Best Microphone Stand Extension Arm Review 2021

Have you ever recorded a long piece on your microphone, only to release that it had tons of background shock noises from the clutter on your desk? The best solution to this is by hanging your microphone boom on an extended arm.

If you’re looking for the best microphone stand extension arm, you’re in for a treat! In today’s article, we’ll walk you through a complete guide with everything you need to know so you can land the ideal pick for your needs.

So without further ado, let’s hop in!

Top 7 Microphone Stand Extension Arms Available on the Market

With all the options on the market, it might be quite overwhelming to pick the best microphone stand extension arm.

To help you with the search process, here are brief reviews of the best options that you’ll come across in the market:

1. RODE PSA 1 Swivel Mount Studio Microphone Stand Extension Arm

kicking off the list with one of our favorite microphones stand extension arms on the market, the RODE PSA 1.

This extension arm keeps a balance between rugged built, easy use, high compatibility, as well as decent price, which makes it worthy of being the overall best recommendation.

The PSA 1 by RODE offers excellent rotation and adjustment, as it can be rotated up to a full 360 degrees, so you won’t have to unmount it to change its direction.

As for the arm itself, this one is designed to support a horizontal reach of about 32.5 inches as well as 33.0 inches of vertical reach.

The cables run through the tubing externally but the package comes with multiple velcro tape bands to fix the cables and secure them onto the arm.

The extension arm is designed originally for RODE Podcasters but can work with most microphones that weigh between 1.5 lbs and 2.4 lbs when combined with a 2 lbs shock mount for total support of 4.4 lbs.

One of the best things about this stand is how silent it moves, thanks to the special engineering of the internal springs, so you won’t have to worry about catching any squeaks or noises while recording with the extension arm.

The package also comes with different mounting accessories for different surfaces as well as 3/8 and 5/8 inches adapters, which allows you to attach it to different mics.


  • Highly stable performance
  • Quiet springs for noise-free adjustment
  • Comes with different adapters and accessories to attach different microphones


  • The cables run externally with velcro securing

2. TONOR T30 Microphone Stand Extension Arm

If you’re a beginner looking for a decent extension arm to start your streaming or podcasting career with, you might want to look for cost efficiency and stay within your budget. In that case, one of the best options to consider would be the TONOR T30.

This one is an upgraded version of the T20 and offers much better features and specifications for a slightly more expensive price.

For starters, it’s 9.4 inches longer than the T20, giving you a longer reach, so you can sit comfortably and have the mic close to you wherever you are.

Additionally, it has a maximum load capacity of 4.4 lbs, which is equal to the RODE PSA 1. This allows you to attach various microphones, even if it’s a bulky one like the BlueYeti.

It also comes with 3/8 and 5/8 inches adapters to allow you to connect them to a huge range of microphones, so you won’t have to worry about compatibility.


  • An excellent choice for beginners
  • The clamp fits thick tables and features a headset hook
  • Comes with an extra pop filter and a foam cover for microphones


  • Requires some lubrication to work properly

3. Samson MBA38 Microphone Stand Extension Arm

Next up, we have the MBA38 microphone stand extension arm from Samson. This one attaches quite easily to desks and other surfaces, so you can use them either vertically or horizontally!

This is achievable because this boom arm comes with a unique base as well as a c clamp structure with three bolts that allow you to install this stand with ease.

What makes this microphone pretty unique is that it can hold up quite a hefty microphone that weighs up to 5 lbs, so it’s an ideal choice for anyone that has a relatively expensive and heavy microphone in their setup.

The microphone stand is available in multiple reach distances that range anywhere between 18 to 48 inches. It also has well-built and designed springs that are quiet when they’re adjusted.

Moreover, all the body and springs are made of steel, making the extension arm quite durable and rugged for heavy use. When not in use, the arm can also be folded completely to save up on space.


  • Can be folded to save space when not in use
  • Supports pretty heavy microphones
  • Available in a variety of reach sizes


  • Can be quite heavy to move and adjust

4. Heil Sound PL-2T Overhead Broadcast Boom

Heil Sound PL-2T is one of the most criminally underrated microphones stands extension arms out there that deserve much more appreciation for its excellent build quality and design.

Although it might be a little on the pricier end of the scale, it does offer a sleek boom arm that is made of durable metal that will stand the test of time.

The design has a state of the art internal threading system that will hide away all the wirings of the microphone.

To do that, you only need to remove the top and back plates and thread the cables through the channel.

Another thing the Heil PL-2T microphone boom arm hides out of sight is the springs for adjusting the arm’s reach.

This isn’t only good for aesthetics and design but also helps in further muffling the sound of the springs, ensuring a completely noise-free quality that lasts with regular maintenance and lubrication.

