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Focal Car Audio FPX5.1200 - Performance Series 4 x 120W + 1 x720W 5FPX5.1200
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Fit it Yourself?

Everything you need to fit it yourself at home

Only £30.00 

With Steering Wheel Control
Only £50.00 

Focal Car Audio FPX5.1200 - Performance Series 4 x 120W + 1 x720W 5 Channel Amplifier

5 Stars 5
Quickfind Code - 40170
Quick Summary:

**** Only for sale in the UK ****
- Class D amplifier
- 2-/4 /6 -channel input modes
- Stable at 4 & 2 Ohms
- Adjustable active filter for each pair of channels

Condition: New

Pre Order: stock expected on: 28 February 2022
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  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm

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Key Features

Performance Series 4 x 120W + 1 x720W 5 Channel Amplifier - Focal Car Audio FPX5.1200

The 5-channel FPX 5.1200 amplifier delivers maximum power of 4 x 120 Watts + 1 x 720 Watts at 2 Ohms. With an input selector (2/4/6 channels) duplicating the channels, it will always output 5 channels in outputs, even if the car stereo has only one or two stereo line outputs. In order to manage a 5-channel installation (front speaker, rear speaker, subwoofer), the FPX 5.1200 has very complete settings. For the main speakers, each pair of channels has an adjustable active filter. Stable under 4 and 2 Ohms, this new FPX amp will be able to drive the main speakers of the market, with a very comfortable power: 4 x 75 Watts + 1 x 420 Watts RMS under 4 Ohms (CEA standard). With its volume and power, FPX 5.1200 simplifies installation and maintains the trunk's useful volume. A remote control is used to manage the low level from the driver's seat, depending on the music being played. For an amplifier to provide high power and musicality, efficiency and heat dissipation are two essential qualities. In order to optimize these aspects, FPX amplifiers have been given a thick aluminum chassis. The distribution of the components was also carefully researched to optimize the cooling capacity of the chassis. The careful selection of each component (switching power supply, oversized toroidal transformers and high-quality capacitors) has made it possible to create powerful but ultra-compact amplifiers offering excellent musicality.

Download image of Focal Car Audio FPX5.1200 Click here for Image of Focal Car Audio FPX5.1200
Technical Specification
  • Class D amplifier - 5/4/3 channels
  • CEA power (4 ohms):
  • 4 x 75Wrms + 1 x 420Wrms
  • Power max (2 ohms):
  • 4 x 120Wrms + 1 x 720Wrms
  • Power max (channels 1 to 4 bridged at 4 ohms)
  • + channel 5 at 2 ohms: 2 x 240Wrms + 720Wrms
  • Bandwidth: 10Hz - 20kHz
  • Total harmonic distortion: < 0.03%
  • SNR (1W/A): > 75 dB
  • High-Pass / Low-Pass filters channels 1 to 4:
  • 50Hz – 500Hz
  • Channel 5 (Subwoofer): Subsonic filter
  • (High-pass) 10Hz - 50Hz +
  • Low-pass filter 50Hz - 250Hz
  • Channel 5 Bass-Boost : 45Hz / 0 to 12dB
  • Phase adjustable from 0 to 180° for channel 5
  • Copy mode: (6 CH/4 CH/2 CH)
  • Full range mode
  • Protection: Short circuit / low impedance /reverse polarity / DC / power drop /heat protection
  • Dimensions (L x H x W): 337 x 175 x 57mm
  • Weight: 44;1kg
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Questions/Answers About This Product
  • Question: 30 August 2021
    Car: VW Transporter - <2004

    so the 80w rms speakers wont be under powered with 75wrms of the 5.1200 fpx?

    thus It is not necessary to use the 4.800 fpx instead at 4 x 120w. rms which i assume may be louder?

    kind regards


    For 5W RMS, you won't really hear the difference. However, the FPX4.800 will not be running flat out to power these speakers, this will be a better option long term.

    Found Useful? Yes 

  • Question: 29 August 2021
    Car: VW Transporter - <2004

    Reply: I have a sub and 4 speakers yes
    4 x 80wrms (Ps 165 fx & ps 165 f3e) & sub (500w rms)

    Q.Is the 75w rms of the 5.1200 fpx ok to run them?

    Kind regards

    Yes the 75WRMS will be fine to run them, you can never have too much power when its clean like Focal!

    Found Useful? Yes 

  • Question: 27 August 2021
    Car: VW Transporter - <2004

    will this 5.1200 run 4 x 80w rms speakers at its 4x75w rms amp rating ok? or is it better to use the 4.800 focal amp at 4 x 120w? (following on from m priory sub question)

    kind regards

    The 5.1200 is a 5 Channel amp meaing its purpose is to run 4 speakers and a Sub, if you only have 4 speakers to run then you are better suited to buy the 4.800

    FPX4.800 - Performance Series 4 x 120W 4 Channel Amplifier

    Found Useful? Yes 

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Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181