Vehicle Search

  3. All Car Audio Bestsellers
  5. Competition GZCT 5000SPL
Ground Zero Competition GZCT 5000SPL Horn Tweeter
SKU:  GROU0243
EAN:  4037072012675
70 Watt

Competition GZCT 5000SPL

SKU:  GROU0243
EAN:  4037072012675

Technical Highlights

  • Power of 70/180 Watts, impedance of 4 Ohms, 108 dB.
  • 44.5 mm CCA voice coil, titanium dome, frequency 1500 Hz – 20 kHz.
  • ABS housing, ferrite magnet, installation depth of 142 mm.
  • More technical details
€109,00
€109,00 €109,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x piece
  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Twint
  • Union Pay
  • Visa
Klarna Pay conveniently in 12 interest-free installments at €9,08 with Klarna .

Your benefits at Masori

Seen cheaper elsewhere?

Shipping cost calculator

Expert Image

Rob

Expert Image

Max

Unsure if this product fits your car?

We help you – quickly, personally, and without obligation.

Response on weekdays within 24 hours
Ground ZeroCompetition GZCT 5000SPL-B
The Ground Zero Competition GZCT 5000SPL-B is a black square-front horn tweeter with a rounded back and the brands white logo on the front.
The Ground Zero Competition GZCT 4000X is a black horn tweeter with a rectangular faceplate and metallic central cone for crisp audio.
Ground ZeroCompetition GZCT 4000X
A Ground Zero Competition GZCT 5000SPL yellow car audio tweeter with Titankalotte and black back, shown at an angle on a white background.
€109,00
€109,00 €109,00

Competition GZCT 5000SPL by Ground Zero

Competition GZCT 5000SPL is a Horn Tweeter from Ground Zero. It is designed as a compression tweeter with a titanium dome and a 44.5 mm CCA voice coil. ABS plastic housing with ferrite magnet. Impedance 4 Ohm. Efficiency 108 dB. Frequency response 1500 Hz – 20 kHz. Installation diameter Ø 165 x 130 mm and installation depth 142 mm. Solder connection, 1 piece per packaging. RMS power 70 Watts. Maximum power 180 Watts.

Features
  • Horn Tweeter
  • Compression Tweeter
  • Titanium Dome
  • 44.5 mm CCA Voice Coil
  • ABS Plastic Housing
  • Ferrite Magnet
  • Solder Connection
  • 1 piece / packaging
Technical Specifications
  • RMS Power: 70 Watts
  • Maximum Power: 180 Watts
  • Impedance: 4 Ohm
  • Efficiency: 108 dB
  • Frequency Response: 1500 Hz – 20 kHz
  • Voice Coil: 44.5 mm CCA
  • Dome: Titanium
  • Installation Diameter: 165 x 130 mm
  • Installation Depth: 142 mm
  • Diameter: 44.5 mm
  • Design: Compression Tweeter with Titanium Dome

Your benefits at Masori

Frequently Asked Questions about Competition GZCT 5000SPL

What makes the Competition GZCT 5000SPL Tweeter special?

The Competition GZCT 5000SPL from Ground Zero is a high-performance Horn Tweeter that impresses with its compression design and a 44.5 mm CCA voice coil. This configuration allows for top-notch sound reproduction and research frequencies from 1500 Hz to 20 kHz. Notably, the titanium dome is responsible for precise and clear highs. Together with the robust ABS plastic housing and the strong ferrite magnet, this tweeter not only offers extremely high performance but also durability. With a sensitivity of 108 dB, it is ideal for the discerning audio enthusiast.

What is the impedance of the Competition GZCT 5000SPL?

The Competition GZCT 5000SPL Tweeter from Ground Zero has an impedance of 4 Ohms. This impedance ensures a smooth power intake and guarantees optimal use in many car audio systems. Choosing the right impedance is crucial to achieving the maximum performance of the speaker and ensuring amplifier compatibility. Especially in the car sound domain, matching the impedance with the amplifier is essential to minimize distortion and optimize sound quality. This makes the Competition GZCT 5000SPL a flexible component in any high-end audio system.

What is the power handling of the Competition GZCT 5000SPL?

The Competition GZCT 5000SPL Tweeter from Ground Zero offers an RMS power handling of 70 watts and a maximum power handling of an impressive 180 watts. This high power handling allows for clear and powerful reproduction, even at maximum volume. Speakers designed for such power handling ensure undistorted sound even during intense musical passages. This means the tweeter can be easily used in high-powered audio systems without being overwhelmed by the high power of the amplifiers. This provides a clear advantage for performances across a wide dynamic range.

For which frequencies is the Ground Zero Horn Tweeter suitable?

