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Audio System

US08 Active EVO

8" (20cm) active enclosure subwoofer

324,00€
325,00€ 324,00€
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incl. VAT , possibly plus shipping

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Highlights

  • Convincing sound with 275/225 watts, impedance of 2 ohms.
  • Heavy 6.5 kg die-cast housing, two passive membranes.
  • Special clipping circuit, bass boost up to 18 dB at 50 Hz.
Seen more cheaply Personal Offer
brand: Audio System
Delivery time:
Available for delivery, with you in 1-4 days
Number:
Piece
Subwoofer Type:
Underseat
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Experience the powerful sound with the US08 Active EVO, an 8" (20cm) active enclosure subwoofer from Audio System. This high-quality underseat subwoofer comes with an internal mono amplifier and impresses with its heavy aluminum die-cast housing. With two passive membranes on both sides, a special clipping circuit, and a bass boost of 0-18 dB at 50 Hz, this subwoofer elevates your sound to a new level. Practical features such as an RCA input or external high-level input with automatic "Turn On", including RTC and an original Audio System cable set from PCS AMP complete the offer.

features

  • 8" (20cm) active enclosure subwoofer
  • Underseat subwoofer with internal mono amplifier
  • Extremely heavy aluminum die-cast housing with 6.5 kg
  • 2x passive membranes on both sides
  • Phase Shift: 0-180°
  • Special Clipping Circuit
  • Bass Boost: 0-18 dB at 50 Hz
  • RCA input or external high-level input with automatic "Turn On"
  • including RTC
  • including original audio system cable set from PCS AMP

Technical Data

  • Impedance: 2 Ohm
  • 275/225 Watt
  • Dimensions l = 345 mm · h = 70 mm · t = 250 mm
The US08 Active EVO from Audio System has compact dimensions that make it ideal for use as an under-seat subwoofer. It measures 345 mm in length, 70 mm in height, and 250 mm in depth. These dimensions allow for easy installation in various vehicle types and help optimize valuable space in the interior. Despite its size, it offers impressive sound performance thanks to its robust aluminum die-cast housing with a weight of 6.5 kg, while maximizing space-saving potential.
The US08 Active EVO features a powerful output capacity of 275 watts maximum and 225 watts RMS. This power allows the subwoofer to produce deep and punchy bass that can significantly enhance the sound experience in the car. The integrated mono amplifier contributes to the efficient amplification of the audio signal, while the subwoofer impedance of 2 ohms ensures optimal compatibility with various audio systems. Loud music enthusiasts will particularly appreciate the extended bass range.
The sound quality of the US08 Active EVO is enhanced by several technical refinements. Special features include the two passive membranes on both sides, which contribute to the extension of the lower frequency range. In addition, the subwoofer has a special clipping circuit that minimizes distortion. The bass boost can be adjusted from 0-18 dB at 50 Hz to customize the low-frequency reproduction. These details allow for individual settings to meet personal sound preferences.
The US08 Active EVO features versatile connection options that allow for flexible integration into existing audio systems. These include an RCA input and an external high-level input with automatic turn-on, which ensures that the subwoofer automatically powers on with audio input. These features make the US08 Active EVO compatible with a variety of car radios and audio systems, facilitating installation and enabling a seamless connection to the vehicle.
The phase shift function of the US08 Active EVO offers an adjustment range of 0-180°, designed to optimally match the subwoofer with the other speakers in the vehicle. The phase shift allows for the temporal offset of the bass signal to be adjusted, minimizing interference and ensuring coherent bass reproduction. This function is particularly advantageous when the subwoofer is acoustically combined with other speakers to achieve the best possible sound image.
The robust aluminum die-cast housing of the US08 Active EVO is crucial for the sound quality and durability of the subwoofer. Weighing 6.5 kg, the housing is not only stable but also prevents unwanted vibrations and resonances that could impair sound quality. The material ensures optimal heat dissipation, allowing operation at higher power levels without risking overheating issues. Additionally, it gives the subwoofer a durable and elegant structure.
The installation of the US08 Active EVO is quite straightforward due to its compact dimensions and the included AUDIO SYSTEM cable set. Since the subwoofer is specifically designed as an under-seat subwoofer, it can be easily placed under car seats, provided the dimensions of 345 mm x 70 mm x 250 mm fit there. The connection is made via the RCA or high-level input. The automatic turn-on function also facilitates use by activating the device automatically as soon as the audio signal is fed into the system.
The US08 Active EVO offers a variable bass boost ranging from 0 to 18 dB at 50 Hz. This feature allows you to enhance the low-frequency playback according to your preferences. Specifically designed to emphasize the frequency range, the bass boost provides the opportunity to expand and intensify the listening experience across a diverse range of music genres. This way, you can adjust the bass to your personal listening preference and make the most of the subwoofer's overall sound fullness.
The two passive membranes of the US08 Active EVO play a crucial role in enhancing bass reproduction. These membranes act as resonators that support and extend the low-frequency range without increasing the overall dimensions of the subwoofer. They utilize the air pressure generated within the enclosure to make the sound more dynamic and powerful. This concept ensures deeper bass reproduction, which is particularly beneficial for music lovers who prefer a voluminous and rich bass foundation.
The automated Turn-On mechanism of the US08 Active EVO provides a user-friendly solution for activating the subwoofer. This feature allows the subwoofer to automatically turn on as soon as an audio signal is received through the high-level input. The advantage of this technology lies in its user-friendliness, as there is no need to manually activate or deactivate the subwoofer. Thus, the feature enhances comfort and functionality, especially in complex audio systems that are meant to start efficiently.

