3. SQ8

SQ8

300 Watt

SQ8

Technical Highlights

  • Power handling: 300 watts RMS, max. 600 watts, deep bass.
  • Impedance: Double 2 Ohm or Double 4 Ohm, flexible use.
  • Compact dimensions, outer diameter 215mm, installation depth 75mm.
  • More technical details
€160.00
€160.00 €160.00
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ProductSQ8 · D2 (2x2 Ohm)

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Impedance: D2 (2x2 Ohm)
Estimated delivery: Sep 18–Sep 23.
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datasheet
Steg-SQ8-8" (20cm) Flachsubwoofer-masori-kaufen
€160.00
€160.00 €160.00

More power than SQ8 here!

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The SQ8 is an 8-inch (20 cm) flat subwoofer that stands out for its high-quality craftsmanship and crisp sound in various applications. With a power handling of 300 Watts RMS and a maximum power handling of 600 Watts, this subwoofer delivers impressive audio performance. Available in two impedance options, dual 2 Ohm (SQ8-2) and dual 4 Ohm (SQ8-4), the SQ8 can be easily integrated into different sound systems. Its compact dimensions and flat design make it ideal for closed enclosures starting from 9 liters or bass reflex from 13 liters, providing clear, precise, and deep bass reproduction for a convincing listening experience.

Features

  • 20cm (8 inch) subwoofer
  • Power handling: 300 Watts RMS
  • Maximum power handling: 600 Watts
  • Impedance options: dual 2 Ohm or dual 4 Ohm
    • SQ8-2 (2+2 Ohm)
    • SQ8-4 (4+4 Ohm)
  • Outer diameter: 215mm
  • Mounting diameter: 182mm
  • Mounting depth: 75mm
  • For closed enclosures from 9 liters, or BR from 13 liters

Specifications

  • fs=38Hz
  • Re=3.6 or 1.8 Ohm
  • 83dB/1W/1m
  • Qes: 0.56
  • Qms: 6.50
  • Qts: 0.50
  • 50mm voice coil
  • linear excursion: +/- 10mm
  • Xmax +- 10mm

datasheet

Open data sheet

Frequently Asked Questions about SQ8

Welche Audioleistung bietet der Steg SQ8 Subwoofer?

The Steg SQ8 subwoofer delivers impressive audio performance with a power handling of 300 watts RMS and a maximum power of 600 watts. This high power capacity ensures a powerful and crisp sound that is suitable for various applications. The low resonance frequency of 38Hz allows for deep and rich bass reproduction. Thanks to its efficiency, a clean and dynamic sound is achieved even at low input power with a sensitivity of 83dB/1W/1m. The SQ8 is specifically designed to meet audiophile demands and provide top-notch sound quality.

Welche Impedanzoptionen sind beim Steg SQ8 verfügbar?

The Steg SQ8 subwoofer is available in two different impedance options: dual 2 ohm and dual 4 ohm. These options provide flexibility for integration into various sound systems, depending on the specific requirements and configurations of the existing audio setup. The model designations SQ8-2 for the dual 2 ohm version and SQ8-4 for the dual 4 ohm version help in selecting the appropriate subwoofer for a specific application. This variability allows for optimal adjustment of sound quality and system efficiency to meet individual listening needs and technical conditions.

Wie groß ist der Einbaudurchmesser des Steg SQ8?

The installation diameter of the SQ8 subwoofer is 182mm. This dimension is crucial when it comes to integrating the subwoofer into a housing or a vehicle. The outer diameter is 215mm, which allows for a stable installation in prefabricated or custom housings. The slim installation depth of 75mm makes the SQ8 ideal for applications where space is limited, without compromising on sound quality. Especially in compact installations or when space is restricted, the installation diameter is an important aspect for successful integration.

Ist der Steg SQ8 kompatibel mit geschlossenem oder Bassreflexgehäusen?

