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  5. Iridium GZIB 25BR

Iridium GZIB 25BR

250 Watt

Iridium GZIB 25BR

Technical Highlights

  • Power 250 watts RMS, impedance 4 ohms, wooden housing.
  • Bass reflex housing, 25 cm Subwoofer, clamp connection.
  • Subwoofer GZIW 25, front bass reflex tunnel, 26 L volume.
  • More technical details
€162.04
-14% €189.00 €162.04
2% discount with credit card

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ProductIridium GZIB 25BR

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datasheet
The Ground Zero Iridium GZIB 25BR is a black 10 Zoll subwoofer in a rectangular bass reflex enclosure with the brand logo on top.
€162.04
€189.00 €162.04

Iridium GZIB 25BR is a 10-inch (25 cm) Enclosed Subwoofer from Ground Zero with a passive bass reflex enclosure. The construction features an angled rear wall and an EFP front channel (front bass reflex tunnel). The Subwoofer GZIW 25 is installed in a wooden enclosure with a clamp connection. The power handling is 250 watts RMS at an impedance of 4 ohms. The net volume is 26 L. The dimensions are 440 x 320 x 360/285 mm (W x H x D1/D2).

Features
  • 10-inch (25 cm) Enclosed Subwoofer
  • Passive bass reflex enclosure
  • Angled rear wall
  • EFP front channel (front bass reflex tunnel)
  • Subwoofer GZIW 25 integrated
  • Wooden enclosure
  • Clamp connection
Technical Specifications
  • Diameter 25 cm
  • Power handling (RMS) 250 watts
  • Impedance 4 ohms
  • Net volume 26 L
  • Dimensions (W x H x D1/D2) 440 x 320 x 360/285 mm

Frequently Asked Questions about Iridium GZIB 25BR

What audio features does the Iridium GZIB 25BR offer?

The Iridium GZIB 25BR from Ground Zero features a 10-inch (25 cm) Enclosed Subwoofer housed in a passive bass reflex enclosure. It has a front bass reflex tunnel that ensures exceptional sound quality. The bass reproduction benefits from the angled rear wall, which delivers precise audio performance. With a power handling of 250 watts and an impedance of 4 ohms, the Subwoofer provides an impressive sound experience, especially in a compact form. These elements together contribute to the Subwoofer delivering powerful, deep bass, ideal for music lovers seeking intense bass reproduction.

What are the dimensions of the Ground Zero Iridium GZIB 25BR?

The dimensions of the Ground Zero Iridium GZIB 25BR Enclosed Subwoofer are 440 mm in width, 320 mm in height, and 360/285 mm in depth. These compact measurements allow for flexible integration of the Subwoofer into various vehicle types without losing valuable storage space. Despite its relatively small size, the wooden enclosure provides a robust and durable construction that ensures rich and clear sound. The net volume of 26 liters ensures that the Subwoofer has enough space for the necessary air movement to optimize bass reproduction.

What is the power handling of the Ground Zero Iridium GZIB 25BR?

The Ground Zero Iridium GZIB 25BR has a power handling of 250 watts RMS, making it ideal for powerful bass performance in various music applications. This rated power allows the Subwoofer to operate reliably and without sound distortion even at high volumes. Especially with dynamic music that requires strong bass support, this capability proves to be ideal. The combination of power capacity and an impedance of 4 ohms allows for efficient driving by various Amplifiers without compromising audio quality.

What makes the enclosure of the GZIB 25BR special?

The enclosure of the Ground Zero GZIB 25BR Subwoofer is made of wood, making it durable and stable. Unique is the angled rear wall, which helps minimize resonances and improve overall sound. The front bass reflex tunnel is designed to maximize bass output while minimizing distortion. This detailed design supports a balanced and deep bass reproduction, while the total volume of 26 liters plays a crucial role in the air movement necessary for effective bass production. This makes the enclosure ideal for discerning audiophiles.

How is the Iridium GZIB 25BR compatible with a car installation system?

The Iridium GZIB 25BR offers high flexibility for installation in various vehicle models due to its compact dimensions of 440 x 320 x 360 mm. The net volume of 26 liters is particularly noteworthy, as it provides enough space in the enclosure to ensure effective bass reproduction. If you want to integrate the Subwoofer into a car, it is important to check the space conditions in the trunk or the intended installation location. The overall handling is facilitated by the clamp connection, which promotes an uncomplicated installation of the Subwoofer.

What role does the clamp connection play in the Iridium GZIB 25BR?

The clamp connection of the Iridium GZIB 25BR offers a user-friendly way to quickly and securely connect the device to the existing audio system. This type of connection ensures that there is no signal loss and that the entire available power is used effectively. Especially when integrating into a car audio system, a simple and stable connection is crucial to avoid sound losses. Furthermore, this clamp connection allows for increased flexibility, as systems can be changed or adjusted more easily without the need for extensive technical modifications.

What is the difference between a passive and an active Subwoofer like the Iridium GZIB 25BR?

The Iridium GZIB 25BR is a passive Subwoofer, which means it does not contain a built-in amplifier and therefore relies on external amplifiers to operate. This offers the advantage that you can use the amplifier of your choice to precisely tune the performance to your acoustic needs. Passive Subwoofers are often more flexible in integration, as they can be easily wired to existing audio systems. The passive nature of the GZIB 25BR allows for further optimization of the Subwoofer's sound characteristics by choosing a suitable external amplifier and appropriate crossovers.

What sound advantages does the angled rear wall of the GZIB 25BR offer?

The angled rear wall of the Ground Zero Iridium GZIB 25BR optimizes the spatial dimensions within the enclosure, improving the reflection of sound waves and thus contributing to a clearer, richer bass sound. This design helps reduce standing waves that could otherwise negatively affect the sound. The bass precision is significantly enhanced, which is particularly beneficial at low frequencies. The clever enclosure design thus contributes to improved sound quality by making the sonic details sharper and the bass reproduction more powerful. This optimizes the listening experience for discerning music lovers.

How does the front bass reflex tunnel contribute to bass reproduction?

The front bass reflex tunnel of the Iridium GZIB 25BR enhances bass resonance by focusing and amplifying the low-frequency output. This design allows for efficient air movement within the enclosure, which is essential for producing deep bass. The tunnel relieves the 25 cm Subwoofer by evenly distributing the pressure. This mechanism reduces distortion while simultaneously improving bass precision, resulting in a powerful and clear sound. The combination of the tunnel and Subwoofer balances the pressure and stabilizes sound reproduction, making the GZIB 25BR an ideal Subwoofer for intense musical experiences.

What should be considered when installing the Iridium GZIB 25BR?

When installing the Ground Zero Iridium GZIB 25BR, it is important to choose the ideal position in the vehicle to optimize the sound. You should measure the available space in the car to ensure that the Subwoofer fits well with its dimensions of 440 x 320 x 360/285 mm. The clamp connection makes wiring simple and secure, but avoids contact with exposed wire ends. Since the Subwoofer is a passive system, ensure that the used Amplifier has the necessary RMS power of 250 watts and 4 ohm compatibility to fully utilize its capabilities.

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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