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Audio System X-170.4 4-Channel Amplifier
SKU:  X-170.4
EAN:  4260101647375
490 Watt

X-170.4

SKU:  X-170.4
EAN:  4260101647375

Technical Highlights

  • High-performance amplifier with FULL-MOSFET technology, Class A/B.
  • 4x 170 Watts RMS at 4 Ohms, 4x 300 Watts RMS at 2 Ohms.
  • 4x 490 Watts RMS at 1 Ohm, 2x 980 Watts RMS at 2 Ohm Mono.
  • More technical details
€599,00
€599,00 €599,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x piece
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Audio SystemX-330.2
Der schwarze X-330.2 2-Kanal Verstärker von Audio System aus der X-Ion Serie bietet FULL-MOSFET-Technologie und seitliche, sichtbare Anschlüsse.
Ein schwarzer rechteckiger Audio System X-150.2 D 2-Kanal Verstärker mit seitlichen Ein-/Ausgängen und Markenlogo-Platte vorne.
Audio SystemX-150.2 D
The Audio System X-170.4 is a black rectangular 4-channel amplifier with FULL-MOSFET technology, top vents, side terminals, and labeled X SERIES BY AUDIO SYSTEM.
€599,00
€599,00 €599,00

X-170.4 by Audio System

X-170.4 is a 4-Channel Amplifier from Audio System in the X-Ion series. The design operates in Class A/B mode with SMD and FULL-MOSFET technology. The filter section is variable and switchable for HP, LP, and BP. A subsonic filter is integrated. A full active mode is possible. RTC is optionally available. FSA (Front-Stage Adjuster) is included. A RCA high-level input with automatic turn-on is integrated. The dimensions are 580 x 50 x 185 mm.

Features
  • 4-Channel Amplifier
  • Class A/B operation
  • SMD and FULL-MOSFET technology
  • Variable and switchable HP, LP, BP
  • Subsonic filter
  • Full active mode possible
  • RTC optional
  • FSA (Front-Stage Adjuster)
  • RCA high-level input with automatic turn-on
  • X-Ion series
Technical Specifications
  • 4x 170 Watts RMS at 4 Ohms
  • 4x 300 Watts RMS at 2 Ohms
  • 4x 490 Watts RMS at 1 Ohm
  • 2x 490 Watts RMS at 4 Ohm Mono
  • 2x 980 Watts RMS at 2 Ohm Mono
  • Dimensions 580 x 50 x 185 mm

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Audio System X-170.4 Datasheet

Open datasheet

Frequently Asked Questions about X-170.4

What power does the X-170.4 Amplifier provide?

The X-170.4 from Audio System offers an impressive output of 4x 170 Watts RMS at 4 Ohms, which is ideal for standard speakers. If you reduce the impedance to 2 Ohms, you can use 4x 300 Watts RMS, allowing for deeper bass and brighter highs. For maximum volume at 1 Ohm, the amplifier delivers 4x 490 Watts RMS. In bridged mode, it achieves 2x 490 Watts RMS at 4 Ohms and an impressive 2x 980 Watts RMS at 2 Ohms. These power levels provide the flexibility to efficiently drive many speaker systems and enhance your audio experience.

What filter options are included in the Audio System X-170.4?

The X-170.4 Amplifier is equipped with variable and switchable high-pass (HP), low-pass (LP), and band-pass (BP) filters. Additionally, it features a subsonic filter that eliminates low-frequency disturbances, which is particularly useful for subwoofers. The amplifier can also operate in full active mode, allowing for extended filter control. The switchable filters enable precise adjustment of the frequency spectrum to match specific speaker systems for optimal sound quality. Especially in the car audio sector, these customization options provide a high-quality sound experience that caters to every music genre.

What technologies does the Audio System X-170.4 Amplifier use?

The X-170.4 utilizes SMD and FULL-MOSFET technology in Class A/B operation. SMD (Surface-Mount Device) allows for a compact design and reliable performance through better heat dissipation. The FULL-MOSFET technology offers high efficiency and fast switching times, resulting in clearer and more dynamic sound. Class A/B operation combines the purity of Class A amplifiers with the efficiency of Class B, providing high output power with minimal distortion. This combination of technologies represents a significant optimization in music amplification, which is crucial for discerning audiophiles.

