3. Iridium GZIB 25BR-ACT

Iridium GZIB 25BR-ACT

130 Watt

Iridium GZIB 25BR-ACT

Technical Highlights

  • Power 130/250 Watts, impedance 4 Ohms, wooden enclosure.
  • Bass reflex enclosure, Amplifier, auto-on function.
  • Subwoofer GZIW 25, front bass reflex tunnel, phase correction.
  • More technical details
€275.36
-19% €339.00 €275.36
2% discount with credit card

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ProductIridium GZIB 25BR-ACT

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datasheet
The Ground Zero Iridium GZIB 25BR-ACT is a black rectangular 10 active subwoofer with branding on top and the Iridium driver in front.
€275.36
€339.00 €275.36

The Iridium GZIB 25BR-ACT is a 10-inch active enclosure subwoofer from Ground Zero with an active bass reflex enclosure and a 25 cm Iridium Subwoofer (GZIW 25). The enclosure features an angled rear wall, an EFP front channel, and a front bass reflex tunnel. Integrated are an amplifier, a high-level input, an auto-on function, a low-pass filter, and phase correction. The wooden enclosure is finished with carpet and embroidery. The impedance is 4 ohms, and the net volume is 26 L. The dimensions are 440 x 320 x 360/285 mm. The amplifier power is 130 watts RMS and 260 watts maximum.

Features
  • 10-inch active enclosure subwoofer
  • Active bass reflex enclosure with 25 cm Iridium Subwoofer
  • Subwoofer GZIW 25
  • Angled rear wall
  • EFP front channel
  • Front bass reflex tunnel
  • Integrated amplifier
  • Wooden enclosure
  • High-level input
  • Auto-on function
  • Low-pass filter
  • Phase correction
  • Carpet with embroidery
Technical Specifications
  • Type Active enclosure subwoofer
  • Diameter 25 cm
  • Impedance 4 ohms
  • Net volume 26 L
  • Dimensions (W x H x D1/D2) 440 x 320 x 360/285 mm
  • Power RMS 130 watts
  • Power max. 260 watts

Frequently Asked Questions about Iridium GZIB 25BR-ACT

How large is the Iridium GZIB 25BR-ACT Subwoofer from Ground Zero?

The Iridium GZIB 25BR-ACT from Ground Zero has a diameter of 25 cm. This measurement refers to the active Enclosed Subwoofer, which provides optimal sound. In terms of enclosure dimensions, it measures 440 mm in width, 320 mm in height, and a depth of 360/285 mm, which is adjusted according to the angled design of the enclosure. These specific dimensions allow for flexible installation in various environments and contribute to high-quality sound reproduction.

What is the power of the amplifier in the Iridium GZIB 25BR-ACT?

The integrated amplifier in the Iridium GZIB 25BR-ACT from Ground Zero offers an RMS power of 130 watts and a maximum power of 260 watts. These power parameters are crucial for delivering powerful bass in your sound setup. Especially if you enjoy listening to music loudly and want the low frequencies to stand out, the amplifier power is an important criterion that the Iridium GZIB 25BR-ACT excels in.

What is the function of the high-level input on the Iridium GZIB 25BR-ACT?

The high-level input of the Iridium GZIB 25BR-ACT allows it to receive the audio signal from existing speaker outputs. This is particularly useful if you want to integrate the subwoofer into a system without a dedicated subwoofer output. In addition to installation flexibility, the high-level input helps ensure a consistent and high-quality sound image by adapting the input signal to the needs of the subwoofer.

How does the auto-on function work in the Iridium GZIB 25BR-ACT?

The auto-on function in the Iridium GZIB 25BR-ACT from Ground Zero is a feature that automatically turns on the subwoofer as soon as an audio signal is detected. This is extremely convenient in situations where manually turning the device on and off is impractical. The function prevents unnecessary energy consumption by switching the subwoofer to standby mode if no signal is detected, significantly improving user-friendliness.

How does the bass reflex enclosure affect the sound performance of the Iridium GZIB 25BR-ACT?

The bass reflex enclosure of the Iridium GZIB 25BR-ACT from Ground Zero has a significant impact on the quality and intensity of low-frequency reproduction. The enclosure is equipped with an EFP front channel and an angled design, which optimizes airflow through the bass reflex channel. This results in deeper and fuller sound while reducing distortion at high volumes. The design effectively promotes the acoustic pressure needed for an intense listening experience.

What role does phase correction play in the Iridium GZIB 25BR-ACT?

The phase correction in the Iridium GZIB 25BR-ACT is crucial for the timing alignment of the Subwoofer with the other speakers in the system. By adjusting the phase, the Subwoofer can be optimally integrated into the existing sound landscape, enhancing the listening experience by minimizing interference and increasing bass coherence. This ensures that the bass components are reproduced cleanly and in harmony with the other audio elements.

How do I install the Iridium GZIB 25BR-ACT in my car?

The Iridium GZIB 25BR-ACT Subwoofer requires sufficient space for installation in the vehicle, corresponding to its dimensions of 440 mm width, 320 mm height, and 360/285 mm depth. This compact size allows for easy integration in many vehicle types, ideally in the trunk area. Make sure that the rear wall for the bass reflex channel is not blocked. Connection and configuration are done via the supplied cables of the high-level input to ensure efficient and harmonious bass reproduction.

What materials are used in the housing of the Iridium GZIB 25BR-ACT?

The housing of the Iridium GZIB 25BR-ACT is made of sturdy wood and offers exceptional stability and sound optimization. Additionally, the housing is covered with an attractive carpet that provides not only aesthetic advantages but also protection against external influences. This choice of materials significantly contributes to the overall high sound quality and durability of the Subwoofer, showcasing a successful combination of functionality and design ambition.

What impedance does the Iridium Subwoofer GZIB 25BR-ACT have?

The Iridium GZIB 25BR-ACT from Ground Zero operates with an impedance of 4 Ohms. Such an impedance is typical for many Subwoofers and ensures efficient use of the available amplifier power. The 4 Ohm impedance supports a powerful and balanced bass tone, making it suitable for an impressive acoustic experience in both vehicles and other environments.

What advantages does the low-pass filter in the Iridium GZIB 25BR-ACT offer?

The low-pass filter in the Iridium GZIB 25BR-ACT allows for targeted adjustment of the frequencies that the Subwoofer reproduces by reducing high frequencies and only amplifying the low tones. This is especially helpful for eliminating unwanted frequencies and precisely tuning the bass range to the listener's capabilities. This way, the bass level can be individually adjusted to one's music listening style, ensuring a clear separation of frequency ranges within the entire sound system.

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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