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Ultra 165-GRILL

Ultra 165-GRILL

Technical Highlights

  • High-gloss polished surface, GZ-Design Hexagon NRG protection.
  • O-ring insert for optimal hold, non-resonant design.
  • Compatible with GZ ULTRA K-165, precise dimensions made of aluminum.
  • More technical details
€249.00
€249.00 €249.00
2% discount with credit card

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ProductUltra 165-GRILL

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1 year extra warranty

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datasheet
Ground Zero-Ultra 165-GRILL-Lautsprechergitter-masori-kaufen
€249.00
€249.00 €249.00

The Ultra 165-GRILLE from Ground Zero is a Speaker Grille with a high-gloss polished surface. The construction includes an aluminum mounting ring and the GZ-design Hexagon NRG protective grille. An O-ring insert ensures the hold of the protective grille, while two-way logo plates allow for custom alignment. The design is specified as non-resonant. Compatibility extends to the models GZ ULTRA K-165, GZHK 165, GZUK 165SQ, GZNK 165SQ-K, and GZPK 165SQ-C. The weight per piece without the grille is 190 g.

Features
  • Product type: Speaker Grille
  • Manufacturer: Ground Zero
  • High-gloss polished surface
  • GZ-design Hexagon NRG protective grille
  • Aluminum mounting ring
  • O-ring insert for grille hold
  • Two-way logo plates for alignment
  • Non-resonant design
  • Compatible with GZ ULTRA K-165
  • Compatible with GZHK 165, GZUK 165SQ, GZNK 165SQ-K, GZPK 165SQ-C
Technical Specifications
  • Outer diameter: 184 mm
  • Installation diameter: 176 mm
  • Installation depth: 12 mm
  • Speaker hole circle: 156.5 mm (8x)
  • Weight without grille: 190 g

Frequently Asked Questions about Ultra 165-GRILL

What makes the GZ-Design Hexagon NRG Speaker Grille of the Ultra 165-GRILL from Ground Zero particularly special?

The distinctive GZ-Design Hexagon NRG Speaker Grille from Ground Zero gives your Audio System a unique look that clearly stands out from conventional grilles. It is made of a robust metal structure that protects the Audio System from damage while still allowing air circulation for sound. Especially if you enjoy listening to music loudly, you benefit from the stability, as the grille stays securely in place even during intense sound output. The protective function is also essential for demanding Car Audio Systems, where you might use Car Audio Tweeters or other specialized speakers. Manufacturer Ground Zero relies on precise manufacturing, ensuring minimal vibrations are transmitted. Thanks to the hexagon structure, a modern, dynamic design is created that adds a sporty touch to your vehicle's interior. If you want to learn more, feel free to visit Ground Zero directly: [Internal link to Ground Zero].

What advantage does the high-gloss polished surface of the Ultra 165-GRILL offer?

The high-gloss polished surface of the Ultra 165-GRILL ensures that your Audio System shines not only acoustically but also visually. This finish reflects light particularly intensely, highlighting the contours of the grille, which can be a real eye-catcher in many vehicles. At the same time, the polished coating is pleasantly scratch-resistant and easy to clean when dust or fingerprints land on it. Especially in combination with high-end Car Tweeters that enable crystal-clear reproduction of highs, such an elegant design appears particularly appealing. Manufacturer Ground Zero also values corrosion-resistant materials, so you can enjoy this finish for a long time. The shiny surface shows that the grille is designed to be both functional and stylish.

How does the O-ring contribute to optimal stability?

The integrated O-ring in the Ultra 165-GRILL has been specifically designed to ensure a particularly tight and vibration-free fit. In practice, this means that the grille does not shift or rattle, even when you push the volume high. The rubberized insert adapts optimally to the mounting ring and simultaneously reduces disturbing resonances, allowing you to enjoy clear sound. Especially in combination with Car Audio Tweeters, you will feel the difference in sound quality with precise highs. With this damping element, you can be sure that your Speaker Grille and the underlying components are held firmly yet gently. This underscores the manufacturer's commitment to quality, Ground Zero, and contributes to a smooth installation. You can find more information here: [Internal link to Ground Zero].

How do the two-way logo plates work and why are they so practical?

The two-way logo plates give you the option to place the Ground Zero logo depending on the orientation of your speaker system. You can mount the logo either horizontally or vertically, so it always appears perfectly aligned. This flexibility is particularly helpful when you install your speakers at different heights or at a specific angle. Additionally, this option allows you to design the branding according to your personal preferences – if you prefer a more subtle look, you can make the logo appear flatter, while for a more eye-catching look, you can position it more prominently. This freedom leaves little limit to your creativity and emphasizes the high-end character that the manufacturer Ground Zero implements in all its products. This way, your Car Audio System becomes individual and stylish.