How does the Audio System X-170.4 Amplifier activate automatically?

The X-170.4 Amplifier features a RCA high-level input with an automatic power-on function. This function is activated by the incoming audio signal, making an additional control cable unnecessary. Once the amplifier detects a signal, it automatically turns on and turns off again after the signal is lost. This is particularly convenient in installations where a precise switching signal is not readily available. This technology allows for seamless integration into existing audio systems without the need for complex cabling, significantly simplifying device setup.

How large is the Audio System X-170.4 Amplifier?

The X-170.4 measures 580 mm in length, 50 mm in height, and 185 mm in width. These dimensions allow for easy integration into various installations. Due to its low height of only 50 mm, the amplifier can be placed in tight spaces, such as under a seat or in a narrow trunk. However, the length of 580 mm requires sufficient space for mounting. When installing in vehicles, it is important to ensure adequate ventilation to guarantee optimal performance and prevent overheating.

Can the Audio System X-170.4 be integrated into vehicles from car brands?

The integration of the X-170.4 Amplifier into vehicles is relatively universal in terms of space availability and wiring. With its slim dimensions of 580 x 50 x 185 mm, the amplifier can be easily installed in most sedans, SUVs, or station wagons. Regardless of the car brand, an important consideration is the compatibility of the power supply and the connection to the existing car audio infrastructure. Modifying or replacing the standard speakers may be necessary to benefit from the high output performance, especially when retrofitting high-performance audio systems.

Are there special features of the X-Ion series in the X-170.4 model?

The X-Ion series, particularly the X-170.4, stands out for its impressive performance and the integration of top-notch German engineering. With a wide frequency spectrum, this series delivers a warm sound, complemented by the optional RTC feature for even more control and customization. The Front-Stage Adjuster (FSA) is another distinctive feature that optimizes the soundstage by adjusting the sweet spot. This blend of innovation and proven technology makes the X-Ion series an excellent choice for enthusiasts who value optimal sound and adaptability.

What applications does the full active mode of the X-170.4 offer?

In full active mode, the X-170.4 can provide complete access to the entire audio spectrum without the need for passive crossovers. This allows for direct control over each speaker element, enabling customized sound adjustments. You can individually tune the tweeters, midrange drivers, and woofers. This mode particularly benefits from the switchable filter options and offers improved response and optimal crossover frequencies, resulting in a clear and precise sound that can significantly enhance the audio quality in the vehicle in terms of accuracy and dynamics.

What advantages does the Class A/B technology in the X-170.4 amplifier offer?

The Class A/B technology in the X-170.4 combines the high sound purity of Class A with the efficiency of Class B. This allows for excellent sound reproduction with minimal distortion while maintaining high energy efficiency. The operation in Class A mode covers demanding frequency ranges, while the powerful Class B mode is useful for strong outputs. This enables the amplifier to effectively amplify both quiet and loud audio signals, making it particularly flexible for different music genres and speaker arrangements, while optimizing energy consumption.

What audio inputs does the X-170.4 amplifier offer?

The X-170.4 is equipped with a RCA high-level input that ensures a hassle-free connection to most audio devices. This connection guarantees stable and lossless signal transmission from source devices such as car radios or external music players. The automatic turn-on mechanism of the high-level input adds to user-friendliness, as the amplifier activates as soon as an audio signal is detected. The versatility of these inputs allows for seamless integration of the amplifier into existing systems and is particularly useful for users who want to utilize various audio sources without having to rearrange the setup.

Manufacturer information / responsible person

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

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Shipping was fast and everything arrived well packaged with no issues. Regarding the products, the AluButyl provides very good sound deadening performance, with solid material that is easy to work with, ideal for doors and areas where vibration reduction is required.

The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

Overall, very satisfied with the purchase. High-quality materials suitable for professional-level car audio builds or well-finished personal projects, and a highly recommended store.

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Very good experience purchasing several car audio installation products through Masori: Zeus AluButyl 140dB, the Montagehebelset Keile 3-piece soft trim removal tool set, and the 10–100 mm² M8 ring terminal set.

Shipping was fast and everything arrived well packaged with no issues. Regarding the products, the AluButyl provides very good sound deadening performance, with solid material that is easy to work with, ideal for doors and areas where vibration reduction is required.

The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

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The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

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