5 Best Mics for Sony A6400 of 2026 to Fix Weak Audio

Quick Comparison: 5 Best Mics for Sony A6400 of 2026

The Sony A6400 does not need the most expensive microphone to sound dramatically better. For most owners, the smarter upgrade is a compact directional mic that keeps the camera easy to carry while giving voices more presence and reducing distracting sound from around the scene.

That is why I’m putting the Sennheiser MKE 400 at the top. At $188, it fits the A6400 particularly well: it is compact, directional, has integrated wind protection and suspension, gives you low-cut and sensitivity controls, and even includes a headphone output for monitoring.

The other four become better choices when your needs change. The RØDE VideoMic NTG gives serious creators more control and versatility, the COMICA VM20 gets you into a capable directional setup for $99, the Sony ECM-M1 targets buyers willing to pay for Sony-specific convenience and advanced pickup options, and the RØDE VideoMic Pro+ remains a strong choice if you prefer a more traditional feature-rich shotgun setup.

Start with how you actually use your A6400, not with the longest specification sheet.

Quick takeaway: I’d start with the Sennheiser MKE 400 for the typical Sony A6400 setup. It keeps the camera compact and avoids paying for capabilities many owners may never use. Move up to the RØDE VideoMic NTG if audio is becoming a bigger part of your content workflow; move down to the COMICA VM20 if keeping the entire upgrade around $100 matters more.

The Mic I’d Buy First for the Sony A6400

Sennheiser MKE 400

The Sennheiser MKE 400 is my Best Overall pick because it spends your money where an A6400 owner is most likely to notice it.

The A6400 is small enough to carry almost anywhere, and I don’t think its microphone should defeat that advantage. The MKE 400 stays relatively compact on top of the camera while giving you a highly directional supercardioid mic instead of relying on the camera’s built-in microphones to capture everything happening around you.

Better audio fixes only half of what can make an A6400 shot feel underwhelming. If you also shoot portraits, products, events, or indoor photos, adding a professional flash for the Sony A6400 can give you far more control over difficult light. I like the Godox V1Pro-S here because it gives you TTL convenience, high-speed sync, a rechargeable battery, and a round flash head in one system you can keep using as your photography grows.

At $188, it also lands in what I think is the sweet spot for this camera. You’re getting integrated wind protection, an internal suspension mount, a low-cut filter and three sensitivity settings without pushing into the $239–$338 territory of the more expensive options in this comparison.

There’s another feature I particularly like for the A6400: the MKE 400 has its own headphone output with volume adjustment. That gives you a practical way to monitor what the microphone is capturing rather than discovering an audio problem only after the recording is finished.

Long recording sessions create another problem that is easy to overlook: power. Sony rates the A6400 for roughly 70–75 minutes of actual movie recording under CIPA testing, so I wouldn’t head into a longer shoot with only the battery inside the camera. Keeping a spare Sony NP-FW50 battery in your bag gives you a quick way to keep recording when the first battery runs low instead of cutting the session short.

The owner feedback supports the same use case. Buyers repeatedly praise its directional sound, compact design and straightforward camera setup, while one owner reported good outdoor results in a light breeze. Another recent buyer specifically highlighted the headphone jack as one of the useful upgrades over a cheaper microphone.

Most importantly, I wouldn’t choose it because it wins every specification comparison. It doesn’t. I’d choose it because its compromises make sense for the A6400: you get meaningful control and focused on-camera audio without paying for a much more elaborate microphone than many A6400 shooters need.

Why It Fits the Sony A6400 So Well

• Compact camera-friendly size: a better match for the A6400’s small mirrorless body than a bulky audio setup.
• Directional supercardioid pickup: designed to emphasize sound coming from where the camera is pointed.
• Don't overlook your recording media: if your A6400 is becoming a camera you rely on regularly, a premium Sony TOUGH 128GB memory card is another upgrade worth considering. The SF-G128T gives you substantial recording space, a rugged ribless and switchless design, and the flexibility to take advantage of UHS-II speeds if you later move to a compatible Sony camera.
• Useful controls without unnecessary complexity: three sensitivity settings and a low-cut filter give you practical adjustment in different environments.
• Built for handheld camera use: integrated suspension helps reduce handling noise, while built-in wind protection is useful when shooting outside.
• Headphone monitoring: the integrated output and volume control give you another way to keep an ear on your recording.
• $188 price: substantially less than the VideoMic NTG, VideoMic Pro+ and ECM-M1 while still delivering the core features I want from an A6400 microphone.