The arm extension comes with a decent c clamp that allows you to secure the microphone on any desk even if it’s a relatively thick one.

Moreover, the package comes with an additional counterweight to balance the weight of the microphone.

The only drawback that this product has is that it only accepts 5/8 inches connections with microphones and shock mounts.


  • Aesthetically pleasing design that hides away the cables internally
  • Remarkably quiet performance
  • Comes with a counterweight and c clamp to mount easily on desks


  • Only accepts 5/8 inches microphones and shock mounts

5. Blue Compass Tube-Style Broadcast Microphone Stand Extension Arm

The Blue Compass is another fan favorite option that many content creatures rely on while recording or streaming. This one has an all-tube design made from extruded aluminum, which is durable enough to handle heavy use.

Additionally, the system has a special hidden channel that is specifically designed so that you feed the cable into and prevent wire clutter.

Moreover, it uses a swivel point that allows you to rotate the system in 360 degrees. The boom arm will support up to 2.4 lbs, which is suitable for medium microphones.

The only drawback about this great option is that it might be a bit pricey for an aluminum boom arm.


  • Fits most microphones with 3/8 and 5/8 adapters.
  • Easily tightening after adjustment for a relatively smooth operation
  • The internal springs design allow for a quiet performance


  • A bit pricey

6. K&M 23860 Microphone Desk Extension Arm

If you want to buy an extension arm that won’t require you to replace it any time soon, you should look no further than the K&M 23860.

Despite being one of the most expensive options on the market, it offers an outstanding level of craftsmanship in terms of durability and design. For that reason, a lot of top streamers and Youtubers have been using it in their videos.

The microphone stands extension arm offers a significantly longer reach of about 37 inches and is made from extremely durable steel.

It can support up to 3.2 lbs of weight, so you won’t have to worry about the weight of your microphone. It uses 5/8 inches thread connectors, which are commonly used in professional microphones used with this boom arm.


  • Used by professional streamers and top Youtubers around the world
  • Excellent construction in terms of both design and durability
  • Has a long reach


  • Premium price tag

7. InnoGear Microphone Stand Extension Arm

If you’re on a strict budget, you might want to get a relatively low-priced option that still holds up well. In that case, you might want to try the InnoGear microphone stand extension arm.

It might not be the best-looking option out there. However, it’s still a quite practical option that gets the job done. The stand is made of steel, which ensures durability and longevity.

It’s also durable enough to support a variety of medium-sized microphones and comes with the 3/8 and 5/8 inches adapter needed for most of the models on the market.

However, you should keep in mind that this one has maximum load support of about 3.3 lbs including the shock mount, so they’re not suitable for professional grade microphones.

The swiveling springs on the extension arm allow it to adjust at an angle of 135 degrees on the lower plate and 180 degrees on the top plate.


  • Ideal for buyers on a strict budget
  • Compatible with a variety of microphones
  • Quite easy to install


  • Lacks the aesthetics needed for streaming
  • Not suitable for professional users

What Are the Benefits of Having a Microphone Stand Extension Arm?

Having a microphone stand arm might provide you with a variety of benefits. Let’s have a quick look at some of the advantages of having a good boom arm:

Keeps Your Desk Neat and Tidy

Besides allowing for a hands-free operation, which is essential for all kinds of content creators that use a microphone, boom arms serve an additional benefit.

Traditional mic desk stands will take a lot of space on your workspace. Moreover, they’ll also leave the cables spread out everywhere.

However, extension arms use the vertical space to save up space and you can wrap the cables on them to keep things tidy and neat.

Allows You to Move Around

Another valuable benefit of having these microphone stand extension arms is that they can be easily adjusted to any position you’re at.

However, traditional desk stands will force you to always lean towards the mic, which might be unsuitable for what you’re doing.

Things to Look for While Shopping for a Microphone Stand Extension

You might think that all microphone stands are the same. However, there are various aspects that will dictate how cost-efficient your investment was.

This is because microphone stand extension arms have various features and buying points and tips that you need to know about before making up your mind on one. In this section, we’ll walk you through these points.

Materials and durability

Most microphone stand extension arms are made of metal, which is either steel or aluminum. If you’re looking for longevity and supporting relatively heavy or expensive microphones, you might want to consider steel ones.

One thing you should keep in mind is that they’re usually quite pricier than aluminum ones. The aluminum options are also quite handy because they are lightweight. Yet, they’re durable enough to handle lightweight to medium-sized microphones efficiently.

However, aluminum boom arms might not be too sturdy to support those remarkably heavy microphones and shock mounts.

In addition to metals, there are some microphone stand extension arms that are made of a combination of plastic and metal.

These ones are of course the cheapest. However, they’re also quite flimsy and won’t support medium to heavy microphones, so they’re not ideal for professional use.

