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Autotek A690RXA 8" (20cm) active enclosure subwoofer
SKU:  A690RXA
EAN:  635927110213
150 Watt

A690RXA

SKU:  A690RXA
EAN:  635927110213

Technical Highlights

  • 150 watts RMS, 300 watts maximum power, powerful bass.
  • Input level control, phase switch, low-pass filter 50-150 Hz.
  • Bass Boost 0-12 dB @ 45 Hz, Subsonic Filter 25 Hz, Cinch/RCA inputs.
  • More technical details
00 d
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€149,43
-25% €199,00 €149,43
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x piece
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A690RXA by Autotek Description

The A690RXA from Autotek is an 8-inch active enclosure subwoofer that delivers a powerful audio experience. With a power output of 150 watts RMS and 300 watts maximum power, it provides impressive bass. The subwoofer features an input level control, a phase switch, and a low-pass filter adjustable between 50 and 150 Hz. It is equipped with convenient Cinch/RCA and high-level inputs and offers additional features such as bass boost, a fixed subsonic filter, and an automatic turn-on function. The detachable connection plugs and bass remote control ensure easy handling. The compact enclosure with a logo sticker completes the overall package.

Technical Data

  • 6 x 9 (15 x 23 cm) subwoofer
  • 150 watts RMS
  • 300 watts max.
  • 45.5 x 28.5 x 27/23 cm

Features

  • Input level control
  • Phase switch 0°/180°
  • Low-pass filter 50 - 150 Hz
  • Bass boost 0-12dB @ 45 Hz
  • Subsonic filter 25 Hz fixed
  • Cinch/RCA inputs
  • High-level inputs
  • Automatic turn-on
  • Detachable connection plugs
  • Bass remote control
  • Compact enclosure with logo sticker

Autotek A690RXA Datasheet

Open datasheet

Frequently Asked Questions about A690RXA

Welche Leistung bietet der Autotek A690RXA?

The Autotek A690RXA delivers a power of 150 watts RMS, which means it can continuously output this power. When needed, it can reach peak powers of up to 300 watts. These power reserves allow for impressive bass sounds to be produced, especially for a compact enclosure of 8 inches (20 cm) in size. The ability to achieve both RMS and maximum power makes it a powerful option for car enthusiasts looking to enhance their sound. Users benefit from a powerful, clear sound image with deep frequencies.

Wie beeinflusst der Tiefpass-Filter des A690RXA den Klang?

The low-pass filter of the A690RXA is an essential tool that limits the frequency range of the subwoofer to 50 to 150 Hz. This means that the subwoofer specifically reproduces the low tones while higher frequencies are filtered out. This feature enhances the clarity and focus of the bass reproduction. Users can adjust the filter to tailor the sound to their specific needs or music preferences. Especially in music genres with strong bass lines, such as hip-hop or electronic music, this can significantly improve sound quality.

Wie funktioniert der Bass Boost des Autotek A690RXA?

The bass boost of the Autotek A690RXA increases the bass frequency at 45 Hz by up to 12 dB. This feature is particularly useful if you prefer deep, powerful bass sounds and want to add extra volume and richness to your audio system. The bass boost offers flexibility to adjust the bass intensity according to your preferences and the acoustics of your vehicle. This allows you to optimize bass playback, resulting in an overall better listening experience, whether at low or high music playback.

Welche Eingangsoptionen bietet der A690RXA?

The A690RXA from Autotek is equipped with a variety of input options, including RCA inputs and high-level inputs. This variety allows for easy integration into different audio systems, whether they are older or modern systems. The RCA inputs are ideal for connecting to a stereo system with preamp outputs, while the high-level inputs are suitable for direct connection to speaker outputs. This flexibility makes it easy to integrate the subwoofer into almost any vehicle without compromising sound quality.

Welche Abmessungen hat der Autotek A690RXA und wo kann er installiert werden?

The Autotek A690RXA has dimensions of 45.5 x 28.5 x 27/23 cm, making it a compact yet powerful subwoofer. Due to its size, it is ideally suited for installation in the trunks of most vehicles, where it can be effectively hidden without taking up valuable storage space. For optimal acoustics and bass performance, it should be positioned so that sound waves can travel freely through the interior. The detachable connection plugs facilitate installation and provide additional flexibility in placement.

Wie hilft der Phasen-Schalter des A690RXA bei der Klangoptimierung?

The phase switch of the A690RXA allows for switching between 0° and 180° to align the phase of the subwoofer with other speakers in the audio system. This adjustment can particularly enhance sound quality when listening to complex acoustic recordings or in specific vehicle configurations. By setting the correct phase, issues such as cancellations or interferences between speakers can be minimized, resulting in a clearer and more coherent sound. Using the phase switch provides a more balanced audio experience that better harmonizes with your existing speaker configuration.

Wie funktioniert die Einschaltautomatik des Autotek A690RXA?

The power-on automation of the Autotek A690RXA is designed to automatically activate the subwoofer as soon as an audio signal is detected. This function makes manual power-ups unnecessary and ensures that the subwoofer is only operational when needed. This helps to extend the lifespan of the device by avoiding unnecessary energy consumption. Users appreciate this convenience as it facilitates the efficient operation of the subwoofer and provides a seamless audio experience without additional controls.

Was ist der Vorteil des fixen Subsonic-Filters des A690RXA?

The fixed subsonic filter of the A690RXA at 25 Hz helps to eliminate extremely low frequencies that could potentially overload the subwoofer. By filtering out these lowest frequencies, the clarity of the sound is increased and the load on the subwoofer is reduced. This function not only protects the bass speakers but also improves the overall sound image by increasing the efficiency of the system. Thus, the subsonic filter contributes to the longevity of the subwoofer by minimizing frequency excursions that could lead to distortion.

Welche Rolle spielen die abnehmbaren Anschluss-Stecker am A690RXA?

The detachable connection plugs of the A690RXA offer flexibility and facilitate both the installation and replacement of the subwoofer within the vehicle. This type of plug is particularly advantageous as it simplifies handling and guarantees a secure connection. They also allow for quick disassembly if required for any reason, without the need to cut or re-route cables. Users find this feature extremely practical in case the subwoofer needs to be removed, for example, during maintenance or vehicle changes.

Welche Funktion hat die Bass-Fernbedienung beim Autotek A690RXA?

The bass remote control of the Autotek A690RXA allows you to adjust the bass intensity directly from the driver's seat without having to manually turn the settings on the subwoofer. This feature is particularly helpful in situations where a quick adjustment of the bass level is required, for example, when you are listening to different music genres or want to consider volume changes in various driving situations. The remote control thus enhances comfort and control over your audio experience and provides the necessary flexibility to set the optimal bass level for each individual listening situation.

Manufacturer information / responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de