Where I’d Choose Something Else

• You need more recording safeguards: the MKE 400 does not offer the secondary safety-channel feature available on some of the RØDE alternatives.
• You want one mic for your entire creator workflow: the RØDE VideoMic NTG is more versatile if you also want extensive USB, computer and mobile use alongside your camera.
• Your image quality needs the bigger upgrade: better audio matters, but your lens can change the look of every shot you capture. Before spending more on microphone features you may not need, consider putting that budget toward a fast F2.8 lens for the Sony A6400 instead. The Tamron 17-70mm F2.8 gives you a versatile wide-to-telephoto zoom range, a constant F2.8 aperture and built-in stabilization, making it a strong upgrade for both everyday video and photography.
• You regularly move far away from the camera: an on-camera shotgun microphone becomes less effective as subject distance increases, so a wireless microphone may make more sense for that shooting style.
• You want Sony’s more advanced premium microphone system: the ECM-M1 offers eight selectable pickup modes and beamforming, although at a much higher $338 price.
• You shoot while moving between locations: the A6400 is compact enough to be an excellent walk-around camera, so making it easier to carry can improve your setup more than adding microphone features you rarely use. A premium camera strap for the Sony A6400 like the Peak Design Slide gives you quick length adjustment, padded support, and the flexibility to carry your camera as a sling, shoulder strap, or neck strap while keeping it ready for the next shot.

Final verdict: If I owned a Sony A6400 and wanted one microphone for everyday YouTube, vlogging, travel, talking-head videos and general camera recording, I’d spend the $188 on the Sennheiser MKE 400 first. It preserves what makes the A6400 appealing: a compact, straightforward camera, while fixing one of the biggest weaknesses in a video setup: relying on built-in audio.

RØDE VideoMic NTG Best for Serious Content Creators

RØDE VideoMic NTG

If your Sony A6400 is becoming part of a bigger content-creation setup, the RØDE VideoMic NTG is the microphone I’d choose over the MKE 400.

The difference is control. Instead of giving you only a few preset sensitivity choices, the VideoMic NTG has an infinitely variable gain control, letting you adjust its output much more precisely for the recording situation in front of you.

Once your A6400 setup grows beyond the camera and one microphone, carrying everything safely becomes part of the workflow too. A premium camera backpack for your Sony A6400 setup like the Peak Design Travel Backpack 45L gives you room to build around the camera with lenses, audio gear, spare batteries and other accessories, while its modular Camera Cube compatibility lets you organize the bag around the gear you actually carry.

You also get a high-pass filter, -20 dB pad, high-frequency boost and a safety-channel function. That last feature is particularly valuable when you're filming situations where someone can suddenly become much louder, because it gives you additional protection against an unexpectedly hot recording.

But the reason I’m calling this the Best for Serious Content Creators goes beyond what happens on the A6400.

Serious content creation doesn’t always mean carrying a full backpack. For shorter shoots, travel days, or walking around with a compact kit, a quick-access camera sling like the Peak Design Everyday Sling 10L keeps your A6400, microphone, lens and smaller accessories together without turning a lightweight setup into a bulky one. Its padded dividers also let you arrange the interior around the gear you actually bring.

The VideoMic NTG can also operate as a USB microphone with computers, tablets and compatible smartphones. Its auto-sensing 3.5mm output is designed to adapt between camera and mobile connections, and when you're using the microphone over USB, the 3.5mm connection can function as a headphone output for monitoring.

That means your $239.40 isn't necessarily buying an accessory that spends its entire life attached to one camera. You can shoot with the A6400, move to a computer-based recording setup, or use the microphone in a mobile workflow without immediately needing another mic.

That flexibility becomes even more useful when you film without someone behind the camera. Putting your setup on a carbon fiber tripod for the Sony A6400 like the ULANZI JJ06 GlideGo Carbon Fiber gives you a stable way to frame talking-head videos, interviews and creator shots on your own, while its unusually compact folded design makes far more sense for a portable A6400 kit than a bulky studio tripod.

The buyer feedback you supplied reinforces that versatility. Owners praise its clean sound, low noise and strong directionality, and one detailed reviewer reports using the same microphone with a Sony A7R IV, PC, iPad Pro and iPhone.

