Ground Zero Uranium GZUM 80SQ 3" (8cm) midrange driver

Name: Ground Zero Uranium GZUM 80SQ 3 inch midrange speaker | Masori
Brand: Ground Zero
Price: 169.15 EUR
Availability: InStock

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Ground Zero Uranium GZUM 80SQ 3" (8cm) midrange driver

50 watts RMS, 3 ohms impedance, 90 dB efficiency, 80 watts max.
80 mm midrange driver, neodymium drive, aluminum membrane, hexagon grille.
Copper voice coil, low-resonance basket, outstanding sound.
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Audio SystemEX 80 SQ EVO2

Uranium GZUM 80SQ by Ground Zero

The Uranium GZUM 80SQ is an outstanding 3-inch midrange speaker from Ground Zero. The speaker features an aluminum diaphragm and a neodymium drive, which together create a truly unique sound profile. With features such as a 25 mm copper voice coil, a low-resonance fiber composite basket, and an integrated hexagon protective grille, it takes your sound experience to the next level. With a power handling of 50/80 watts and a sensitivity of 90 dB, the Uranium GZUM 80SQ is a midrange speaker that combines quality and performance.

Features

80 mm midrange speaker
25 mm copper voice coil
Anodized aluminum diaphragm
Neodymium drive
Low-resonance fiber composite basket
Incl. hexagon protective grille
Plug/solder connection
1 pair / package

Specifications

Sound quality midrange speaker
Diameter 80 mm
Power handling (RMS/max.) 50 / 80 watts
Impedance 3 ohms
Sensitivity 90 dB
Frequency response 200 Hz – 6 kHz
Voice coil 25 mm
Diaphragm design anodized aluminum
Magnet material neodymium
Installation depth 35 mm
Mounting diameter 77 mm
Resonance frequency (Fs) 134 Hz

Ground Zero Uranium GZUM 80SQ Datenblatt

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Frequent questions about Uranium GZUM 80SQ

Welche technischen Spezifikationen hat der Uranium GZUM 80SQ?

The Uranium GZUM 80SQ is a 3-inch (8 cm) midrange speaker from Ground Zero. It features an anodized aluminum diaphragm and a neodymium drive, which produce an excellent sound image. With a 25 mm copper voice coil and a resonance-optimized composite basket, it offers low distortion. The power handling is 50 watts RMS, with a maximum of 80 watts, at an efficiency of 90 dB and an impedance of 3 ohms. The frequency response ranges from 200 Hz to 6 kHz, ideal for midrange-focused playback. The installation depth is 35 mm, and the installation diameter is 77 mm.

Wie beeinflusst der Neodym-Antrieb den Uranium GZUM 80SQ?

The neodymium drive of the Uranium GZUM 80SQ significantly improves the efficiency and sound resolution of the speaker. Neodymium is a rare earth metallic magnet capable of generating strong magnetic fields, which ensures precise control of the 25 mm copper voice coil. This results in clear, defined midrange reproduction with reduced distortion, even at higher levels. The neodymium magnet also allows for a compact design of the speaker, contributing to a low installation depth of 35 mm without compromising sound quality.

Welche Rolle spielt die Aluminiummembran im Uranium GZUM 80SQ?

The anodized aluminum membrane of the Uranium GZUM 80SQ offers high stiffness and low weight, which improves the precise reproduction of midtones. Aluminum is known for its low resonance properties, which keep the sound behavior stable and clear. This membrane structure is excellent for reproducing frequencies in the range of 200 Hz to 6 kHz, as it minimizes distortion and ensures uniform sound radiation. Especially at high output power of up to 80 watts, the membrane reveals its full advantages by producing detailed sounds.

Welche Klangqualität bietet der Uranium GZUM 80SQ aufgrund seiner Frequenzgänge?