How does the non-resonant design affect the sound?

The non-resonant design of the Ultra 165-GRILL means that the protective grille is constructed in such a way that it transmits no unwanted vibrations to your speakers. This aspect plays an important role, especially in sensitive frequency ranges, such as those found in a high-end car tweeter. If a grille is prone to strong vibrations, it can lead to sound quality losses, such as distortions or disturbing background noise. Ground Zero relies on special materials and a thoughtful construction here, so that the grille remains nearly neutral and you can enjoy your music material unaltered. This makes the Ultra 165-GRILL perfectly adaptable to demanding Car Audio setups, where every vibration factor must be controlled. You can get more information on the manufacturer's page: [Internal link to Ground Zero].

What dimensions should be considered when installing the Ultra 165-GRILL?

The Ultra 165-GRILL from Ground Zero is designed to fit smoothly into a variety of speakers. It has an outer diameter of 184 mm, an installation diameter of 176 mm, and a mounting depth of only 12 mm. The speaker hole circle measures 156.5 mm (with a total of 8 holes), allowing you flexible alignment and a secure fit. This relatively compact and well-thought-out design significantly helps to minimize disruptive vibrations or unwanted resonances. For example, if you want to use a Ring Radiator Tweeter, you can rely on the grille providing enough space while still being stable. Additionally, the mounting ring weighs only about 190 grams without the grille, making installation easier. For precise technical details, check with the manufacturer: [Internal Link to Ground Zero].

What role does the aluminum mounting ring play in durability?

The aluminum mounting ring serves several important functions. On one hand, the metal provides high stability while being lightweight, which simplifies the entire installation process. On the other hand, aluminum is naturally corrosion-resistant, so you don't have to worry about rust or other weather influences. Especially if you use your vehicle in changing weather or extreme temperature fluctuations, the mounting ring remains stable and retains its shape. This positively affects the lifespan of the entire Car Audio System, as the grille reliably offers protection. At the same time, the mounting ring supports the non-resonant design by reducing disruptive vibrations. Manufacturer Ground Zero consciously selects its materials to guarantee you maximum performance and durability.

How compatible is the Ultra 165-GRILL with standard speakers from Ground Zero?

The Ultra 165-GRILL is compatible with a wide range of speaker variants from the brand Ground Zero. According to the manufacturer, it fits perfectly on models such as the GZ ULTRA K-165**, GZHK 165, GZUK 165SQ, GZNK 165SQ-K, and GZPK 165SQ-C. This gives you plenty of flexibility in choosing your Car Audio System, whether you want to use full-range speakers or specific tweeters. The thoughtful hole pattern design and precise dimensions ensure that everything fits securely and operates without vibrations. Especially if you value clear, uncolored sound, you will benefit from this wide compatibility. If you want more details about the speaker series, you can find more information on the manufacturer's website: [Internal Link to Ground Zero].

Does the Ultra 165-GRILL also fit common European car brands like BMW, Audi, Mercedes, or VW?

The Ultra 165-GRILL from Ground Zero offers a compact design and precise drillings that are designed for many common speaker sizes. This can also be advantageous for popular car brands like BMW, Audi, Mercedes, or VW, as long as you adhere to the existing installation dimensions. With an outer diameter of 184 mm and an installation diameter of 176 mm, the grille often fits in the front or rear doors without requiring extensive modifications. However, you should always check your individual door panels and installation locations to ensure everything fits. Thanks to its universal design and sturdy construction, you will find it works well in many European vehicle models. For more information, you can contact the manufacturer directly: [Internal Link to Ground Zero].

What are the advantages of individual adjustability and why is it particularly interesting for high-end car tweeters?

The possibility of individual adjustment is one of the biggest advantages of the Ultra 165-GRILL. Thanks to the two-way logo plates, you can align the branding according to your preferences, while the O-ring insert ensures that everything stays securely in place even with special installations. Especially when you want to install high-end car tweeters, every detail matters – from aesthetics to sound performance. Here, the non-resonant design pays off because your tweeters can play their full frequency ranges without being affected by disturbing vibrations. The fact that the manufacturer Ground Zero focuses on durability in material selection is also a plus. This way, you can design your Car Audio projects flexibly and give your system a personal touch without compromising on quality.

Manufacturer information/responsible 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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