Why You Might Choose It Over the MKE 400

• Much finer gain control: the variable gain dial gives you more precise control than a small number of fixed sensitivity positions.
• Safety-channel capability: useful when recording voices or environments with unpredictable changes in volume.
• More control when filming outdoors: if you want to keep your preferred shutter speed and use wider apertures in bright conditions, adding an adjustable ND filter for outdoor video like the NiSi SWIFT True Color VND Kit gives you variable light reduction instead of forcing you to constantly change camera settings as the light changes. Just choose the filter size that matches your lens thread.
• More audio tools: high-pass filtering, a -20 dB pad and high-frequency boost give you more ways to tailor the recording before editing.
• Camera + USB versatility: it can move beyond the A6400 into computer, tablet and compatible smartphone workflows.
• Strong directional performance: buyer feedback repeatedly highlights focused, clean capture and low noise.

Why It Isn't My Best Overall Pick

• It costs $239.40: that's about $51 more than the $188 MKE 400, and not every A6400 owner needs the additional features.
• Some of its value exists away from the camera: USB and multi-device flexibility are excellent for creators, but less important if you simply want a compact mic that stays on your A6400.
• You want to move toward a more dedicated production setup: the VideoMic NTG earns its place through versatility, but you may eventually care more about focused dialogue capture than USB and mobile features. A professional shotgun microphone for filmmaking like the Sennheiser MKE 600 gives you a highly directional design, a switchable low-cut filter and the flexibility to run from phantom power or an AA battery, making it a strong step toward interviews, filmmaking and more deliberate production work.
• You still need to stay reasonably close: one experienced owner recommends roughly 1–2 feet for the best results and even closer for a quiet speaker. It doesn't solve the distance problem inherent to camera-mounted microphones.
• USB operation has limitations: one detailed reviewer notes that the physical gain control does not adjust the level in USB mode in their workflow, requiring software adjustment instead.

Final verdict: The VideoMic NTG is arguably the more capable microphone, but that doesn't automatically make it the smarter purchase for every Sony A6400 owner. If you primarily want compact, straightforward camera audio, I still prefer the MKE 400 at $188. But if you're a serious YouTuber or creator who wants more recording control and a microphone that can keep being useful beyond the A6400, the extra money for the VideoMic NTG is much easier to justify.

COMICA VM20 Best Budget Mic for Sony A6400

COMICA VM20

If $188 for the MKE 400 is more than you want to spend, the COMICA VM20 is where I’d look next. At just $99, it gives Sony A6400 owners a surprisingly complete set of controls without forcing the microphone budget into the $200 range.

This is not simply a cheap mic with a cold-shoe mount. The VM20 gives you adjustable gain, 75Hz and 150Hz low-cut filters, an OLED status display, a supercardioid pickup pattern and a shock mount. It also includes 3.5mm TRS/TRRS connectivity, so it can work across camera and compatible mobile setups.

For an A6400 owner buying an external microphone for the first time, that combination makes a lot of sense. You can adjust the mic before the signal reaches the camera, use the low-cut filters when low-frequency noise becomes distracting, and see important power information directly on the microphone instead of working with a completely bare-bones setup.

The supplied owner feedback is also stronger than I would expect at this price. Buyers describe the sound as clean, praise the adjustable gain, and report using the VM20 for everything from general camera recording to weddings and events. One buyer who had researched more expensive alternatives felt the VM20 delivered particularly strong sound for its price.

Adding a microphone is often where a simple A6400 starts turning into a real video rig. A SmallRig cage for the Sony A6400 gives you extra mounting points for your microphone, monitor, light, or handle instead of trying to squeeze every accessory onto the camera itself. The CCS2310C also has an integrated Arca-Swiss base, so the rig can move more easily between handheld use and compatible support gear.

And that is the real reason it belongs here: you aren't paying $99 because it can beat every premium microphone above it. You're paying $99 because it gets you much closer to a proper controllable camera-audio setup for roughly half the price of my Best Overall pick.

