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  5. Alpha 165 C

Alpha 165 C

2 reviews

75 Watt

Alpha 165 C

2 reviews

Technical Highlights

  • 6.5" coaxial speakers, 2 x 110/75 watts, 3 ohms.
  • Fiber membrane, Nomex centering spider.
  • Internal tweeter wire routing, high efficiency.
  • More technical details
€51.09
-35% €79.00 €51.09
2% discount with credit card
including VAT
Estimated delivery: Sep 14–Sep 17.
x pair
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Gladen-Alpha 165 C-6.5" (16,5cm) Koaxial-Lautsprecher-masori-kaufen
€51.09
€79.00 €51.09

Alpha 165 C is a 6.5 inch (16.5 cm) coaxial speaker from Gladen. The 165 mm coaxial speaker unit operates with a 3 Ohm impedance. The power ratings are 2 x 110 Watts and 2 x 75 Watts. A 13 mm textile tweeter, a fiber membrane, and a Nomex centering spider are integrated. An internal high-frequency wire guide is present. Designed as a coaxial speaker with high efficiency.

Features
  • 6.5 inch (16.5 cm) coaxial speaker
  • 13 mm textile tweeter
  • Fiber membrane
  • Nomex centering spider
  • Internal high-frequency wire guide
  • Coaxial speaker with high efficiency
Technical Specifications
  • 165 mm coaxial speaker unit
  • 2 x 110 Watts
  • 2 x 75 Watts
  • 3 Ohm impedance

Frequently Asked Questions about Alpha 165 C

What power does the Alpha 165 C coaxial speaker offer?

The Alpha 165 C from Gladen features an impressive power of 2 x 110 / 75 Watts RMS. This dual power capacity allows the speaker to handle both medium and high volumes precisely, maintaining both clarity and dynamics. With an impedance of 3 Ohms, the speaker is efficient in its power usage, benefiting both fidelity and overall performance optimization. Especially if you enjoy listening to music at high volumes, the Alpha 165 C offers the perfect combination of powerful performance and sound detail fidelity.

What material is the diaphragm of the Alpha 165 C made of?

The Gladen Alpha 165 C is equipped with a fiber diaphragm known for its outstanding acoustic performance. This diaphragm ensures precise and resonance-free sound reproduction, which is particularly advantageous at high frequencies. Combined with the Nomex center spider, optimal stability is ensured, which not only increases durability but also maintains sound quality at high volumes. This choice of material underscores the quality and technical expertise that goes into this coaxial speaker.

What makes the tweeter of the Alpha 165 C particularly special?

The 13 mm textile tweeter of the Alpha 165 C from Gladen is specifically designed to reproduce high frequencies with remarkable clarity and detail accuracy. The use of textile instead of conventional material provides a smoother and less distorted reproduction of high tones, which is especially beneficial for complex musical pieces. Together with the internal tweeter wire guide, the efficiency of the tweeter is maximized, resulting in a clear and detailed high-frequency range. This technical sophistication results in superior sound quality.

How does the internal tweeter wire guide affect the sound of the Alpha 165 C?

The internal tweeter wire guide of the Alpha 165 C optimizes the system's efficiency by minimizing losses during signal transmission. This technical refinement ensures that the 13 mm fabric tweeter can fully unleash its potential. As a result, a transparent and detailed sound is created, which remains clear and uncolored even at high volumes. This innovation not only increases sound fidelity but also improves the efficiency of the speaker, providing an overall enhanced audio experience.

What is the impedance of the Alpha 165 C and what does it mean for installation?

The Gladen Alpha 165 C has an impedance of 3 Ohms, which offers an excellent balance between power consumption and sound quality. This specific impedance ensures that it works optimally with a variety of amplifiers commonly found in modern sound systems. When installing in a car, it is important to ensure that the amplifier is compatible with the lower impedance to avoid distortion while maximizing the speaker's performance and sound fidelity.

What role does the Nomex centering spider play in the construction of the Alpha 165 C?

The Nomex centering spider in the Gladen Alpha 165 C serves as a central stabilization element that precisely aligns the movements of the diaphragm during sound reproduction. Nomex is known for its heat and stress resistance, which minimizes distortion even at high sound pressure levels. Additionally, this structure supports the longevity of the speaker by effectively reducing material fatigue. In combination with the fiber diaphragm, the Nomex centering spider provides an excellent balance between stiffness and movement, significantly enhancing the sound performance.

How is the Alpha 165 C typically installed in a car?

The Gladen Alpha 165 C, a 165 mm coaxial speaker, is designed to fit standard 6.5" speaker openings. Due to its compact dimensions, the speaker can be easily installed in most car models. It is important to carefully select the installation location to ensure optimal sound reproduction, such as in the doors or the rear shelf. Attention should be paid to proper wiring and secure mounting to minimize vibration noise and optimize the overall acoustics of the vehicle.

What advantages does the high efficiency of the Alpha 165 C offer?

The high efficiency of the Gladen Alpha 165 C means that this speaker is efficient in converting electrical energy into acoustic power. This allows the speaker to produce loud and clear sounds even at low amplifier power. Additionally, it contributes to better overall sound quality, as distortions are minimized even at higher volumes. Such efficiency is particularly beneficial in cars, where the available electrical power is often limited, yet maximum sound performance is desired.

Are there any special features of the Alpha 165 C that improve sound quality?

The Gladen Alpha 165 C offers several special features that significantly enhance its sound quality. These include the fiber membrane, which ensures clear and resonance-free sound reproduction, as well as the Nomex centering spider, which provides precise control of the membrane movement. The 13 mm fabric tweeter contributes to clear and detailed highs. Moreover, the internal tweeter wire management optimizes signal transmission, increasing overall efficiency. These technical features work harmoniously together to provide an outstanding audio experience.

How relevant is the internal tweeter wire management of the Alpha 165 C to overall efficiency?

The internal tweeter wire management of the Alpha 165 C plays a crucial role in the overall efficiency of the speaker. This technique allows for more efficient signal routing to the high-frequency components, minimizing losses. Higher efficiency results from the speaker's ability to convert more of the supplied energy into actual sound, which manifests in a clearer and more precise sound representation. This is particularly advantageous in applications where every decibel of power counts, such as in automotive audio. Such special designs not only make the speaker more powerful but also optimize 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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