Reaching Length

Another important aspect that you need to keep in mind while deciding on a microphone stand extension arm is its length.

Most boom arms vary in length, averaging from as little as 18 inches and as much as 60 inches. The choice here depends mainly on the size of your setup and how far should the microphone be away for you.

Ideally, some extension arms also offer vertical and horizontal reach. This depends mainly on how you mount and adjust the boom arm.

A good tip here is to always get an extension arm that has a length that is as close to the distance you expect as possible.

This is because going overboard with the reach length won’t only cost you more unnecessarily, but can also be quite long that you won’t be comfortable using it.

Holding Weight

You should always have a look at some specifications before you decide on a microphone stand extension arm.

This is because the microphone you have will dictate some specific features and specifications for you.

One of those essential specifications is the maximum holding weight of the microphone stand extension arm.

As a rule of thumb, a good boom arm will support a maximum weight of at least 3.0 lbs while the best ones will support anywhere between 4.0 to 5.5 lbs. Make sure that you know the overall of the microphone to pick a suitable boom arm.

One thing you should know here is that the shock mounts, clips, pop filter, and other microphone accessories will also be part of the overall weight that the arm will be able to withstand, so you have to keep them in mind.

Microphone Compatibility

As previously mentioned, not all microphones will be necessarily compatible with all boom arms out there.

The compatibility of the extension arm will depend on the installation adapter that connects the stand extension arm with the microphone.

Ideally, most microphones will use either 3/8 inches or 5/8 inches adapters. Some booth arms come with both adapters to stay compatible with most microphones out there while some have limited compatibility with other microphones.

If you’re getting a microphone boom arm that is specifically designed for your microphone, you shouldn’t worry about compatibility issues.

But other than that, always check that the model you prefer supports your type of microphones before you buy it.

Cable Management

Although this might not cross your mind while choosing, it’s still quite essential. Whether you’re a streamer, vlogger, or any type of content creator who’s speaking through a microphone, you don’t want the microphone cables dangling from the mic.

To avoid cable mess, most users will simply run the cable along the extension arm. For that reason, always look for boom arms that allow you to do this by supplying additional velcro tape straps to keep everything nice and tidy.

Even better, some extension arms come with an internal threading system that will simply run the cables inside the tube of the microphone stand arm.

These options are usually more expensive but they’re also quite handy if you want to keep your workplace as neat and mess-free as possible.

The aesthetics of the holder might not be a critical aspect of the microphone boom arm but it might still play a role in choosing between two similar options in terms of aspects and specifications.

Ease of Adjustment and Rotation

The engineering and design of the internal parts of the extension arm are crucial to the quality of the adjustment.

You typically want to adjust the arm without having them wobble around or change their position.

Swivel arms and springs inside are designed to offer you an extended adjustment and allow you to rotate the system 360 degrees.

Silent Performance

The springs responsible for adjusting the position of the microphone will likely produce some sound while you’re moving them. However, you don’t want this sound to be caught in whatever you’re recording.

The problem is, you might need to adjust the position of the extension arm and microphone while recording, so it would be terribly inconvenient to pause the recording just to change the orientation of the microphone.

For that reason, you need to make sure that the microphone springs are designed to stay as silent as possible

Mounting System

You should also make sure that the extension arm is fitted properly to the desk. The best way to fit the extension arm properly is by using a c clamp and fasten it to the desk. The wider the c clamp opens, the easier it’ll be for you to fit it on any surface.

Check the thickness of wherever you’re planning to fit it and compare it to the maximum opening distance of the clamp to find out whether it’s going to fit your setup.

Price and Your Budget

As you’ve noticed, the price range of the microphone stand extension arm will vary significantly depending on the model you’re going for.

In fact, a microphone boom arm on the market would cost you anywhere from less than $20 all the way to a few hundred bucks.

It’s essential that you set a specific budget for your boom arm that is suitable for the price of the microphone.

Ideally, you don’t want to spend hundreds on a microphone stand extension arm unless it’s carrying a microphone that’s worth thousands of dollars.

The majority of your budget should always go for the microphone then choose a boom arm accordingly.

Wrap Up

There you have it! A complete guide with everything you need to know so you can land the best microphone stand extension arm on the market.

As you can see, there are plenty of options that you can choose from depending on your preference, the type of microphone you have, and your budget.

Ideally, if you’re looking for a convenient microphone stand arm that combines between decent price and great performance, we recommend the RODE PSA 1 Swivel Mount Studio Microphone Stand Extension Arm.

But, if you’re a beginner who’s looking for a suitable microphone boom arm that won’t cost you a lot of money, the TONOR T30 Microphone Stand Extension Arm is your way to go.

This one has all the necessary features to get the job done without marking a dent in your wallet.