Ground Zero Iridium GZIA 135.4 4-channel amplifier

Name: Ground Zero Iridium GZIA 135.4 4-Channel Amplifier | Masori
Brand: Ground Zero
Price: 143.65 EUR
Availability: InStock
Rating: 5.0 (2 reviews)

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Ground Zero Iridium GZIA 135.4 4-channel amplifier

2 Reviews

4-channel amplifier, 4x140W RMS, Class AB.
Active crossover, bass boost, stable power supply, generous connections.
Black anodized heatsink, auto-on function, remote control included.
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Iridium GZIA 135.4 by Ground Zero

The Iridium GZIA 135.4 from Ground Zero is a 4-channel power amplifier that utilizes Class AB technology. It features a variable active crossover and a bass boost, as well as a stable power supply and generously sized connections. The black anodized heat sink also bears the Ground Zero logo. Additional features include a high-level input with auto-on function and a remote control included in the package. The output power is, among other things, 4x 100 watts RMS at 4Ω and 4x 140 watts RMS at 2Ω and 2x 280 watts RMS bridged. The amplifier has a frequency response of 8 Hz to 28 kHz and dimensions of 168 x 49 x 278 mm.

Features

4-channel power amplifier
Class AB Technology
Variable Active Crossover and Bass Boost
Stable power supply
Generously sized connections
Black anodized heat sink with Ground Zero lettering
High-level input with auto-on function

data

Execution High-Quality Class A/B Amplifier
Channels 4
Output power (@ 4Ω) 4x 100 Watts RMS
Output power (@ 2Ω) 4x 140 Watts RMS
Output power (@ 4Ω) bridged 2x 280 Watts RMS
Frequency response 8 Hz – 28 kHz
High-level input / Auto-on
Remote Control Included
Dimensions (W x D x H) 168 x 49 x 278 mm

Ground Zero Iridium GZIA 135.4 Datenblatt

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Frequent questions about Iridium GZIA 135.4

Was zeichnet den Iridium GZIA 135.4 als 4-Kanal Verstärker aus?

The Iridium GZIA 135.4 is a 4-channel power amplifier that features Class AB technology. This technology provides high output power with excellent sound quality. Specifically, the amplifier delivers up to 4x 100 watts RMS at an impedance of 4 ohms, and even 4x 140 watts RMS at 2 ohms. If needed, you can also operate it in bridged mode to achieve up to 2x 280 watts RMS. The frequency response of 8 Hz to 28 kHz ensures that both low and high frequencies are covered.

Welche Funktionen bietet die variable Aktivweiche des Iridium GZIA 135.4?

The variable active crossover of the Iridium GZIA 135.4 from Ground Zero is an important feature that gives you the ability to control the frequencies precisely. This function allows you to adjust the amplifier exactly to your needs by variably shaping the transition between high, low, and mid frequencies depending on the speaker configuration. Additionally, there is a bass boost that allows you to enhance the bass reproduction, creating a powerful sound experience. With the active crossover, you specifically control which frequencies are sent to the speakers.

Wie beeinflusst das stabile Netzteil die Leistung des Iridium GZIA 135.4?

The stable power supply of the Iridium GZIA 135.4 is essential for its constant power output. A stable power supply ensures that the amplifier operates efficiently even at high volumes and can deliver output power without distortion. Especially at 2 ohms, where the amplifier delivers 4x 140 watts RMS, a reliable power supply is crucial. The stable energy supply prevents interruptions and maintains sound quality even during intense music use. Therefore, the power supply is an important guarantee for consistent performance.

Welche Vorteile bietet der Hochpegel-Eingang mit Auto-On Funktion beim Iridium GZIA 135.4?

The high-level input of the Iridium GZIA 135.4 is ideal, especially if you want to connect it to an original car radio without a preamp output. The auto-on feature allows the amplifier to automatically detect when a signal is present and turn on. This is particularly convenient, as you do not have to intervene manually. The high-level input also ensures easy installation without additional adapters, making integration into existing systems straightforward, even if the vehicle is still equipped with factory speakers.

Wie lade ich die Fernbedienung des Iridium GZIA 135.4?

The remote control for the Iridium GZIA 135.4 makes it easy to control the amplifier directly from your seat. With it, you can conveniently adjust important parameters such as volume, balance, fader, and other settings. However, the exact charging process of the remote control is not specified in the product description. Usually, a battery is required for power, which needs to be replaced when necessary. This feature is ideal for those who want to make sound control flexible without being physically close to the amplifier itself.

Welche Abmessungen hat der Iridium GZIA 135.4 und was bedeutet das für die Installation?

The Iridium GZIA 135.4 has compact dimensions of 168 x 49 x 278 mm, making it flexible for installation in different types of vehicles. When installing, you need to ensure that there is enough space for ventilation so that the heat sink can operate efficiently. The dimensions allow for discreet placement in the trunk or under a seat, but keep in mind the heat dissipation. It is also important to mount the connections in an easily accessible location to facilitate cable services and make any necessary adjustments.

Welche Rolle spielt der schwarz eloxierte Kühlkörper beim Iridium GZIA 135.4?

The black anodized heat sink of the Iridium GZIA 135.4 is not only a design feature with the Ground Zero logo, but also crucial for the thermal performance of the amplifier. It ensures that the heat generated during operation is effectively dissipated, which increases the stability and lifespan of the amplifier. The anodization also protects against corrosion and gives the device an appealing, robust appearance. Especially during longer listening sessions, efficient cooling is important to protect the amplifier from overheating.

Wie beeinflussen die großzügig dimensionierten Anschlüsse die Benutzerfreundlichkeit des Iridium GZIA 135.4?

Generously sized connections significantly facilitate the installation and operation of the Iridium GZIA 135.4. They not only allow for easy connection with speaker cables of larger cross-sections but also provide secure hold and minimal resistance at the connection points. These connections significantly support signal stability and reduce losses. The easy access and clear markings greatly simplify the connection process, which is particularly advantageous when installations need to be carried out regularly or in confined spaces.

Inwieweit ist der Frequenzgang von 8 Hz bis 28 kHz des Iridium GZIA 135.4 relevant?

The extended frequency response of the Iridium GZIA 135.4, ranging from 8 Hz to 28 kHz, offers a wide acoustic spectrum that covers both deep bass and clear highs. This allows the amplifier to reproduce a detailed sound that is very close to the original tone. This bandwidth is particularly relevant for music enthusiasts who have high demands for sound fidelity. Low frequencies below 20 Hz are palpable, giving depth to the bass, while frequencies above 20 kHz ensure a brilliant and vibrant sound image.

Wie unterstützt die Class AB Technologie des Iridium GZIA 135.4 die Audio-Performance?

The Iridium GZIA 135.4 from Ground Zero utilizes Class AB technology to provide an excellent combination of efficiency and sound quality. This technology reduces distortion and combines the advantages of Class A and Class B by amplifying audio signals with low distortion while maintaining a high efficiency. The result is an amplifier that delivers clear, uncolored audio signals while efficiently managing the supplied energy. This technology is essential for music lovers who have the highest demands on sound reproduction.

Herstellerinformation/verantwortliche Person

Ground Zero GmbH
Erlenweg 25
85658 Egmating, Germany

Tel +49 (0)8095 873 830

E-Mail: info@ground-zero-audio.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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X-10 v3 d2

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.
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