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  5. Aerospace 20

Aerospace 20

Aerospace 20

Technical Highlights

  • Power of 92.5 dB SPL, resonance frequency is 1000 Hz.
  • Impedance of 4Ω, DC resistance is 3.4Ω.
  • Silk dome and tweeter with 20 mm voice coil diameter.
  • More technical details
€499.00
€499.00 €499.00
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ProductAerospace 20

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Estimated delivery: Sep 16–Sep 21.
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datasheet
Gladen-Aerospace 20-Kalotten-Hochtöner-masori-kaufen
€499.00
€499.00 €499.00

The Aerospace 20 from Gladen is a Dome Tweeter. It features a coupling volume and a hand-coated high-frequency dome. The dome is made of silk. The impedance is 4 Ohms, and the DC resistance is 3.4 Ω. The resonance frequency is 1000 Hz, and the SPL is 92.5 dB (2.83 V/1 m). The voice coil diameter is 20 mm. Recommended crossover frequencies are 3000 Hz at 12 dB/Oct or 2000 Hz at 18 dB/Oct. Made in Germany.

Features
  • Dome Tweeter
  • Tweeter with coupling volume
  • Hand-coated high-frequency dome
  • Dome made of silk
  • 20 mm tweeter
  • 4 Ohm impedance
  • Made in Germany
Technical Data
  • DC resistance (Rdc): 3.4 Ω
  • Impedance (Z): 4 Ω
  • Resonance frequency (fs): 1000 Hz
  • Voice coil diameter: 20 mm
  • SPL 2.83 V/1 m: 92.5 dB
  • Dome: Silk
  • Crossover frequencies:
    • 3000 Hz 12 dB/Oct
    • 2000 Hz 18 dB/Oct

Frequently Asked Questions about Aerospace 20

What makes the Gladen Aerospace 20 Tweeter special?

The Gladen Aerospace 20 is a high-end Dome Tweeter equipped with a coupling volume that significantly enhances the sound characteristics. The hand-coated silk dome contributes to a particularly clear and detailed sound, while the Made in Germany production ensures the highest quality of workmanship. It has a resonance frequency of 1000 Hz and an SPL of 92.5 dB, making it ideal for demanding audio applications.

What is the resonance frequency of the Aerospace 20 Tweeter?

The Gladen Aerospace 20 has a resonance frequency of 1000 Hz. This frequency is crucial for the quality of high-frequency reproduction and contributes to a natural and balanced sound image. The frequency lies in a range that is ideal for minimizing unwanted distortions while maximizing the clarity of sound reproduction, especially in combination with other speaker types in a multi-way system.

What is the impedance of the Aerospace 20 Dome Tweeter?

The Aerospace 20 from Gladen has an impedance of 4 Ohms. A low impedance of 4 Ohms means that the tweeter allows for higher current draw, which can result in stronger and more efficient sound reproduction. This is particularly advantageous for use in audio systems with powerful amplifiers designed to support and optimize low impedances.

What is the sound pressure level (SPL) of the Aerospace 20?

The SPL (Sound Pressure Level) of the Gladen Aerospace 20 is 92.5 dB at 2.83V/1m. This high SPL rating indicates that the speaker is capable of producing impressive volume at relatively low power. This efficiency is especially important in applications where reducing power losses is a factor without compromising sound quality.

What materials are used for the dome of the Aerospace 20?

The dome of the Gladen Aerospace 20 is made of hand-coated silk. This material is known for its excellent acoustic properties, particularly in reproducing high frequencies. The silk dome provides a soft yet precise sound reproduction, characterized by clarity and richness of detail, especially in the high-frequency range. The hand coating further refines these properties by minimizing unwanted resonances.

What is the DC resistance of the Gladen Aerospace 20?

The direct current resistance (Rdc) of the Gladen Aerospace 20 Tweeter is 3.4Ω. This value is a critical parameter as it indicates the electrical resistance in the speaker's idle state. A lower direct current resistance supports effective current conduction and enables stronger performance without power losses, which is particularly advantageous when integrating into more complex audio systems to ensure the highest sound quality and efficiency.

What crossover frequencies support the use of the Aerospace 20?

The Gladen Aerospace 20 is optimized for crossover frequencies of 3000 Hz with 12 dB/Oct and 2000 Hz with 18 dB/Oct. These specific crossover frequencies allow for targeted acoustic integration in various speaker systems and ensure seamless transitions between different speaker units. The choice of crossover is an essential component to optimally tune and maximize sound harmony and frequency coverage.

How is the Aerospace 20 Tweeter from Gladen installed?

For the installation of the Gladen Aerospace 20 Tweeter, it is important to precisely coordinate the dimensions and mounting location to ensure optimal sound reproduction. Due to its compact design and a voice coil diameter of 20 mm, the tweeter can be flexibly integrated into most speaker systems. The installation location should be carefully chosen to maximize the direct listening area and minimize potential resonances. Accurate adjustment to the acoustic environment ensures the full utilization of acoustic potentials.

What are the benefits of the coupling volume in the Aerospace 20?

The coupling volume in the Gladen Aerospace 20 Tweeter optimizes sound transmission and ensures natural sound reproduction. It acts as an acoustic extension of the dome, influencing the resonance frequency and supporting an even distribution of sound waves. This leads to improved depth staging and precision in sound imaging, which is particularly important in demanding audio applications where detailed sound reproduction is required without disturbing the balance between different frequency ranges.

For which audio applications is the Gladen Aerospace 20 suitable?

The Gladen Aerospace 20 is excellent for high-end audio applications where exceptional sound fidelity and accurate reproduction are paramount. Its technical features, such as a resonance frequency of 1000 Hz, a high SPL value of 92.5 dB, and the precise silk dome, make it ideal for use in high-quality home systems or demanding audio systems in vehicles. Especially if you often and enjoyably listen to music, this tweeter provides a sonic enhancement that makes nuances in the music clearly audible and elevates the listening experience to a new level.

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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