sE Electronics Reflexion Filter Pro Review! (2023)

sE Electronics Reflexion Filter Pro

sE Electronics Reflexion Filter Pro Review

Rating: 4.5 out of 5.
  • Actual weight: 8 lbs.
  • Filter dimensions: 14-1/2″ across, 12″ high, 8″ deep
  • Mounting mechanism: 8″ maximum, 16″ across

sE Electronics Reflexion Filter Pro Review

If you want to make your home studio a better recording spot and improve the recordings, no matter if you do vocals or any other instruments, this gadget will be of most help to you. The Reflexion Filter Pro from sE Electronics will reflect any unwanted reflections from your surroundings that might mess up your recording.

Small bedroom studios and project rooms are coming more and more around because of their affordability, and this unit is something that fits that whole combination in order to achieve something that is not easy to do in home environments.

The multilayer design that the Reflexion Filter Pro has offers a solution to this problem because with this technology there is no way that any bounced signals will come back to your mic since they will all be eaten up by the filter. This gadget is easy to mount and assemble and also has a really simple method to attach it to your mic stand. The positioning is also easy and you will be able to place the microphone wherever you want inside of it, suited to your needs and requirements.

sE Electronics Logo

This invention entered the world in 2006 and since then it has been present in many home studios, by the units sold by the developer – probably in around 100.000 studios worldwide, which is an amazing number! Well, all for a good reason of course.

Depending on the placement of the microphone, if it is too close to you, you will be able to hear yourself recording but also will capture some of the surrounding sounds if you do not have a filter around it. Even if you use a microphone with a cardioid pattern, it might capture some of the sounds that happen. With such a filter, you will minimize the chance of some reflections ending up in the membrane and being recorded together with the vocals.

With the carefully chosen materials that are inside this filter, the combination of absorbing various frequencies was correctly planned. With the multiple layers, the frequency spectrum is covered and there is a balance made just for the sake of proper absorption. Really really amazing!

The guys from sE Electronics decided to make a complete makeover of this unit in 2016 just to improve it even more. This was done in order to increase balance and simplify the use of the product, but also to improve the performance side of it and make it even better of course!

RF Pro Appearance

To increase the flexibility in terms of tilting and moving it around, the unit is made from chromatized parts that are very sturdy and will not break easily. This makes this unit very versatile, meaning it can be placed for many various recordings, not only vocals. Even when recording drums or acoustic guitars will be a great use of it.

In the building of the Reflection Filter Pro, there are 6 layers of absorptive materials. First, there is aluminum that diffuses the sound, and right behind that is a layer of wool that is proven to be a good absorbent.

After that, the sound travels through 4 more layers and absorptive and diffusive materials that increase its efficiency even more, but to be honest, I do not have a clue what those are – probably the secret sauce from the developer, which I totally understand.

RF Pro Design

Thanks to its clamping mechanism, the RF PRO can be securely attached to virtually any microphone stand. Despite its six different layers, the Reflexion Filter by sE Electronics makes your microphone sound better because it diffuses sound waves around the microphone. The best part of this portable acoustic treatment is that it mounts to any microphone stand – you can take it to other rooms or to other locations.

An effective way of taming room reflections is to use the Reflexion Filter, which is a fraction of the cost of a full-room treatment. You will want this microphone on your favorite recording device if you record.

RF Pro Features

  • This is an excellent tool for use in home studios or in control rooms for recording
  • By starting at the source, you can give your recordings that extra polish
  • Enhances the acoustics of a room without affecting the ambiance
  • As a result of the rear of the microphone being isolated, the sound is smooth and drier
  • The unit is excellent for live or studio use, and can be used for vocals, instruments, amps, and percussion

Why Do You Need the RF Pro from sE

So, no matter if you are a beginner recording fanatic or you are an experienced studio engineer, there is no doubt that you will benefit from this tool. Being made for isolating the microphone from the surroundings, you cannot expect less – it will do the job properly and flawlessly.

We highly suggest this unit if you are recording in a room that has no proper acoustic treatment and the reflections are bouncing off the walls and end up directly in your microphone. And for the price that it comes – it is a total steal of a deal and you should not hesitate to get it. So if this review was the final drop in making the purchasing decision, we provide you with 3 links to get it from without any hassle.

9.1Expert Score
SE Electronics Reflexion Filter Pro

The Reflexion Filter was invented by SE Electronics in 2006 and has been used in over 120,000 studios and homes worldwide.

  • Amazing Invention
  • Build by Pioneers
  • Affordable
  • Isolates Perfectly
  • No cons at this time


We believe that we provided you with all the features and perks that you will be getting from this amazing gadget and there is no doubt that it will do the job properly. You just need to take it out of the box, mount it on your stand, and start recording. Pretty simple!

If you are having any questions in regards to this unit, please let us know in the comment section below and we will be more than happy to answer you. Also, you can reach out to sE customer care if you need some other detailed answers as well.


Nikoloski is the founder and main content writer and editor of Mixing Tips. With his experience in audio engineering, mixing, and mastering for over 15 years, will provide hands-on experience and expertise in all the matters covered on this website.

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