Fluid Audio FX50 Powered Studio Monitor

Enjoy accurate sound with the Fluid Audio FX50. The contoured baffle design and the dual concentric driver ensure that your mix sounds good on any speaker.

The FX50 is part of Fluid Audio's FX series of coaxial studio monitors. Keeping true to the original "keyhole" design, the FX enclosure has been updated with a complex radius front baffle, which not only looks pretty cool, it improves cabinet defraction.

Dual concentric "coaxial" driver:

Mounted in the center of the woofer is a 25mm silk dome tweeter in a coaxial configuration. Using this technology (unique in its price range) makes it a "point source" device, meaning that all the sound emanates from a single point - not points that are 10" apart. This is crucial for improving off-axis response, but also allows for a more compact footprint cabinet.

Boundary compensation DIP switches:

Sometimes the spaces where we mix aren't the most forgiving acoustically (especially if you're in a home studio). The FX series monitors come equipped with boundary control EQ switches, that allow you to compensate for spaces that may not have been "tuned" or just need to be adjusted due to their proximity to the wall behind them. There is also a guide conveniently printed on the rear panel to show how the DIP switches work, and a more detailed explanation in the user guide.

Front-loaded slot port design:

The bass-reflex slot port tunes the cabinet to maximize the bass output efficiency of the speaker. It is placed on the front panel not only to directly radiate the bass energy towards the listener, but also for flexibility of placement in your studio.

Updated Tweeter Grille protection:

read more The FX coax design, with the tweeter suspended in the middle of the woofer, is very robust. As such, it provides outstanding protection for the woofer itself. However, the tweeter needs protection as well, this is why Fluid added a small, steel perforated grille to protect the delicate silk diaphragm of the tweeter.

Class D and DSP powered:

Another update from the Fader Series is Class-D amplification. More clean, reliable power, more headroom, and also a standalone powerful DSP integration. The digitally controlled crossover makes each speaker more consistent. The FX series is truly a 21st Century reference monitor at home in any recording studio.

LED indicator on front baffle:

The illuminated LED on the front panel is not only a status indicator, displaying whether the FX monitor is on, off or in standby, but also acts as an alignment beacon, which allows you to properly align your speakers to your ear level.

"Imaging and Depth":

It's one thing to put high quality speaker drivers in a cabinet with an amplifier and call it a great speaker. But for a transparent reference monitor, that is only the beginning.
Painstaking crossover design and listening sessions were undertaken to optimize not only a flat on-axis frequency response, but a depth of soundstage that has become the hallmark of Fluid Audio monitors.

This ensures that your mix will not only sound great on your FX speakers, but will translate to speaker systems outside the studio as well.


- Contoured baffle enclosure design
- Dual concentric "coaxial" driver
- Boundary compensation DIP switches
- Class D and DSP powered
- 50 watt low-frequency amplifier
- 40 watt high-frequency amplifier
- LED indicator on front baffle
- Front-loaded slot port design
- Updated tweeter grille protection
read less

- Frequency Response: 49Hz - 22KHz (+/- 3db)
- Crossover Frequency: 2.9KHz
- Low-Frequency Amplifier Power: 50 watts
- High-Frequency Amplifier Power: 40 watts
- Signal-to-Noise: TBD (typical A-weighted)
- Polarity: Positive signal at + input produces outward LF one displacement
- Input Impedance: 20 k ohms balanced, 10 k ohms unbalanced
- Input Sensitivity: 85 mV pink noise input produces TBD dB output SPL @ one meter with volume control at maximum (TBD dB Max SPL)
- Power: 100V - 240V~50/60 Hz
- Protection: RF interference, output current limiting, over temperature, turn-on/off transient, subsonic filter, external mains fuse
- Cabinet: Vinyl-laminated MDF
- Size (single monitor): 9.21 x 6.93 x 9.0 / 234mm x 176mm x 230mm
- Weight (each): 8.15lbs / 3.8kg
Dimensions and Weight in Packaging
5 inch
Shipping Weight: 10.3 lbs
Shipping Dimensions: 14 x 13 x 11 in
Manufacturer Part Number (MPN): FX50

For support or warranty questions, please contact the manufacturer:
Web: https://www.fluidaudio.com/support_request/

Reviewers gave this product an overall rating of 5 out of 5 stars. (2 ratings)
Submitted December 8, 2023 by a customer from gmail.com

"Are more Mix Cubes"

Overall: 5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I consider these more of a Mix Cube Monitor since they might lack lows but are really true and helpful to find the spots where to fix. They are also good for Video Editing too or even watching movies gives you a clear sound on what you want to hear and how. If you want some low end I suggest to get a subwoofer but if you are looking for Mix Cubes alternatives the Fx50s are really good and worth looking into, I have not seen alot of people review but I gave them a shot and they are worth the money. Hope Fluid Audio gets more attention on there FX monitors.
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5 inch

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