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Ground Zero Iridium GZIC 165.2HE 6.5" (16,5cm) Speaker Set
SKU:  GZIC-165.2HE

1 Review

100 Watt

Iridium GZIC 165.2HE

SKU:  GZIC-165.2HE

1 Review

Technical Highlights

  • Power 100/150 watts, impedance 3 ohms, HQPP cone, 91 dB.
  • Heat-resistant phase plug, frequency response 75 Hz–20 kHz, 19 mm tweeter.
  • 12 dB/octave high-pass filter, 68 mm mounting depth, Euro-DIN mounting dimensions.
  • More technical details
00 d
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€90,43
-24% €119,00 €90,43
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
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€90,43
€119,00 €90,43

Iridium GZIC 165.2HE by Ground Zero

The Iridium GZIC 165.2HE from Ground Zero is a 6.5 inch Speaker Set designed as a 2-way component speaker system. The technical foundation features an HQPP membrane with a 3D structure and an efficient flat wire voice coil. The system has an impedance of 3 Ohms and a power handling of 100 Watts RMS. Included are a 19 mm Tweeter with a textile dome, a ferrite magnet, and a 12 dB/octave high-pass filter. A heat-resistant phase plug and a durable rubber surround are integrated into the design. Installation is done via Euro-DIN mounting dimensions with a mounting diameter of 142.5 mm and a mounting depth of 68 mm. A hexagon protective grille is included in the package.

Features
  • 6.5 inch (16.5 cm) Speaker Set
  • 2-way component speaker system
  • HQPP membrane with 3D structure
  • Efficient flat wire voice coil
  • Euro-DIN mounting dimensions
  • Heat-resistant phase plug
  • Durable rubber surround
  • 19 mm Tweeter with textile dome
  • Ferrite magnet
  • 12 dB/octave high-pass filter
  • Includes hexagon protective grille
Technical Specifications
  • Diameter: 165 mm
  • Power: 100 Watts RMS
  • Power: 150 Watts Max
  • Impedance: 3 Ohms
  • Sensitivity: 91 dB
  • Frequency response: 75 Hz – 20 kHz
  • Mounting diameter: 142.5 mm
  • Mounting depth: 68 mm

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Ground Zero Iridium GZIC 165.2HE Datasheet

Open datasheet

Frequently Asked Questions about Iridium GZIC 165.2HE

What technical features does the Iridium GZIC 165.2HE offer?

The Iridium GZIC 165.2HE, developed by Ground Zero, is a 2-way component speaker system with a diameter of 165 mm. It uses a HQPP membrane with a 3D structure, which, along with the efficient flat wire voice coil, ensures outstanding sound characteristics. Central to its design is the heat-resistant phase plug, which optimizes sound distribution with its wide angle behavior. A 19 mm tweeter with a fabric dome complements the set, while the Euro-DIN installation dimensions allow for universal integration. A durable rubber surround provides additional stability, and the hexagon grille protects the set from damage.

How loud is the Ground Zero Iridium GZIC 165.2HE and how does it affect the sound?

The efficiency of the Iridium GZIC 165.2HE is an impressive 91 dB, indicating high efficiency. This means that the speaker set requires less power to achieve the same volume as other speakers, which is advantageous in many installation scenarios. With a power handling of 100 Watts RMS and a maximum power of 150 Watts, this speaker set can deliver clear and distortion-free sounds even at high volumes. The frequency response ranges from 75 Hz to 20 kHz, allowing for a wide spectrum of tones to be reproduced accurately – ideal for music lovers seeking detailed sound reproduction.

What are the dimensions of the Iridium GZIC 165.2HE and what installation requirements are there?

The Iridium GZIC 165.2HE has a diameter of 165 mm. The installation opening is designed for 142.5 mm, while the installation depth is 68 mm. These specific dimensions are crucial for integrating the speaker into vehicles or other applications. Thanks to the Euro-DIN installation dimensions, this speaker set is compatible with a variety of vehicle models. It is important to carefully check the dimensions of the installation location to ensure proper installation and optimal acoustic performance.

What materials and technologies are used in the Iridium GZIC 165.2HE?

The Iridium GZIC 165.2HE is characterized by the use of high-quality materials that are crucial for durability and sound quality. The HQPP membrane with a 3D structure is particularly lightweight, which ensures dynamic sound and improves efficiency. The durable rubber surround also allows for flexible membrane movement and contributes to the structural integrity of the Speaker Set. Another important component is the ferrite magnet, which ensures strong and consistent drive performance. Last but not least, the 12 dB/octave high-pass filter provides clear frequency separation and a balanced sound.

How does the voice coil of the Iridium GZIC 165.2HE affect the sound?

The efficient flat wire voice coil of the Iridium GZIC 165.2HE plays a vital role in the sound quality and playback performance of the Speaker Set. The specially designed flat wire technology achieves a higher packing density of the windings, which increases efficiency and thus enables more precise sound reproduction. The reduced thermal stress due to the flat wire construction enhances durability and longevity, which is particularly advantageous during loud and extended music enjoyment. Together with the heat-resistant phase plug, consistent sound reproduction is ensured even during long listening sessions.

What role does the Tweeter play in the Iridium GZIC 165.2HE?

The integrated 19 mm Tweeter with a textile dome in the Iridium GZIC 165.2HE is crucial for the precise reproduction of high frequencies. The textile dome allows for even sound distribution and reduces disturbing resonances, resulting in a clear and detailed high-frequency range. The robust construction of the Tweeter ensures extended lifespan and stability, even with intensive use. The integrated 12 dB/octave high-pass filter cleanly separates the high frequencies from the mid and low-frequency range, creating a harmonious sound balance and allowing the Tweeter to unleash its full potential.

What frequencies can the Iridium GZIC 165.2HE cover?

The Iridium GZIC 165.2HE Speaker Set is capable of covering a frequency range from 75 Hz to 20 kHz. This makes it ideal for reproducing both deep bass notes and clear high frequencies, resulting in a complete and balanced sound image. The wide frequency response allows for faithful reproduction of various music styles, from bass-heavy electronic music to classical music with detailed highs. This provides the system with excellent flexibility for different listening preferences and application scenarios in audio installation.

What is the durability of the Iridium GZIC 165.2HE in practical use?

An outstanding feature of the Iridium GZIC 165.2HE is its durability, ensured by the use of a robust rubber surround and resilient materials. The lightweight HQPP membranes, combined with the flat wire voice coil, reduce mechanical stress and extend the lifespan of the speaker. The heat-resistant phase plug ensures stable performance even at high temperatures. With the hexagon grille, the set receives additional physical protection, minimizing damage during everyday use and further optimizing its lifespan.

Is the Iridium GZIC 165.2HE compatible with all vehicle types?

Thanks to the Euro-DIN installation dimensions, the Iridium GZIC 165.2HE is compatible with a variety of vehicle models. However, it is important to consider the specific installation dimensions, which require a mounting opening of 142.5 mm and a mounting depth of 68 mm. This standardization makes it easy to install the Speaker Set in most common vehicles, but it should always be checked before installation whether these dimensions fit the conditions of the respective vehicle to ensure a smooth installation and optimal acoustic results.

What protective measures does the Iridium GZIC 165.2HE offer?

The Ground Zero Iridium GZIC 165.2HE is equipped with hexagon grilles that protect the speaker from physical damage. These grilles keep the set safe from dust and accidental impacts that can occur during daily use. Additionally, the ferrite magnet provides reliable and consistent drive performance, while the robust rubber surround and HQPP membrane optimize the system's durability. Through these protective features, the system ensures that its acoustic capabilities remain intact over a long period, even under demanding operating conditions.

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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