Crunch GPX1000.4 4-channel amplifier

Name: Crunch GPX1000.4 4-Channel Amplifier | Masori
Brand: Crunch
Price: 76.42 EUR
Availability: InStock
Rating: 4.81 (48 reviews)

48 Reviews

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Crunch GPX1000.4 4-channel amplifier

48 Reviews

4-channel amplifier, 4 x 70/125 watts RMS, 250 watts bridged.
High-pass and low-pass filters 50-250 Hz, bass boost 0/6/12 dB.
RCA inputs, compact dimensions, individual sound design.
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Audisonbit DMI

RenegadeRXA1100

GPX1000.4 by Crunch

The GPX1000.4 from Crunch is a 4-channel amplifier that impresses with its adaptability and compact design. Equipped with two high-pass filters and one low-pass filter, each adjustable in the range of 50 to 250 Hz, it offers you the opportunity to customize your sound experience. An integrated bass boost with three selectable levels (0, 6, and 12 dB) completes the sound optimization. With a power output of 4 x 70/125 watts RMS at 4/2 ohms and a bridging capability of up to 250 watts RMS at 4 ohms, the GPX1000.4 delivers remarkable power. Thanks to RCA inputs, the amplifier can be easily connected to various audio devices. The dimensions of 254 x 46 x 330 mm make it ideal for space-saving installations.

features

2 x high-pass filter 50~250 Hz
1 x Low-pass filter 50~250 Hz
Bass Boost 0/6/12 dB
Cinch inputs

Technical Data

4 x 70/125 Watt RMS @ 4/2 Ω
4 x 140/250 Watt MAX @ 4/2 Ω
2 x 250 Watt RMS bridged @ 4 Ω
2 x 500 Watt MAX bridged @ 4 Ω
254 x 46 x 330 mm

Crunch GPX1000.4 Datenblatt

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Frequent questions about GPX1000.4

Welche Leistung bietet der Crunch GPX1000.4 Verstärker?

The Crunch GPX1000.4 amplifier offers an impressive power output of 4 x 70 Watts RMS at 4 Ohms and 4 x 125 Watts RMS at 2 Ohms. In bridged mode, the GPX1000.4 can deliver up to 250 Watts RMS at 4 Ohms. This means you can achieve strong audio performance for your sound system, whether in a mobile or stationary setup. The maximum power is 4 x 140 Watts at 4 Ohms and 4 x 250 Watts at 2 Ohms, while bridged even 500 Watts MAX is possible. These parameters make the amplifier particularly attractive for power-intensive applications.

Welche Filtermöglichkeiten bietet der GPX1000.4?

The GPX1000.4 amplifier from Crunch is equipped with two high-pass filters and a low-pass filter. Both high-pass filters can be adjusted in the range of 50 to 250 Hz, allowing you to control and suppress low-frequency sounds as needed. The low-pass filter, also adjustable from 50 to 250 Hz, enables detailed tuning of low frequencies, ideal for subwoofers. With these versatile filter options, you can set up your audio system precisely to meet specified sound requirements and provide more accurate sound reproduction.

Wie gestaltet sich der Bass Boost im GPX1000.4?

The Crunch GPX1000.4 features a built-in bass boost that allows you to flexibly adjust the bass level. You can choose between three different levels: 0 dB, 6 dB, and 12 dB. This adjustment enables fine-tuning of the bass sound, especially for music that requires a strong bass presence. Thus, the sound experience can be optimized according to your preferences or the acoustic requirements of the room, and you can enjoy powerful low-frequency playback that integrates deep bass into the acoustic environment.

Wie groß ist der Crunch GPX1000.4 und wo kann er installiert werden?

The Crunch GPX1000.4 measures a compact 254 x 46 x 330 mm, making it ideal for space-saving installations. These dimensions allow for flexible placement in a variety of vehicles, including those with limited space. When installing, you should ensure that ventilation is not obstructed to guarantee optimal performance. The compact design provides you with additional space during installation, allowing the amplifier to be placed in tight areas while maintaining sound quality.

