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  3. Deep midrange driver for high volume
  5. Competition GZCK 250XSPL
Ground Zero Competition GZCK 250XSPL 10" (25cm) Mid-Woofer
SKU:  GZCK-250XSPL
EAN:  4037072020540
200 Watt

Competition GZCK 250XSPL

SKU:  GZCK-250XSPL
EAN:  4037072020540

Technical Highlights

  • Mid-woofer, 200 watts RMS, 4 ohms, fiber-reinforced membrane.
  • 50 mm CCAW voice coil, low-resonance steel basket, long-throw foam surround.
  • Protective grille available separately, solder connection, SPL speaker.
  • More technical details
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€168,99
€169,00 €168,99
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x piece
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€168,99
€169,00 €168,99

Competition GZCK 250XSPL by Ground Zero

Competition GZCK 250XSPL is a 10 inch (25 cm) mid-bass driver from Ground Zero. Equipped with a 50 mm CCAW voice coil, fiber-reinforced paper diaphragm, and paper dust cap. The long-stroke foam surround and the resonance-optimized steel basket complete the construction. The frequency response ranges from 50 Hz to 6 kHz, the impedance is 4 Ohms, and the efficiency is 94 dB. The power handling is 200 Watts RMS, and the nominal diameter is 250 mm. A separately available protective grille and solder connection, packaging unit 1 piece.

Features
  • 10 inch (25 cm) mid-bass driver
  • 50 mm CCAW voice coil
  • Fiber-reinforced paper diaphragm
  • Long-stroke foam surround
  • Resonance-optimized steel basket
  • Paper dust cap
  • Protective grille GZCK 250XSPL grill available separately
  • Solder connection
  • Packaging unit 1 piece
Technical Data
  • Impedance: 4 Ohms
  • Frequency response: 50 Hz – 6 kHz
  • Resonance frequency Fs: 50 Hz
  • Efficiency SPL: 94 dB
  • Power handling RMS: 200 Watts
  • Nominal diameter: 250 mm (10 inch)
  • Voice coil diameter: 50 mm

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Frequently Asked Questions about Competition GZCK 250XSPL

What advantages does the 50 mm CCAW voice coil of the Competition GZCK 250XSPL offer?

The 50 mm CCAW voice coil of the Competition GZCK 250XSPL from Ground Zero ensures excellent heat dissipation and high load capacity. This design allows for a higher power handling of up to 200 Watts RMS, providing stable sound reproduction even at high volumes. The use of CCAW (Copper Clad Aluminum Wire) reduces the weight of the voice coil, improving efficiency and performance. This helps achieve an efficiency of 94 dB, meaning less power is needed to achieve loud and clear sound reproduction.

How does the fiber-reinforced paper cone affect sound quality?

The fiber-reinforced paper cone of the Competition GZCK 250XSPL is crucial for sound quality. It combines the lightweight and stiffness of paper with additional fibers for reinforcement, resulting in stable and precise sound reproduction. This construction minimizes distortion and allows for detailed and clear sound across the entire frequency range from 50 Hz to 6 kHz. Additionally, the cone contributes to a high sensitivity of 94 dB, meaning the speaker operates efficiently even at low power while still delivering powerful sound.

What role does the long-stroke foam surround play in performance?

The long-stroke foam surround plays a vital role in the performance of the Competition GZCK 250XSPL. It allows for greater cone excursions, which is particularly important at low frequencies. This enables the speaker to reproduce deep bass accurately and without distortion. Furthermore, the foam surround provides high damping, allowing for resonance-free movement of the cone. This enhances overall sound quality and reduces distortion while ensuring stable and clean sound at high volumes. This design supports the load capacity of 200 Watts RMS.

How does the resonance-free steel basket affect sound reproduction?

The resonance-optimized steel basket in the design of the Competition GZCK 250XSPL significantly contributes to the stability and clarity of sound reproduction. By minimizing resonances, the basket prevents these vibrations from negatively affecting sound quality. This is especially important for maintaining the precision and purity of the sound and reducing distortion. The robust construction of the steel basket also ensures a firm anchoring of the entire speaker unit, which eliminates further unwanted vibrations and guarantees a clear, uncolored sound.

Is the Competition GZCK 250XSPL compatible with most vehicles?

The Competition GZCK 250XSPL has a nominal diameter of 250 mm (10 inches), making it compatible with many standard speaker cutouts. It is important to check the exact dimensions before installation to ensure that the speaker fits into the existing speaker opening. For specific vehicle compatibility, the installation depth and available space in the vehicle must be considered. The 4-ohm impedance matches most common audio systems, but should also be checked before installation. If adjustments are necessary, they usually involve some effort.

What is the frequency range of the Competition GZCK 250XSPL?

The frequency range of the Competition GZCK 250XSPL extends from 50 Hz to 6 kHz, covering a wide range of tones. At 50 Hz, the speaker begins to reproduce deep bass clearly and powerfully, which is essential for a mid-bass driver. The upper limit of 6 kHz allows for precise handling of higher frequencies. This broad frequency coverage ensures that the speaker can be used for bass, midrange, and partially for treble applications, depending on the system configuration in the car. Thus, the speaker offers a lot of flexibility in application variety for various music genres.

How does the overall impedance of 4 ohms affect performance?

The 4-ohm impedance of the Competition GZCK 250XSPL is a typical value for car audio speakers and directly affects compatibility with most amplifier systems. A lower impedance allows for higher current draw, which often leads to increased volume. This provides advantages in terms of efficiency and overall compatibility with most car audio systems. However, it is important to ensure that the amplifier used is compatible with this impedance to guarantee full power without the risk of overheating or damage. The 4-ohm impedance is ideal for strong, dynamic bass and midrange reproduction.

What is the load capacity of the Competition GZCK 250XSPL?

The Competition GZCK 250XSPL has a load capacity of 200 Watts RMS, making it an ideal candidate for high-performance audio applications. RMS or Root Mean Square is a measure of how much continuous power the speaker can handle over an extended period without damage. This high load capacity ensures that the speaker plays cleanly and without distortion even at high volumes. It allows for powerful sound experiences without the risk of overload. This is a crucial advantage, especially for music lovers who appreciate dynamic sound output.

What is the efficiency of the Competition GZCK 250XSPL and what does it mean?

With an efficiency of 94 dB, the Competition GZCK 250XSPL is among the more efficient speakers in its class. Efficiency indicates how much sound pressure the speaker produces at a given power level. A higher efficiency means that less power is needed to achieve a certain volume, allowing for efficient operation of the connected amplifiers. For the user, this means: The speaker can also be operated with less powerful amplifiers while still delivering impressive sound. This is particularly advantageous in applications where energy efficiency is important.

Is there optional accessories for the Competition GZCK 250XSPL?

Yes, a specially designed protective grille (GZCK 250XSPL Grill) is available separately for the Competition GZCK 250XSPL. This protective grille provides additional physical protection for the speaker membrane against damage from external influences such as impacts or mechanical forces. It is especially useful in environments where the speaker is placed unprotected, such as in a trunk. The protective grille does not affect sound quality and is easy to install. This accessory helps improve the longevity of the speaker and ensures that its performance remains optimal over a long period.

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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