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FIFINE

FIFINE AmpliTank K688 Dynamic Microphone, XLR/USB Podcast Recording PC Mic

  • Based on 4,349 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Sep 6
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Color: Black (No Boom Arm Included)


Features

  • [Clean Sound Quality] Featured with durability and adaptability, the metal-build podcast microphone, with SPL of 130dB, will not distort the audio from vocal, video or music recording to keep its originality. Quite directional cardioid pattern deals with background noise, like hard drives or computer fans. The microphone for PC delivers detail voice without much additional noise processing. (Arm stand, mic stand and XLR cable are NOT included.)
  • [Upgrade XLR Output] XLR microphone reduces circuit noise interference and enhances the sense of audio space. Worked with S/N Ratio higher than 80dB, the dynamic microphone upgrades dynamics and details to makes your vocal easier to resonate. Use the streaming mic with sound card or mixer equipment accessories in your studio to present more natural and high-end audio in recording, vocals.
  • [Convenient USB Output] Provided with both XLR to USB connections, the dynamic USB microphone is a significant benefit for you to record in various ways working with Windows or Mac OS. You can save time to finish your work quickly on desktop or laptop by plugging the 8.2ft USB cable directly without any further software or settings. The gaming microphone readily satisfies your daily work in studio, and also portable when out for work.
  • [Mute and Gain Control] Tap-to-mute on the front panel is handy to control instead of pushing a button, which is quiet to avoid unnecessary noise into your vocal or singing. No need to fiddle with software settings on your Macbook, you can adjust the input volume level by gain knob on the recording mic for podcast, to output more vivid broadcast audio. (Only available for USB connection)
  • [Monitoring and Volume Adjustment] The studio microphone ability to 3.5mm jack real-time monitoring along with headphone volume control is more accessible for voice-over work. You can monitor to judge if your output volume as intended or noise reduction effect, and directly set the monitoring volume on the vocal microphone to listen to each frequency audio. (Only available for USB connection)
  • [Further Noise Reduction] The PC mic requires to keep a close distance to record. Thus, the included windscreen can dampen the impact of plosives to reduce the harshness in vocals. When you record bass audio, the external shock mount eases unwanted low frequency vibration from desk and mechanical noise, further keeping your Youtube, broadcast clean, nature and powerful.
  • Warm Tips: 1. The fifine microphone K688 (XLR cable, boom arm, mic stand not included) comes with a mic with shock mount, an 8.2ft (2.5m) USB-C to USB-A cable, a 5/8'' to 3/8'' adapter, a user's Manual. 2. When using XLR connection, it is suggested to use XLR to XLR cable for more stable audio. 3. All function keys are only available for USB connection.

Description

Keep Leveling Up for Your Stories Telling Does the pc mic come with a stand? No. But the mic works with Fifine CS1 suspension boom arm (ASIN: B09BQQTLC8) and BM63 heavy duty boom arm (ASIN: B09YHCFTQZ). And it is also suitable with stands that have 5/8" or 3/8" connectors. Are the function keys of this studio microphone available for XLR connection? No. All the function keys, like gain knob and mute button are only available for USB connection. If you want to use the function keys via XLR connection, please connect the mic to a computer via USB connection at the same time. How to get clear and clean sound from the podcast dynamic mic? We suggest to face the top of the cardioid dynamic microphone and speak into it in 2-6 inches range. Please remember to adjust the microphone gain knob to the proper level before speaking. Does this streaming mic work for phone? Yes, it comes with a USB-C to USB-A/C cable for connecting with computer or phone. What devices does the fifine K688 usb/xlr work with? This mic works with computer, PS4/PS5, phone via USB connection. And it also works with audio interface and mixer via XLR connection (XLR cable is not included).

