with a diameter of 28 mm, contributing to excellent high-frequency dynamics. The DC resistance is 3.4 Ω, while the impedance is 4 Ω. The effective sound pressure level SPL at 2.83V/1m is 93 dB, promising high sensitivity for precise sound reproduction. The resonance frequency fs is specified at 720 Hz. All these parameters combined make the Aerospace 28 an excellent choice for high-end audio setups in vehicles.

What options are available for placing the Aerospace 28 in the car?

The Aerospace 28 can be flexibly placed in vehicles thanks to its compact design. For optimal sound reproduction and orientation towards the listener, the optionally available AEROSPACE PODs are recommended. These allow for targeted adjustment of the Tweeter to the preferred listening area. Due to the small dimensions of the Tweeter, whose specific measurements are not mentioned in the product description, it is ideally suited for integration into existing speaker systems or for custom adjustments in the vehicle. This ensures that the sound quality is precisely tailored to listening preferences.

What distinguishes the manufacturing of the Aerospace 28?

The Aerospace 28 from Gladen is manufactured in Germany and showcases outstanding build quality. The production involves numerous steps that are carried out by hand, such as the coating of the tweeter dome. This precise manufacturing process guarantees flawless functionality and a long product lifespan. Made in Germany stands for the highest standards in quality and technology. This detail-oriented approach ensures that each individual Tweeter meets the high expectations of demanding car audio installations while delivering reliable performance and excellent sound quality.

Manufacturer information/responsible person

Gladen Europe GmbH
Alexandra Gladen

Postal address:
Bertha-Benz-Str. 97
2141 Walddorfhäslach
Germany

Contact: info@gladen.com

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