The frequency range of the Competition GZCT 5000SPL Horn Tweeter from Ground Zero extends from 1500 Hz to 20 kHz. This bandwidth guarantees the reproduction of very precise and crisp high tones, a crucial factor for a vibrant audio experience. Due to the low operating frequency, this tweeter can be excellently used in three-way systems, where it perfectly complements the fine resolution and load capacity. The Competition GZCT 5000SPL thus meets the demands of enthusiasts looking for exceptional high-frequency reproduction. Even complex sound structures are excellently resolved by the wide frequency range.

What are the installation dimensions of the Competition GZCT 5000SPL?

The Competition GZCT 5000SPL from Ground Zero has an installation dimension of 165 x 130 mm in diameter and an installation depth of 142 mm. These measurements allow for flexible installation in most car audio setups. If you want to enhance your audio enjoyment, make sure to allow enough space for the installation depth. The correct dimensions are crucial for mounting and prevent unwanted resonances. A proper installation ensures that the tweeter can optimally unleash its technology, which is especially important if you want to achieve perfectly tuned sound in your vehicle.

What materials are used in the voice coil of the Competition GZCT 5000SPL?

The Ground Zero Competition GZCT 5000SPL uses a voice coil made of CCA, which stands for Copper Clad Aluminium. This material combination offers a perfect balance between lightness and conductivity, which is essential for optimal sound conversion. The design of the 44.5 mm voice coil in this tweeter allows for rapid response times to electrical signals, which are converted into precise sound waves. CCA is known for its efficient heat dissipation, which improves performance, especially under higher loads. This innovative material sets the standard for high-quality and durable speaker components.

What type of enclosure does the Competition GZCT 5000SPL have?

The Competition GZCT 5000SPL tweeter from Ground Zero is equipped with an enclosure made of ABS plastic. ABS (Acrylonitrile Butadiene Styrene) is a thermoplastic known for its high stability and durability. This material choice offers several advantages: it combines robustness with an aesthetically pleasing finish while effectively minimizing unwanted vibrations. A solid enclosure means better sound reproduction by reducing cabinet resonances, which is particularly important in vehicles with vibrating surfaces. Additionally, the ABS enclosure protects the Horn Tweeter from external influences and significantly increases its lifespan.

How does the ferrite magnet affect the performance of the Competition GZCT 5000SPL?

The ferrite magnet of the Competition GZCT 5000SPL from Ground Zero enhances the magnetic flux density in the voice coil, significantly improving the sound quality and efficiency of the tweeter. Ferrite magnets are known for their cost-effectiveness and thermal stability, which is particularly important in high-power heating applications. This design allows the tweeter to deliver clear and undistorted playback even at the highest volumes. Thanks to the ferrite magnet, the tweeter can operate efficiently without overloading the electrical system. This optimizes overall performance and contributes to a high-quality sound experience, even under challenging conditions.

Is the Ground Zero Competition GZCT 5000SPL compatible with standard car audio systems?

The compatibility of the Competition GZCT 5000SPL from Ground Zero with standard car audio systems is primarily determined by its specific dimensions and technical parameters. With a mounting diameter of 165 x 130 mm and a mounting depth of 142 mm, this tweeter fits into most arrangements of modern vehicles. Although the impedance of 4 ohms and the frequency response of 1500 Hz to 20 kHz can harmoniously integrate into numerous car audio setups, it is important to carefully check the vehicle's specifications. Optimal sound is ensured by considering these measurements, especially regarding space and installation conditions.

How can the Competition GZCT 5000SPL be optimally installed?

For optimal installation of the Ground Zero Competition GZCT 5000SPL Horn Tweeter, you should first consider the installation dimensions of 165 x 130 mm in diameter and a mounting depth of 142 mm during planning. Ensure that the installation location is stable and free from obstacles to minimize vibrations. A secure cable connection should be ensured through the included solder connections. Additionally, the orientation of the tweeter towards the listening position is essential to achieve the best sound. Note that a proper seal between the tweeter and the mounting surface is necessary to avoid noise intrusion.

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

Let customers speak for us

from 9528 reviews
Thesis THG 1.5 II
Martin
Eingebaut in A-Säule, Klanglich sehr schön,

Eingebaut in A-Säule, Klanglich sehr schön, Pegelfest. Bin zufrieden.

Thesis THG 1.5 II
SLICKPROBOX6-V0
Sandro Keller
Sehr guter Klang, Top Preis und eine schnelle

Sehr guter Klang, Top Preis und eine schnelle Lieferung.

SLICKPROBOX6-V0
DB EDBPRO6-E3
Anonym
Top für den Preis !!!

Hören sich gut an!!! hätte ich nicht gedacht in der Preisklasse, vor allem der Pegel hab sie mit paar Axton Hochtönern verbaut und einem Kicker sub im Kofferraum und paar Rainbow Endstufen sauberer lauter klang bin sehr zufrieden mit dem Produkt. Langzeit noch keine Erfahrung da erst zwei Wochen verbaut

DB EDBPRO6-E3
Competition Series GS-14000.1
Henk van Dijk
Versterker was goed verpakt, En heb dit beest heeft zo veel power!