Recommended Uses For Product: Gaming, Streaming, Studio Recording/Podcast/Vocal/Video Creation/Broadcast


Brand: FIFINE


Model Name: Amplitank K688


Connectivity Technology: USB, XLR


Connector Type: USB, XLR


Special Feature: Detachable USB-C Cable, Play and Plug, Metal Material, Headphones Volume Knob, Headphones Jack, Mute Function, Volume Control, XLR/USB Dynamic Mic See more


Compatible Devices: Desktop, Laptop, Mixer, Audio Interface, Sound Card, Personal Computer


Color: Black (No Boom Arm Included)


Included Components: 5/8'' to 3/8'' Adapter, 8.2ft (2.5m) USB C to USB Cable, Dynamic Microphone with Shock Mount, User's Manual, （Arm Stand, Mic Stand and XLR Cable Not Included） See more


Polar Pattern: Unidirectional


Connectivity Technology: USB, XLR


Connector Type: USB, XLR


Special Feature: Detachable USB-C Cable, Play and Plug, Metal Material, Headphones Volume Knob, Headphones Jack, Mute Function, Volume Control, XLR/USB Dynamic Mic


Compatible Devices: Desktop, Laptop, Mixer, Audio Interface, Sound Card, Personal Computer


Polar Pattern: Unidirectional


Impedance: 16 ohm


Microphone Form Factor: Table Array


Power Source: Corded Electric


Signal-to-Noise Ratio: 80 db


Hardware Platform: Mixer, Audio Interface, Sound Card, PC, Laptop, Desktop


Number of Channels: 1


Frequency Response: 20 KHz


Frequency Range: 50Hz-16KHz


Maximum Frequency: 16 KHz


Minimum Frequency: 50 hertz


Audible Noise: 80 db


Color: Black (No Boom Arm Included)


Enclosure Material: Metal


Antenna Location: Gaming, Streaming, Studio Recording/Podcast/Vocal/Video Creation/Broadcast


Brand: FIFINE


Model Name: Amplitank K688


Model Number: K688


Built-In Media: 5/8'' to 3/8'' Adapter, 8.2ft (2.5m) USB C to USB Cable, Dynamic Microphone with Shock Mount, User's Manual, （Arm Stand, Mic Stand and XLR Cable Not Included）