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

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Product Specifications

Manufacturer

Audio System

Product type

8" (20cm) active enclosure subwoofer

Features

  • Highlights

    • Convincing sound with 275/225 watts, impedance of 2 ohms.
    • Heavy 6.5 kg die-cast housing, two passive membranes.
    • Special clipping circuit, bass boost up to 18 dB at 50 Hz.

  • Uvp

    325

weight

6.5 kg

Technical data

configurators

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Your advantages with Masori

Buy US08 Active EVO from Audio System online with Masori lowest price guarantee

Experience Audio System's revolutionary 8 under-seat subwoofer with top performance and a Masori lowest price guarantee. The US08 Active EVO is equipped with an internal mono amplifier and offers up to 275 watts of power. Thanks to its two passive diaphragms and a bass boost of 0-18 dB at 50 Hz, you can achieve powerful sound with precise low frequencies. The versatile subwoofer features a special clipping circuit and allows you to connect an RCA input or a high-level input with automatic turn on. All this in a sturdy die-cast aluminum housing weighing just 6.5 kg. Perfect for the sound enthusiast seeking quality. Discover these unique setups now at Masori.de.

Compact dimensions and design of the US08 Active EVO for flexible installation

The US08 Active EVO from Audio System impresses with its compact dimensions, which allow for flexible installation in the car. With a length of 345 mm, a height of just 70 mm, and a depth of 250 mm, it fits easily under most car seats. This slim design makes it the ideal candidate for use as an under-seat subwoofer. With its intelligent construction, the US08 cleverly utilizes the available space while still delivering impressive sound depth. The dimensions are ideal for users who want to experience powerful bass without sacrificing much space in the car.

Safe sound thanks to special clipping circuit in the US08 subwoofer

The Audio System US08 Active EVO is equipped with a special clipping circuit that keeps the sound safe and distortion-free. This technology protects the subwoofer from overload by detecting and reducing abnormal signal peaks before damage to the device occurs. This feature is especially important at high volumes, as it ensures that sound quality is maintained even during intensive use. A clipping circuit that is too weak would increase the risk of excessive distortion, which could lead to reduced sound quality and possible failure. This ensures that the US08 remains reliably powerful even during intensive use.

Stable sound performance thanks to high-quality die-cast aluminum housing

The enclosure of the US08 Active EVO subwoofer is made of heavy-duty die-cast aluminum, weighing 6.5 kilograms. This robust material not only provides stability but also minimizes vibrations that could negatively affect the sound. The properties of die-cast aluminum ensure structural stability and durability while reducing resonances that could distort the sound. A lighter enclosure made of inferior material would not provide the same damping, potentially resulting in less precise bass. Thus, the US08 combines deep bass with clear precision.

Bass optimization with 0-18 dB bass boost at 50 Hz

The US08 from Audio System features an adjustable bass boost from 0-18 dB at 50 Hz, allowing you to adjust the bass intensity to your own preferences. This range of sound amplification is ideal for lower frequencies and allows for dynamic bass enhancement. While a higher boost makes the sound fuller and more powerful, you can also choose milder settings for subtle bass enhancement if needed. A fixed boost would take away this flexibility and could overwhelm the sound in certain setups. The adjustment range thus allows you to fine-tune the subwoofer.

Flexible connection with RCA and high-level input on the US08 subwoofer

The Audio System US08 Active EVO subwoofer offers flexible connection options with an RCA input and an external high-level input. These options ensure that you can use the subwoofer with a variety of audio setups in your vehicle. The automatic turn on feature of the high-level input activates the device as soon as audio signals are detected, increasing ease of use and eliminating the need for manual activation. The lack of a high-level input would limit compatibility with factory radios. The comprehensive connection options thus guarantee seamless integration into diverse audio systems.

Dynamics through passive membranes on both sides in the under-seat subwoofer

The US08 Active EVO features two passive cones on either side, providing enhanced sonic richness and dynamics. These passive cones work in tandem with the active speaker to enhance low frequencies and create a more voluminous sound profile. Without these passive cones, the subwoofer would deliver a less rich sound image, as particularly low frequencies would not be reproduced as effectively. They provide a decisive boost in bass power, especially in compact designs such as the under-seat design, and significantly enhance the sound experience.

Phase shift setting for optimal sound for every style of music

The US08 Active EVO's phase shift function ranges from 0° to 180°. This adjustment allows you to adjust the phase of the subwoofer so that it plays in harmony with other speakers in the setup. This allows the subwoofer to achieve seamless integration into the existing sound system by reducing frequency interference. Without the phase shift function, frequencies could overlap, resulting in phase cancellation and a diminished sound image. The phase adjustability allows you to perfectly tailor the sound to your musical taste.

Complete operational readiness with original audio system cable set PCS AMP

To enhance user-friendliness, the US08 Active EVO comes with an original PCS AMP audio system cable kit. This cable kit includes all the necessary components for straightforward installation and guarantees optimal signal flow between the audio components. Without this specially tuned cable kit, you might have to resort to inferior connections that could degrade the sound. With the high-quality cables included in the package, you can ensure lossless transmission and reliable performance in your car hi-fi setup. Visit our on-site installation in Frankfurt (Oder) , our expert support FAQ & help or discover exciting topics in the audio blog on masori.de to get even more out of your sound experience with the US08 Active EVO.