Versterker was goed verpakt, En heb dit beest gelijk getest op volume en klinkt geweldig op mijn subwoofers, Het geluid vervormd niet zelfs op vol volume klinken de bas tonen zuiver, Ben vooral blij dat ik deze versterker gekocht heb. Ik geniet van elke seconde in mijn auto,Ik kon het merk niet van de versterker [gs-audio] maar het is top merk en het is met de hand gemaakt en komt uit Italy is echt goed gemaakt alleen mijn auto heeft het zwaar te verduren alles beweegt, Dus top aankoop gedaan.

Competition Series GS-14000.1
UGMB 100 CNX
RAUL RUIZ
muy buena calidad compre todo el conjunto

muy buena calidad compre todo el conjunto superior, twitter, medios, coaxiales y agudos, una calidad espectacular ahora terminare con los suvwoofer... los rercomiendo

UGMB 100 CNX
UG MB 100 F
RAUL RUIZ
un pack impresionante y ademas lo he conseguido a

un pack impresionante y ademas lo he conseguido a un precio espectacular ademas el envío es muy rápido y perfectamente embalado

UG MB 100 F
Apocalypse Atom 2000.1 Pro
clem
Good amp

Compact and powerful active cooled amp there a remote knob included in the package that show the voltage and etc

Apocalypse Atom 2000.1 Pro
Z-Series Z-FDBG 2-4 EVO
clem
Love it

Love it. It show when a fuse is blown

Z-Series Z-FDBG 2-4 EVO
LAR165-2 Audi MDF 01
clem
Good fit on A4 b6

Good fit on A4 b6 2004

LAR165-2 Audi MDF 01
UG BMW 20 SUB U
Anonym
Hammer Woofer 👍 jeden Euro

Hammer Woofer 👍 jeden Euro wert

UG BMW 20 SUB U
Prima APBX 10 AS2
David Johnson
Great Product, Great Price

Great Product, Great Price

Prima APBX 10 AS2
Montagehebelset Keile 3-teilig Softversion
Anonym
Very Good

Very good experience purchasing several car audio installation products through Masori: Zeus AluButyl 140dB, the Montagehebelset Keile 3-piece soft trim removal tool set, and the 10–100 mm² M8 ring terminal set.

Shipping was fast and everything arrived well packaged with no issues. Regarding the products, the AluButyl provides very good sound deadening performance, with solid material that is easy to work with, ideal for doors and areas where vibration reduction is required.

The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

Overall, very satisfied with the purchase. High-quality materials suitable for professional-level car audio builds or well-finished personal projects, and a highly recommended store.

Montagehebelset Keile 3-teilig Softversion
Zeus AluButyl 140dB
Anonym
Very Good

Very good experience purchasing several car audio installation products through Masori: Zeus AluButyl 140dB, the Montagehebelset Keile 3-piece soft trim removal tool set, and the 10–100 mm² M8 ring terminal set.

Shipping was fast and everything arrived well packaged with no issues. Regarding the products, the AluButyl provides very good sound deadening performance, with solid material that is easy to work with, ideal for doors and areas where vibration reduction is required.

The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

Overall, very satisfied with the purchase. High-quality materials suitable for professional-level car audio builds or well-finished personal projects, and a highly recommended store.

Zeus AluButyl 140dB
10-100mm² Ring Set M8
Anonym
Very Good

Very good experience purchasing several car audio installation products through Masori: Zeus AluButyl 140dB, the Montagehebelset Keile 3-piece soft trim removal tool set, and the 10–100 mm² M8 ring terminal set.

Shipping was fast and everything arrived well packaged with no issues. Regarding the products, the AluButyl provides very good sound deadening performance, with solid material that is easy to work with, ideal for doors and areas where vibration reduction is required.

The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

Overall, very satisfied with the purchase. High-quality materials suitable for professional-level car audio builds or well-finished personal projects, and a highly recommended store.

10-100mm² Ring Set M8
Powerbox 65.4M-V7
Anonym
Very good

Very good experience purchasing the Vibe Audio POWERBOX65.4M amplifier through Masori.

Shipping was fast and the product arrived well packaged with no issues. The amplifier offers a very easy plug & play installation, making it ideal for OEM-style integrations or clean installations without complications.

Performance is stable, with good power for its size and very decent sound quality within its category. It’s a practical solution to upgrade a car audio system without complex installations or major modifications.

Overall, very satisfied with the purchase. A reliable shop and a product that delivers what it promises.

Powerbox 65.4M-V7

Recently viewed products