The SQ8 speaker is suitable for both sealed and bass reflex enclosures. For sealed enclosures, a volume of at least 9 liters is recommended, which allows the subwoofer to produce precise and controlled bass. In the case of bass reflex enclosures, the volume should be at least 13 liters, which gives the sound more depth and fullness. The flexible requirements for the enclosure volume allow the subwoofer to be integrated into various installation situations, while the specific enclosure requirements ensure that the subwoofer unfolds its optimized sound quality in both sealed and reflective environments.

Welche Thiele-Small-Parameter hat der Steg SQ8?

The Thiele-Small parameters of the Steg SQ8 subwoofer include, among others, a Qms value of 6.50, a Qes value of 0.56, and a Qts value of 0.50. With a resonance frequency (fs) of 38Hz and a DC resistance (Re) of 3.6 and 1.8 Ohms, these parameters demonstrate the technical characteristics of the speaker, which are essential for the design of the enclosure and the tuning of the sound system. The linear excursion of the 50mm voice coil is specified at +/- 10mm, supporting remarkable bass reproduction with high dynamics and precision.

Wie montiere ich den Steg SQ8 in mein Fahrzeug?

When installing the SQ8 subwoofer in your vehicle, the dimensions are of particular importance. With an outer diameter of 215mm and a mounting depth of 75mm, it should be checked beforehand whether there is sufficient space in the desired installation position. The installation ideally takes place in a specially made closed enclosure or a suitable bass reflex enclosure. When wiring, the selected impedance option should be taken into account to optimally adjust the system. It is recommended to have the installation carried out by a professional audio technician to ensure the best possible sound quality and device performance.

Welchen linearen Hub bietet die Schwingspule des Steg SQ8?

The voice coil of the Steg SQ8 subwoofer offers a linear excursion of +/- 10mm. This displacement allows the subwoofer to produce deep bass with high precision and low distortion. A larger excursion of the voice coil is crucial for reproducing powerful and precise bass frequencies that remain clear and structured at high volumes. The robust construction of the 50mm voice coil also ensures a long lifespan and reliability in intense bass applications. The linear excursion is an important factor that significantly influences sound quality.

Welche spezifischen technischen Features hat der Steg SQ8?

The SQ8 subwoofer is characterized by several specific technical features: With an outer diameter of 215mm and an installation diameter of 182mm, the subwoofer is compact yet powerful. The maximum load capacity is 600 watts, while the impedance options of dual 2 ohms and dual 4 ohms allow for flexible sound system integrations. A resonance frequency of 38Hz and a DC resistance of 3.6 and 1.8 ohms respectively emphasize the precision of the bass. Despite its flat design of 75mm, the SQ8 delivers deep, precise bass and is designed for enclosure volumes of 9 to 13 liters.

Welche Abmessungen hat der Steg SQ8?

The Steg SQ8 subwoofer has an outer diameter of 215mm and a mounting diameter of 182mm. The installation depth is 75mm, allowing for flexible installation even in limited space. When selecting the installation location in closed or reflective enclosures, these dimensions provide a variety of installation options. Due to its compact design, the SQ8 can also be optimally integrated into tight spaces, making it ideal for applications in various vehicle types or in custom-made audio modules, without compromising sound quality.

Welche Vorteile bietet die Dual-Impedanz des Steg SQ8?

The dual impedance options of the SQ8 bridge, namely dual 2 ohm and dual 4 ohm, offer significant advantages in adapting to various audio systems. This flexibility allows the subwoofer to be operated with both single amplifiers and in more complex parallel or series configurations to maximize performance. As a result, sound enthusiasts can optimally adjust the subwoofer to their existing amplifier settings while improving current and sound quality. The adaptability of the impedance helps to optimize the sonic output and make the subwoofer ideally usable in different acoustic environments.

Manufacturer information/responsible person

fortissimo
Dietmar Carle
Bahnhofstr. 23
88048 Friedrichshafen Kluftern
Germany

Contact: didi@fortissimo.de

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