Why It Makes Sense for a Budget A6400 Setup

• Only $99: the lowest-priced microphone in this five-product comparison by a substantial margin.
• Adjustable gain: gives you direct control over microphone output instead of relying entirely on the camera.
• Two low-cut options: selectable 75Hz and 150Hz filtering can help control unwanted low-frequency sound.
• Put some of the money you save into easier monitoring: choosing a $99 microphone instead of a $200+ option can leave room for an upgrade you will notice every time you frame a shot. A bright external monitor for your Sony A6400 like the NEEWER F700 gives you a large 7-inch 2000-nit display plus tools such as focus peaking, zebras and false color, making it much easier to judge framing, focus and exposure than relying only on the camera's smaller screen.
• OLED display: makes it easier to keep track of settings and battery status while shooting.
• On-Camera Monitor
• Directional pickup: the supercardioid design is better suited to targeting the sound in front of the camera than simply relying on the A6400's internal microphones.
• Camera and mobile flexibility: TRS and TRRS connectivity expands where you can use it.

The Drawback That Keeps It Below the MKE 400

• Battery longevity is my biggest concern: multiple owners in the reviews you supplied report the internal rechargeable battery eventually refusing to charge.
• Some failures happened within months: one buyer says the battery failed after roughly five months and the microphone would only operate while connected to power. COMICA ultimately replaced that unit.
• Another owner reported charging and power-button problems: their on/off button cracked or fell out and the microphone later stopped charging properly.
• You may get more value from a flexible shooting setup: if you're choosing the VM20 partly to keep your A6400 kit affordable and portable, consider putting some of the money you save toward a GorillaPod for your Sony A6400. The JOBY GorillaPod 3K gives you flexible legs that can stand on uneven surfaces or wrap around suitable supports, making it much easier to position the camera for solo videos, travel shots and unusual angles when carrying a full-size tripod isn't practical.
• The gain control can be sensitive: one reviewer liked having adjustable gain but found the adjustment somewhat touchy.
• The low price therefore comes with more uncertainty: the feature list is excellent for $99, but I have more confidence recommending the MKE 400 when long-term ownership matters.

Final verdict: If your goal is simply to get significantly more control over your Sony A6400 audio while keeping the microphone purchase around $100, the COMICA VM20 is the budget option I’d consider. Its gain control, dual low-cut filters and OLED display give you a lot for the money. But I would buy it knowing about the repeated battery and charging complaints. If you can comfortably stretch to $188 and intend to keep the microphone for years, I’d still spend the extra money on the Sennheiser MKE 400.

Sony ECM-M1 Best Premium Mic for Sony A6400

Sony ECM-M1

The Sony ECM-M1 is the most technologically ambitious microphone in this comparison but at $338, you need a good reason to spend this much on audio for an A6400.

Its biggest advantage is flexibility. Instead of behaving like a conventional shotgun mic with one primary pickup pattern, the ECM-M1 uses four microphone capsules and beamforming processing to provide eight selectable recording modes. That lets you change how the microphone captures sound depending on what is happening in front of the camera.

That flexibility can also make you start experimenting with angles beyond a camera sitting on a normal tripod. A flexible clamp mount for creative camera angles like the SmallRig 4862 lets you secure a compact camera, monitor or light to suitable tables, poles and other surfaces, then position it with the long adjustable magic arm. It can be especially useful when you want an overhead angle, a second viewpoint or a compact setup where another tripod would simply get in the way.

That can be genuinely useful if your shooting changes constantly. One moment you might be filming yourself, another an interview, and another a wider scene where you intentionally want more environmental sound. Rather than swapping microphones, you can change the ECM-M1's pickup behavior.

It's also impressively compact considering what it can do. The supplied owner reviews repeatedly praise the small size, straightforward Sony-camera workflow and clean sound. Buyers describe using it for vlogging, interviews, documentary work, events and other content creation, while one owner even reports recording extremely loud drift cars without clipping.

Once you're using the A6400 for interviews, product videos or more polished content, camera movement is another way to make the footage feel more intentional. A motorized camera slider for cinematic shots like the GVM GR-80QD lets you create smooth, repeatable movement for B-roll, interviews, product shots and time-lapses instead of relying on handheld motion or a completely static frame.

There is another practical advantage: on compatible Sony cameras and supported Multi Interface Shoe configurations, the ECM-M1 can take advantage of Sony's integrated connection approach instead of requiring the conventional combination of an audio cable and separately managed microphone battery.

That last point needs an important qualification for this particular guide, though. The Sony A6400 is an older camera body, and you should not assume it provides every digital MI Shoe capability available on newer Sony cameras. The ECM-M1 becomes especially compelling if you expect the microphone to follow you to a newer compatible Sony body later.