Sind die Cinch-Eingänge des Crunch GPX1000.4 mit allen Audiogeräten kompatibel?

The Crunch GPX1000.4 is equipped with RCA inputs, ensuring compatibility with a variety of audio devices. These universal connection options allow for easy integration into existing audio systems, regardless of the manufacturer model of the playback device. This means you can seamlessly connect your stereo system, music players, or car radio system to the amplifier. Practically speaking, this connection standard enables the linking of heterogeneous audio components, ensuring a homogeneous sound experience, whether in home or vehicle settings.

Wie installiere ich den Crunch GPX1000.4 korrekt in meinem Fahrzeug?

For the installation of the Crunch GPX1000.4 in your vehicle, the compact dimensions of 254 x 46 x 330 mm are crucial. They allow for flexible mounting, even in limited space. The amplifier should be placed in a well-ventilated area to avoid overheating. When making the electrical connection, it is important to use appropriate fuses to ensure the necessary protection. Integration into your existing sound system is achieved through the use of the RCA inputs, which offer universal connection options. A professional installation is recommended.

Welche Vorteile bieten Hochpass- und Tiefpassfilter im GPX1000.4?

The integrated high-pass and low-pass filters in the GPX1000.4 offer significant advantages for sound optimization. They allow for targeted control of frequency ranges by filtering out unwanted low tones through the high-pass filter and amplifying or reducing specific bass frequencies through the low-pass filter. This way, you can eliminate disturbing frequencies and achieve a more harmonious sound balance. This is especially useful when different speakers need to be aligned properly to achieve clean, clear audio output. With adjustment options between 50 and 250 Hz, you can customize your listening experience.

Inwiefern ist der Crunch GPX1000.4 anpassungsfähig?

The Crunch GPX1000.4 amplifier shows high adaptability through its variable features, including two high-pass and one low-pass filter, which can be adjusted between 50 to 250 Hz. These allow for comprehensive adjustments to your sound experience. The bass boost in three levels (0, 6, and 12 dB) helps you to adjust the bass according to your preferences. These flexible functions allow the system to be tailored to specific requirements or preferences without technical limitations and are ideal for listeners who desire customized sound and can be used in different sound environments.

Wie artikuliert sich die Klangqualität des GPX1000.4?

The sound quality of the Crush GPX1000.4 benefits from its precise parameter tuning and powerful technical specifications. The power output of up to 250 watts RMS, combined with adjustable filtering via high-pass and low-pass filters, brings clarity to the individual frequency spectra. This results in a clean, clear sound that reproduces the details of the music without distortion. Especially when you like to listen to music loudly and want to experience the bass-intensive parts tailored to your liking, the amplifier proves to be extremely resistant to distortion and provides an acoustically pleasant experience, even at maximum volumes.

Welche Parameter beeinflussen die Leistungsfähigkeit des GPX1000.4?

The performance of the GPX1000.4 from Crunch is significantly influenced by its detailed parameters. These include the RMS power ratings of 4 x 70 watts at 4 ohms, 4 x 125 watts at 2 ohms, and a bridged power of 250 watts RMS at 4 ohms. The RCA inputs also play a role, as they provide an easy interface to the source device, while the dimensions affect the spatial arrangement of the installation. Additionally, the filter options for high-pass and low-pass allow you to fine-tune the characteristics of the sound reproduction to better match specific sound preferences.

Herstellerinformation/verantwortliche Person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

Let customers speak for us

from 9061 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 .

SWT-12S4

11/29/2025

Bartosz Erber

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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11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

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11/13/2025

Anonym

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Geht echt gut und leicht zum einstellen

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Georges, Alexander, Vainohoarii NAGLE

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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11/10/2025

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Bought again

Bought again. Great price, fast delivery, nice !

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Perfect sound, I bough 2 pairs for the door and

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Deaf bonce

Très bonne qualité
Envoie rapide et soigné
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Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
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