Gladen SIGMA SM 50 2" (5cm) midrange driver

Name: Gladen SIGMA SM 50 2 inch midrange driver | Masori
Brand: Gladen
Price: 339.0 EUR
Availability: InStock
Rating: 5.0 (1 reviews)

1 Review

Max, Mikael and 53k+ customers already with Masori sound upgrade

Gladen SIGMA SM 50 2" (5cm) midrange driver

1 Review

Power 120/80 watts, impedance 4 ohms, frequency response over 20000 Hz.
Neodymium magnet, 19 mm voice coil, black anodized aluminum membrane.
Power handling at 300 Hz, flow-optimized polymer basket design.
Mehr technische Details

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Audio SystemHelon H 165 EVO 2

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SIGMA SM 50 by Gladen

Discover the SIGMA SM 50 from Gladen, a high-quality 2" (5 cm) midrange speaker that offers versatile application possibilities. With a black anodized aluminum membrane and a flow-optimized polymer basket, it ensures impressive sound performance. The integrated neodymium magnet and the 19 mm voice coil contribute to reliable sound transmission, while the rubber surround provides additional stability. The frequency response extends beyond 20,000 Hz, ensuring outstanding sound fidelity. The accessories include a practical mounting frame with a click closure and various grille options. With a power handling of 120/80 watts at 300 Hz and an impedance of 4 ohms, this midrange speaker is ideal for demanding audio applications.

midrange driver | broadbands

Size: 50 mm
Black anodized aluminum membrane
Polymer basket
Streamlined basket design
Conex Centering Spider
19 mm vibrating coil
Stable terminal blocks
Alu Dust Cap
neodymium magnet
"Swing coil carrier made of fiberglass fabric"
Frequency response up to over 20,000 Hz
Rubber bead

accessories

Mounting frame with click closure
Hexagon Grid
OEM Grid

Technical Data

Diameter: 50 mm
Load capacity: 120 | 80 Watt (300 Hz) | 24 dB/oct.
Impedance: 4 Ohm
Fs: 135 Hz
Re: 3.2 Ohm
Qms: 7.60
Qes: 0.58
Qts: 0.54
Vas: 0.3 liters
Area: 15.6 cm²
Mms: 1.6 g

mounting ring

Diameter (outer): 65 mm
Height (with grid): 7.5 mm
Hole diameter: 51 mm

Gladen SIGMA SM 50 Datenblatt

Datenblatt öffnen

Frequent questions about SIGMA SM 50

Welche technischen Merkmale definiert den SIGMA SM 50 Mitteltöner?

The SIGMA SM 50 from Gladen is a 2-inch (5 cm) midrange driver with an anodized aluminum membrane and a flow-optimized polymer basket for excellent sound performance. An integrated neodymium magnet and a 19 mm voice coil ensure outstanding sound transmission and stability. The black anodized aluminum surface and the fiberglass voice coil former are notable features. It offers a power handling of 120/80 watts at 300 Hz and a frequency response of over 20,000 Hz.

Wie beeinflusst die eloxierte Alu-Membrane des SIGMA SM 50 den Klang?

The anodized aluminum membrane of the SIGMA SM 50 offers acoustic precision and enhanced sound stability. Aluminum is known for its lightweight and robust structure, which ensures distortion-free reproduction at high frequencies. The anodization also improves surface hardness, making the midrange driver particularly durable and resistant to environmental influences. Together with the neodymium magnet and the rubber surround, the membrane contributes to a dynamic and clear sound profile.

Welche Frequenzen kann der SIGMA SM 50 abdecken?

The SIGMA SM 50 midrange driver covers an impressive frequency range of up to over 20,000 Hz. This allows for detailed sound reproduction in the mid and high frequency spectrum, ideal for demanding audio applications. With its wide frequency response, the speaker can adequately reproduce a variety of music genres and prevents sound details from being lost. The Conex centering spider and the fiberglass voice coil carrier contribute to the excellent sound precision required in this frequency range.

Welche Rolle spielt der Neodym-Magnet im SIGMA SM 50?

The neodymium magnet in the SIGMA SM 50 provides high magnetic strength and enables a compact design. Neodymium is one of the strongest magnetic materials, allowing for effective interaction with the voice coil without increasing the size of the midrange driver. This promotes precise control of the aluminum diaphragm and improves the efficiency of sound conversion. Together with the rubber surround and the sophisticated basket design, the neodymium magnet ensures clear and powerful audio playback.

Wie ist die Belastbarkeit des SIGMA SM 50 gestaltet und was bedeutet das genau?

The SIGMA SM 50 offers a load capacity of 120 watts (peak) or 80 watts RMS, making it ideal for dynamic audio applications. These values ensure that the midrange driver can operate distortion-free even at high volumes. The technical design, including the stable terminal connections and robust voice coil, helps manage electrical and thermal loads. This particularly means for audiophiles the ability to enjoy sound at high volume and quality without compromising the hardware.

Warum ist das strömungsoptimierte Design des Polymer-Korbes wichtig?

The flow-optimized design of the polymer basket in the SIGMA SM 50 improves air circulation behind the membrane. This minimizes resonances and turbulence that could affect the sound. The optimized airflow contributes to clean sound reproduction by isolating and eliminating unwanted background noise. Together with the optimized voice coil architecture, this feature enhances the overall sound clarity and efficiency of the speaker, which is valuable for demanding audio tuning.

Welche Installationsmöglichkeiten bietet das Zubehör des SIGMA SM 50?

The accessories of the SIGMA SM 50 allow for flexible installation options through the included mounting frame with click closure. This frame facilitates installation in different environments and ensures a stable attachment, while various grille options, including hexagon and OEM grilles, allow for aesthetic customization of the speaker. Integration is straightforward due to the hole diameter of 51 mm and an outer diameter of 65 mm with an overall construction height of 7.5 mm, which means smooth compatibility with standard installation openings.

Welche Rolle spielt die Conex Zentrierspinne im SIGMA SM 50?

The Conex centering spider in the SIGMA SM 50 stabilizes the movements of the voice coil to provide precise sound reproduction. It protects the diaphragm from unwanted vibrations and ensures that the drive remains exactly linear. The Conex fabric structure used is particularly durable and heat-resistant. In combination with the rubber surround and the fiberglass voice coil carrier, the centering spider optimizes the sound quality as well as the reliability of the speaker in operation under intense usage scenarios.

Welche Impedanz hat der SIGMA SM 50 und was sind die Vorteile?

The SIGMA SM 50 midrange driver has an impedance of 4 Ohms, making it compatible with many audio amplifiers and head units. A lower impedance typically means that less voltage is required for the same power, which can increase efficiency. This is particularly advantageous if you want to achieve a powerful and clear sound with relatively little energy input. The technical design, especially the stable voice coil and rubber suspension, supports the midrange driver in effectively handling the impedance.

Welche Bedeutung hat der Frequenzgang bis über 20.000 Hz beim SIGMA SM 50?

A frequency response of over 20,000 Hz means that the SIGMA SM 50 can also reproduce very high tones accurately, which ensures a detailed and nuanced sound reproduction. The extended frequency range ensures that musical content can be reproduced in full bandwidth without losing essential information in the high-frequency range. This feature is particularly important for genres like classical or jazz, where the fine details of the instrumentation should remain audible. Combined with the aluminum membrane and the neodymium magnet, this results in high audiophile capability.

Herstellerinformation/verantwortliche Person

Gladen Europe GmbH
Alexandra Gladen

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

Contact: info@gladen.com

Let customers speak for us

from 9059 reviews

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

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Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

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Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

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Geht echt gut und leicht zum einstellen

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Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

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