Your support gear can be a smarter place to spend for the long term because it doesn't have to become obsolete when you change camera bodies. A professional video monopod like the Manfrotto XPRO Video Monopod+ gives you steadier support while preserving the mobility that makes the A6400 appealing, and its fluid head makes it especially useful for events, interviews and run-and-gun video where a full tripod can slow you down.

Why You Might Spend More on the ECM-M1

• Eight selectable recording modes: far more pickup flexibility than a conventional fixed-pattern on-camera shotgun microphone.
• Four-capsule beamforming: allows the microphone to alter how it targets sound for different recording situations.
• Extremely compact: packs considerable functionality into a small camera-top design.
• You want to expand beyond ground-level footage: once your A6400 setup already covers high-quality handheld and tripod shots, the next creative upgrade may be an entirely different perspective. A premium camera drone for aerial footage like the DJI Mavic 4 Pro Fly More Combo can add sweeping establishing shots, landscapes and cinematic movement that your A6400 simply cannot capture from the ground, giving you another way to raise the production value of travel, documentary and commercial content.
• Sony ecosystem appeal: particularly attractive if you already use, or expect to upgrade to, newer compatible Sony camera bodies.
• Useful onboard processing: digital noise-cut and low-cut filtering add additional control over unwanted sound.
• Strong owner feedback: buyers repeatedly praise clarity, low background noise, versatility and simple setup.

Why It Isn't My Best Overall Pick

• $338 is expensive for an A6400 accessory: it costs $150 more than the $188 MKE 400 and almost $100 more than the $239.40 VideoMic NTG.
• The A6400 cannot showcase the entire newer-Sony integration story: some of the ECM-M1's appeal makes more sense when paired with newer Sony bodies that support the relevant digital MI Shoe functionality.
• Distance still matters: one detailed owner says the microphone sounds best when relatively close to the subject and suggests staying within roughly five feet, with quality falling as distance increases.
• Your editing and viewing setup needs the bigger upgrade: spending more on the ECM-M1 makes sense only if audio is currently holding you back. If your camera and microphone already deliver what you need, saving that money toward a premium 4K OLED TV for reviewing your footage like the LG OLED evo C5 65-inch can give you a much larger screen for watching finished A6400 videos, reviewing photos and seeing how your content actually looks outside your editing monitor.
• Its sound will not satisfy everyone: another owner likes the features but describes the sound as somewhat digital and thin compared with larger shotgun microphones at similar prices.
• It can be more microphone than the typical A6400 owner needs: eight recording modes are valuable only if you'll actually take advantage of them.

Final verdict: I wouldn't spend $338 on the ECM-M1 simply because the word Sony matches the logo on your A6400. I'd buy it if you specifically want its compact beamforming design, multiple pickup modes and a microphone that can become more compelling as you move deeper into compatible Sony camera bodies. For someone keeping an A6400 as their primary camera and simply wanting better everyday audio, the $188 MKE 400 remains the more sensible purchase.

RØDE VideoMic Pro+ Best Traditional Shotgun Mic for Sony A6400

RØDE VideoMic Pro+

The RØDE VideoMic Pro+ is the option I'd consider if you want a proven, dedicated camera shotgun microphone and care more about the recording tools built around that job than having the smallest or most versatile setup.

At $270, this isn't the budget choice. What you're paying for is a mature on-camera recording package built around directional capture: a Rycote Lyre suspension system, high-pass filtering, high-frequency boost, pad control and a safety-channel function.

Once your audio is handled, lighting is another upgrade that can make an immediate difference to what the A6400 produces. If you also shoot portraits, events or indoor photos, I've compared the best flashes for Sony A6400 to help you choose between affordable TTL options and more powerful lighting setups.

That combination becomes useful when your A6400 is recording in less predictable environments. The high-pass filter can help you deal with unwanted low-frequency sound, the pad gives you another option around louder sources, and the safety channel provides extra protection when recording levels suddenly become more aggressive than expected.

Its owner history is another reason I wouldn't dismiss it. The listing you supplied shows 4.6/5 from roughly 795 ratings, and recent buyers continue to praise its sound, straightforward camera setup and build quality. One July 2026 owner describes having nothing but success with it, while another recent buyer specifically reports that it works well with a Sony rig.

The VideoMic Pro+ also gives you flexibility in how you power it. It can use the included RØDE LB-1 rechargeable lithium-ion battery, two AA batteries, or Micro-USB power. Its automatic power functionality can also make camera use more convenient by reducing the chance that you accidentally leave the microphone running after shooting.

