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Crunch GTI124 12" (30cm) Flat Subwoofer
SKU:  GTI124
EAN:  4251476410091
300 Watt

GTI124

SKU:  GTI124
EAN:  4251476410091

Technical Highlights

  • Power: 300W RMS, max. 600W, Impedance: 4 Ohm, X-Max: +/-18 mm.
  • Mounting depth: 9.9 cm, 50 mm voice coil, Fs: 28 Hz, VAS: 58.5 L.
  • Qts: 0.68, sensitivity at 88 dB, aluminum cone, flat steel basket.
  • More technical details
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€100,49
-28% €139,00 €100,49
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x piece
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Crunch-GTI124-12" (30cm) Flachsubwoofer-masori-kaufen
€100,49
€139,00 €100,49

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GTI124 by Crunch Description

The GTI124 from Crunch is a 12-inch (30 cm) flat Subwoofer with an aluminum diaphragm and flat steel basket. It is equipped with push terminals and a 50 mm voice coil. The nominal power handling is 300 Watts RMS. The maximum power is 600 Watts. The impedance is 4 Ohms. The parameters include Fs 28 Hz, Qts 0.68, VAS 58.5 L, and 88 dB/2.83V/1m. The X-Max is +/- 18 mm. The flat design results in a mounting depth of 9.9 cm.

Features
  • 12-inch (30 cm) flat Subwoofer
  • Aluminum diaphragm
  • Flat steel basket
  • Push terminals
  • 50 mm voice coil
  • 300 Watts RMS
  • 600 Watts max
  • Impedance 4 Ohms
  • X-Max +/- 18 mm
  • Mounting depth 9.9 cm
  • Flat design
Technical Specifications
  • 30 cm flat Subwoofer
  • Fs 28 Hz
  • Qts 0.68
  • VAS 58.5 L
  • 88 dB/2.83V/1m

Crunch GTI124 Datasheet

Open datasheet

Frequently Asked Questions about GTI124

What are the power specifications of the Crunch GTI124?

The Crunch GTI124 impresses with a maximum power of 600 Watts and 300 Watts RMS. These power specifications make it ideal for bass-heavy music styles. The 50 mm voice coil, combined with an impedance of 4 Ohms, ensures high efficiency and deep, penetrating bass. Notably, the aluminum diaphragm, in conjunction with the robust construction of the flat steel basket, guarantees exceptional sound quality. The frequency response, starting at a resonance frequency (Fs) of 28 Hz, highlights the Subwoofer's ability to reproduce very low bass accurately and without distortion.

What are the dimensions of the GTI124 Subwoofer from Crunch?

The Crunch GTI124 is a 12-inch (30 cm) Subwoofer that is particularly versatile due to its compact installation depth of 9.9 cm. This flat design allows for easy installation in various vehicles, even when space is limited. The diameter and installation depth are essential measurements that are crucial for ensuring an optimal fit and performance during installation. The specific construction with the flat steel basket also supports the stability and durability of the Subwoofer in daily use.

How easy is the installation of the Crunch GTI124?

The installation of the Crunch GTI124 is very user-friendly thanks to the practical push terminals. These allow for a quick and secure connection without complicated wiring. The flat design with an installation depth of 9.9 cm also facilitates installation in vehicles with limited space. The robust aluminum diaphragm and flat steel basket further contribute to stability during assembly. For best performance, the Subwoofer should be installed in a enclosure tuned to the parameters Vas of 58.5 liters and Qts of 0.68 to optimize sound quality.

What is the 50 mm voice coil of the GTI124 particularly suitable for?

The 50 mm voice coil of the Crunch GTI124 is a key element that generates powerful and deep bass tones. This larger voice coil improves heat dissipation and allows for greater load capacity, resulting in higher continuous power. This is particularly advantageous when you listen to music with intense bass, as the speakers overheat less quickly and can thus be operated at high volume for longer. Additionally, the voice coil supports the excellent X-Max of +/- 18 mm, allowing for greater diaphragm excursion for even deeper bass reproduction.

How do the Thiele Small parameters affect the sound of the GTI124?

The Thiele Small parameters are crucial for predicting the sound behavior of a Subwoofer. For the Crunch GTI124, these are the Vas of 58.5 liters, the Qts of 0.68, and the frequency of 28 Hz. These parameters demonstrate that the GTI124 works particularly effectively in smaller enclosure volumes and accurately reproduces deep bass due to its low resonance frequency. The Qts value of 0.68 indicates a good balance between control and bass fullness, ideal for those seeking a mix of precise bass reproduction and powerful output.

What differences does the construction of the flat steel basket offer in the Crunch GTI124?

The flat steel basket in the Crunch GTI124 is characterized by its exceptional stability and durability. This design minimizes unwanted vibrations and ensures consistent sound reproduction throughout the lifespan of the Subwoofer. Compared to conventional materials, the flat steel basket provides better support for the aluminum diaphragm, which can help reduce distortion and produce a clearer sound. Especially when you use the Subwoofer under demanding conditions, this construction advantage can significantly impact overall performance and sound quality.

What maximum X-Max values does the GTI124 Subwoofer achieve and what do they mean?

The GTI124 from Crunch achieves an impressive X-Max of +/- 18 mm. This specification describes the maximum linear excursion of the diaphragm in one direction. A higher X-Max value means that the Subwoofer can produce deeper tones without distortion, ensuring powerful and clear bass. This feature is particularly important in a Subwoofer, as it directly contributes to the volume and clarity of the bass output, essential for your listening experience with bass-heavy music. With this X-Max value, the GTI124 demonstrates its ability to perform powerfully across various music genres.

How does the aluminum diaphragm of the GTI124 perform in practice?

In practice, the aluminum diaphragm of the Crunch GTI124 offers several advantages. It is not only lightweight but also extremely rigid, which helps minimize distortion even at high volumes. The aluminum diaphragm can respond quickly to impulses, increasing precision in bass sound reproduction. This material choice enhances overall resonance, making the bass appear clearer and more detailed. Additionally, the material reduces heat buildup, which favors the longevity of the Subwoofer in intense use. This construction is ideal, especially for high-fidelity enthusiasts.

How efficient is the GTI124 Subwoofer in terms of its sound pressure level?

The Crunch GTI124 demonstrates a remarkable efficiency with a sensitivity rating of 88 dB at 2.83 V/m. This value indicates the sound pressure level that the Subwoofer produces at a specific input level. A higher dB value means that the Subwoofer plays louder without requiring additional amplifier power. This helps achieve a higher volume while maintaining a consistent power supply and allows the Subwoofer to operate with impressive volume even at lower power. Thus, the GTI124 is suitable not only for smaller amplifiers but can also deliver its maximum performance in a variety of setups.

What advantages do the pressure terminals of the GTI124 offer for installation?

The pressure terminals of the Crunch GTI124 significantly simplify installation, as they allow for easy and tool-free connection of the speaker cables. These terminals are designed to ensure a secure hold of the cables, which is particularly beneficial when the Subwoofer is frequently used in dynamic environments like a vehicle. The quick connection not only avoids installation frustrations but also minimizes potential contact issues compared to traditional screw connections. For those who prefer DIY installs, these terminals enable a clean and professional setup without unnecessary installation effort.

Manufacturer information / responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de