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Focal FPX4.800 4-Channel Amplifier
SKU:  FPX4.800
EAN:  3544057750541

16 Reviews

185 Watt

FPX4.800

SKU:  FPX4.800
EAN:  3544057750541

16 Reviews

Technical Highlights

  • Power: 120 WRMS x 4 at 4 Ohms, 185 WRMS x 4 at 2 Ohms.
  • Impedance: 370 W x 2 at 4 Ohms, Highpass up to 500 Hz.
  • Low-pass filter: 50-500 Hz, Bass Boost 0-12 dB, compact.
  • More technical details
€449,00
€449,00 €449,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
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FPX4.800 by Focal Description

The Focal FPX4.800 is a 4-Channel Amplifier. The power ratings include 120 WRMS x 4 at 4 Ohm. Additionally, 185 WRMS x 4 at 2 Ohm. And 370 W x 2 at 4 Ohm. Adjustment options include a high-pass filter from 50 to 500 Hz (12 dB/Oct.) and a low-pass filter from 50 to 500 Hz (12 dB/Oct.), complemented by a bass boost of 0 to 12 dB. The dimensions are 237 x 132 x 53 mm.

Features
  • 4-Channel Amplifier
  • High-pass filter: 50 - 500 Hz (12 dB/Oct.)
  • Low-pass filter: 50 - 500 Hz (12 dB/Oct.)
  • Bass Boost: 0 - 12 dB
  • Dimensions: 237 x 132 x 53 mm
Technical Specifications
  • 120 WRMS x 4 at 4 Ohm
  • 185 WRMS x 4 at 2 Ohm
  • 370 W x 2 at 4 Ohm

Focal FPX4.800 Datasheet

Open datasheet

Frequently Asked Questions about FPX4.800

What power does the Focal FPX4.800 Amplifier provide?

The FPX4.800 delivers an impressive 120 WRMS per channel at 4 ohms, ensuring powerful sound even when driving large speakers. If you lower the impedance to 2 ohms, the power increases to 185 WRMS per channel, providing even better dynamics. Additionally, in bridged mode at 4 ohms, it can deliver an astonishing 370 W per channel, which is particularly useful if you want to use large Subwoofers.

How does the high-pass filter work on the FPX4.800?

The high-pass filter of the FPX4.800 operates in the frequency range of 50 to 500 Hz with a slope of 12 dB per octave. This is especially beneficial if you want to free midrange drivers from unwanted low frequencies to achieve clearer mids and highs. In complex audio systems, you can specifically control and adjust frequency ranges to achieve the perfect sound for your specific preferences.

What role does the low-pass filter play in the FPX4.800?

The low-pass filter of the FPX4.800 also covers a frequency range of 50 to 500 Hz, working with a slope of 12 dB per octave. This filter helps eliminate higher-frequency sounds when you want to drive Subwoofers, ensuring that deep bass is produced powerfully. Fine-tuning in the low-pass range is crucial for achieving tonal balance, especially if you aim for rich and precise low frequencies.

What does the bass boost do on the Focal FPX4.800?

The bass boost of the FPX4.800 allows you to enhance bass frequencies between 0 and 12 dB. This can be particularly helpful if your speakers are naturally weaker in the lower frequencies. By properly adjusting the bass boost, you can add a stronger, fuller bass to your system, making music genres like rock or EDM even more intense and immersive.

How do the RMS power ratings of the FPX4.800 differ at various impedances?

On the FPX4.800, the RMS power ratings vary depending on the impedance: at 4 ohms, it delivers 120 WRMS per channel, which is ideal for speakers with higher resistance. When lowered to 2 ohms, this power increases to 185 WRMS per channel, providing more power for low-impedance speakers. In bridged mode, two channels can be combined to reach 370 W at 4 ohms, ensuring an increase in dynamics and depth for powerful Subwoofer installations.

What are the dimensions of the Focal FPX4.800 Amplifier and where can it be installed?

The FPX4.800 measures 237 x 132 x 53 mm, making it easy to install in many types of vehicles. Thanks to its compact design, it can fit even in tight spaces, such as under the seat or in the trunk. These dimensions also allow for discreet installation without visually affecting the vehicle's interior. The space-saving shape of the amplifier is ideal if you are looking for a powerful sound amplifier without encountering an unwanted bulky housing.

What advantages do the filter systems in the FPX4.800 offer?

The filters integrated into the FPX4.800 allow for precise control of various frequency ranges: The high-pass filter operates between 50 and 500 Hz to filter out low tones, ensuring clear mids and highs. The low-pass filter in the same frequency range ensures that only the desired bass is passed on to the Subwoofer. Together, they allow for flexible and detailed sound adjustment that can be optimally tailored to your individual preferences and the spatial conditions of your vehicle.

How do the high-pass and low-pass filters affect sound quality in the FPX4.800?

The high-pass and low-pass filters of the FPX4.800, both in the 50-500 Hz range with 12 dB/oct., significantly improve sound quality by filtering out unwanted frequencies. This function allows you to get the best out of the speakers by keeping disturbing low tones away from midrange and tweeters, as well as unwanted highs from Subwoofers. The filters enable the optimization of the frequency spectrum according to your individual preferences, which is especially important for those who demand both clarity and depth in sound.

What channel configurations are possible with the FPX4.800?

The Focal FPX4.800 can be operated in various channel configurations: You can use it as a standard 4-channel amplifier, with each channel delivering 120 WRMS at 4 ohms. For more power-intensive applications, it can also be switched to a 2-channel configuration, achieving up to 370 W at 4 ohms in bridge mode. This flexibility allows for simultaneous or separate control of both standard speakers and Subwoofers depending on requirements, without adding extra amplifiers.

What application possibilities are there for the FPX4.800 in an audio system?

The FPX4.800 offers a variety of application possibilities in audio systems. Use it to connect both speakers and Subwoofers by optimally splitting its 4-channel configuration. The flexible filter functions allow for specific sound optimization to ensure the best sound in any type of vehicle. Whether for high-quality stereo setups or to complement with Subwoofer units, the individual adaptability through the high-pass and low-pass filters guarantees outstanding sound performance, regardless of your specific listening preferences or vehicle acoustics.

Manufacturer information / responsible person

Focal Naim Deutschland GmbH

Darius R. Świderski

Hainbuchenweg 14–18
21224 Rosengarten
Germany

Phone: +49 4105 77050
Fax: +49 4105 770529
E-mail: info@focal-naim.de