But this is where the ranking gets difficult: the VideoMic Pro+ sits between two alternatives that make stronger arguments for most A6400 owners. The MKE 400 gives you a smaller and substantially cheaper everyday setup, while the VideoMic NTG costs less than the Pro+ and adds broader USB and multi-device versatility.

Why You Might Still Choose the VideoMic Pro+

• Dedicated shotgun workflow: it is designed around doing one important job well capturing focused audio directly with your camera.
• Safety-channel recording: gives you additional protection when recording levels change unexpectedly.
• Useful onboard controls: high-pass filtering, high-frequency boost and pad functionality give you more control before the audio reaches your edit.
• Rycote Lyre suspension: helps isolate the microphone from movement and vibration generated by the camera setup.
• Flexible power: rechargeable LB-1, AA battery and Micro-USB options give you alternatives when you're shooting for longer periods.
• Established buyer history: roughly 795 ratings give this microphone a considerably larger feedback base than some of the newer premium options in the comparison.

Why It Finishes Fifth

• The $270 price is difficult to justify against the MKE 400: you're spending $82 more than my $188 Best Overall pick.
• The VideoMic NTG creates an even bigger problem: at $239.40, the NTG actually costs less while offering variable gain, USB functionality and broader creator versatility.
• It's relatively large for a compact A6400 rig: one recent buyer specifically notes that the microphone is a little big, even though they were happy with its quality.
• Its tonal character may need adjustment: one owner reports that it captures a lot of low end, which can make speech sound less crisp compared with some alternatives, although they also say this can be corrected in post.
• It requires a conventional camera connection and its own power: you don't get the extremely integrated Sony-specific approach that makes the ECM-M1 distinctive.

Final verdict: Fifth place doesn't mean the VideoMic Pro+ is a bad microphone. In fact, the owner feedback suggests quite the opposite. The problem is where it sits at $270. For a typical Sony A6400 owner, I'd save $82 and buy the MKE 400. For a creator who wants more advanced controls and broader device versatility, I'd actually spend less and buy the VideoMic NTG. The VideoMic Pro+ makes the most sense when you specifically want its proven traditional shotgun design, Rycote suspension, safety channel and flexible power system.

Which Mic Should You Choose for the Sony A6400?

The biggest mistake here is paying for the wrong kind of advantage. A $338 microphone is not automatically a better purchase than a $188 microphone just because it offers more technology. What matters is whether those extra capabilities solve something you actually encounter when filming with your A6400.

Think about your normal shooting day. Are you carrying the camera around for YouTube and travel? Do you produce content across several devices? Are you trying to spend as little as possible? Or are you building a Sony setup that you expect to upgrade later? Those differences change which microphone is worth your money.

Match the Mic to How You Shoot

There is one situation where I would reconsider this entire list: when your speaker regularly moves far away from the A6400. An on-camera shotgun microphone still captures sound from the camera's position. If you're filming yourself across a room, walking demonstrations, fitness instruction or another moving subject, getting a wireless microphone physically closer to the voice can matter more than upgrading to a more expensive camera-top shotgun.

For normal close-to-camera recording, however, I wouldn't overcomplicate the purchase. The A6400's appeal is its compact, capable setup, and I think the microphone should preserve that rather than turning the camera into a large audio rig.

Ready to Upgrade Your Sony A6400 Audio?

Your A6400 can still be a seriously capable content-creation camera in 2026. But if people can clearly see your video while struggling to hear your voice, better image quality isn't going to solve the problem.

After comparing these five microphones, the Sennheiser MKE 400 is the one I'd buy for most Sony A6400 owners. At $188, it gives you the directional pickup, compact size, wind protection, suspension, low-cut filtering, sensitivity control and headphone monitoring that make a practical difference without pushing you into a $250–$350 microphone purchase.

That doesn't mean everyone should buy it. Spend more on the RØDE VideoMic NTG if you're building a serious multi-device creator workflow. Save money with the COMICA VM20 if $100 is your ceiling. Consider the Sony ECM-M1 if you're investing deeper into Sony's camera ecosystem. And choose the RØDE VideoMic Pro+ when its dedicated shotgun controls and workflow specifically match how you record.

But if you've read this far and still can't decide, I wouldn't keep comparing specifications. For a typical A6400 setup, I'd take the MKE 400, mount it on the camera, set your levels properly and put the rest of your attention back into making the video.

Frequently Asked Questions About Mics for Sony A6400