The Uranium GZUM 80SQ covers a frequency range of 200 Hz to 6 kHz, making it particularly suited for the reproduction of midrange tones. This enables excellent sound quality in the critical speech and vocal range, which is essential for most musical pieces. With an efficiency of 90 dB, this midrange driver also delivers impressive sound pressure even at lower amplifier powers. In parallel, the resonance-free architecture of the composite fiber basket offers increased sound transparency and dynamics, elevating the musical experience to a new level of quality.

Wie installiere ich den Uranium GZUM 80SQ im Auto?

The Uranium GZUM 80SQ is designed for installation in a variety of vehicle models with a mounting diameter of 77 mm and a mounting depth of 35 mm. Due to its compact dimensions, it can be easily integrated into door panels or dashboards. Installation is typically done with screws or clips, with the resonance-optimized composite basket ensuring a stable fit. Connection options include plug and solder options, allowing for a flexible connection to the existing vehicle audio system. An integrated hexagon protection grille additionally protects the system. Please observe the vehicle specifications and measure the installation area carefully.

Welche Vorteile bringt die Kupferschwingspule im Uranium GZUM 80SQ?

The 25 mm copper voice coil of the Uranium GZUM 80SQ ensures efficient conversion of electrical signals into mechanical vibrations, optimizing sound reproduction. Copper as a material offers excellent electrical conductivity and thermal stability, allowing the speaker to operate distortion-free even under high load with 50 to 80 watts. These properties ensure that sound fidelity is maintained even at maximum volumes. The voice coil works harmoniously with the neodymium drive to ensure accuracy in audio output.

Wie wirkt sich der resonanzarme Faserverbundkorb auf den Klang des Uranium GZUM 80SQ aus?

The resonance-optimized composite basket of the Uranium GZUM 80SQ serves to minimize unwanted vibrations and resonances that could negatively affect the sound. The innovative material mix provides structural stability and effectively reduces cabinet vibrations, leading to clearer and more uncolored sound reproduction. This particularly enhances the mid frequencies and ensures a clean audio performance. In combination with the aluminum membrane and the copper voice coil, the composite basket contributes to a maximum resonance frequency (Fs) of 134 Hz.

Welche Belastbarkeit bietet der Uranium GZUM 80SQ und was bedeutet das für den Einsatz?

The Uranium GZUM 80SQ has a power handling capacity of 50 watts RMS and a maximum power of 80 watts. These specifications mean that the speaker is suitable for both everyday listening and more demanding audio conditions, such as loud music or dynamic passages. A high efficiency of 90 dB supports this power handling, as the speaker produces a remarkable volume even at lower amplifier power. The RMS value indicates the continuous power that can be processed without distortion, whereas the maximum value describes short peaks.

Inwiefern wirkt sich der Wirkungsgrad von 90 dB auf den Uranium GZUM 80SQ aus?

A sensitivity of 90 dB for the Uranium GZUM 80SQ means that the speaker has a high power efficiency. At this level of sensitivity, the midrange driver generates a strong sound pressure even with moderate amplifier power. This not only improves energy efficiency but also ensures that detailed and precise sound reproduction is achieved without excessive distortion. The high sensitivity goes hand in hand with other optimized components such as the copper voice coil and the aluminum diaphragm, which enhances the overall sound experience.

Welche Einbautiefe ist für den Uranium GZUM 80SQ erforderlich?

The Uranium GZUM 80SQ requires a mounting depth of 35 mm, making it suitable for various installation positions in the vehicle. This shallow depth facilitates installation in tight spaces such as door panels or dashboards. It allows for flexibility in integrating into existing vehicle audio configurations. Especially in limited installation space conditions, the speaker offers an advantage due to its slim design and specifically developed components, such as the resonance-optimized composite structure. Always check the installation locations in the vehicle before installation to ensure a precise fit.

Herstellerinformation/verantwortliche Person

Ground Zero GmbH
Erlenweg 25
85658 Egmating, Germany

Tel +49 (0)8095 873 830

E-Mail: info@ground-zero-audio.com

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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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