Unit Count: 1 Count


Global Trade Identification Number: 99


Manufacturer: FIFINE


Number of Items: 1


UPC: 850035565599


Mfr Part Number: ABCD2213K688


Warranty Description: 1 Year Warranty


Item Weight: 0.51 kg


Item Dimensions: 4.65 x 6.18 x 8.86 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Good quality, Great customer service
Color: Black (No Boom Arm Included)
I’ve been using this brand of microphones and audio equipment for many years. I’ve had this microphone for almost 2 years now, it still works perfectly fine. This is by far the best budget microphone for the price. It comes with a usb-c cord with a usb-a adapter for your pc. It also has a usb-c port, and an xlr port. It was super easy to plug and play, with no additional installations like drivers or anything. It sounds clear and works great. It has a little mini tripod, but if you have a boom arm, it’s easily adjustable to the direction you want it to be. It has volume sliders in the back for gain levels. The only issue I’ve ever had was the mute button, it came off of the spring. I emailed FIFINE within 1 year of purchasing this specific microphone for that issue. The spring still muted and unmuted the microphone, so it was a small issue, but it was definitely an inconvenience. I use a mixer that I bought from them, so I don’t have to mess with the mute button spring anyway. Instead of them just sending me the 3d printed piece that probably would have cost them $0.10, they sent me a whole new microphone for FREE. I didn’t even have to send back this one to the company. Their customer service was great! I got an email response within a WHOPPING 30 minutes. That’s the fastest customer service I’ve ever seen. They sent the replacement mic within a few days, and I received it within 7 days of the first email that I sent. Sound quality: 8/10 Accessories: 8/10 (could include an xlr cable) Ease of use: 10/10 Build quality: 9/10 Customer service: 10/10 Overall rating: 9/10 ... show more
Reviewed in the United States on June 16, 2026 by Heidi
    • Incredible Sound Quality for the Price
Color: Black (No Boom Arm Included)
I’ve been genuinely impressed with this microphone. The audio is crisp, clear, and does a great job rejecting background noise, which makes it perfect for streaming, gaming, voiceovers, or recording content. The USB setup was plug-and-play, and having the option to upgrade to XLR later is a huge bonus. The build quality feels much more premium than I expected, and the included controls are easy to use. For the price, it’s hard to find another microphone that delivers this level of sound quality and versatility. If you’re looking for an affordable microphone that sounds professional without spending a fortune, this is an easy 5-star recommendation. ... show more
Reviewed in the United States on July 22, 2026 by Andrew Welch
    • FIFINE Dynamic Microphone - Great Value for Podcasting & Recording - 5 Stars
Color: Black (No Boom Arm Included)
The FIFINE Dynamic Microphone (XLR/USB) is an excellent value. Pros: - Works great for vocal, voice-over, and podcasting - Outperformed a much more expensive mic when positioned on a boom (not directly in front of the mouth) - Solid build and sound quality - Versatile XLR/USB connectivity Cons: - Not a household name, but it delivers Great mic for the money. Highly recommend for home studio or content creation setups. Would I recommend? Yes, 5 stars. ... show more
Reviewed in the United States on July 7, 2026 by Tech Dad
    • The Best Mic & Boom Arm Combo Ever – Unbelievable Audio Quality!
Color: White (No Boom Arm Included)
Review Image by Paul Lawson
Review Image by Paul Lawson
Review Image by Paul Lawson
Review Image by Paul Lawson
I bought and paid for both the K688 microphone and the low-profile boom arm, and I honestly couldn't be happier with this purchase. First, I have to talk about the K688 microphone itself. The audio quality on this thing is unbelievable. It is such a massive step up from any normal, regular mic I’ve ever used in the past, and it literally sounds better than any other mic I’ve ever owned. The voice clarity is top-tier, but the background noise isolation is what completely blew me away. I put it through a full real-world test right at my desk: I have an air purifier running right next to me, my ceiling fan on, a second fan running in the room, and the air conditioning blowing, and this mic cuts all of it out completely. You don't hear any of that noise in the background, and you don't hear my keyboard typing at all either. All you get is crisp, crystal-clear audio. For recording and streaming, it is genuinely perfect. Below the mic, the low-profile boom arm is just as impressive. I love the sleek white look of it—it gives my entire desk setup such a clean, modern aesthetic, and the mic looks awesome mounted on top of it. Beyond the visuals, the build quality is crazy solid. It’s made out of super strong materials, and the desk clamp is extremely thick and heavy-duty. Once you clamp this thing down, the boom arm literally does not move or go anywhere. It holds its exact position, doesn't sag, and does every single thing you could possibly want a high-end boom arm to do. Honestly, the setup process was another huge plus. It literally took me maybe two minutes to completely set up the boom arm, and then it literally took me 30 seconds to attach the mic to it. It's an amazing thing. It takes literally no time at all to get this entire setup ready to go. For cable management, all I did was run the wire right through the boom arm to completely hide the cables, and it makes everything look incredibly clean and professional. Overall, this entire setup is insanely well-built, reliable, and honestly perfect for anyone looking to upgrade their audio. Fifine is an amazing company, and this is easily one of the best products and brand experiences I've ever had! One last thing I want to mention is compatibility. It works with Windows and Mac computers, PS5, Android and iOS devices via USB, and standard XLR gear if you ever want to hook it up to a mixer (just keep in mind it isn't compatible with Xbox due to console limitations). Personally, I’m running it on Windows 11 using a Type-C to Type-A connection—I'm not even using XLR—and it was literally 100% plug-and-play right out of the box. It works completely flawlessly! ... show more
Reviewed in the United States on August 1, 2026 by Paul Lawson
    • Great entry level static microphone
Color: Black (No Boom Arm Included)
Review Image by Spanky Gibson
Review Image by Spanky Gibson
Great microphone for the price, especially if you're not sure YT or Podcasts are not your long term goal. If you're beginning then start with this microphone... Pros: works great with a stand or static mount, sounds great on your recordings. Versatile connection capabilities Cons: sound quality won't be as good as Rode or other high end microphones. Would definitely get for a home Podcast or YT channel start up. ... show more
Reviewed in the United States on May 10, 2026 by Spanky Gibson
    • Super amazing microphone!
Color: White (No Boom Arm Included)
Review Image by Adib
Review Image by Adib
Review Image by Adib
The fifine K688 is an amazing microphone for its price! Since it utilizes both USB or XLR for connection, it’s a huge step up from the previous microphone i’ve used. The build quality is very nice and it feels super premium. The sound quality is also great straight out of the box, and with some adjustments it sounds absolutely amazing, and in my opinion comparable to SHURE microphones. The size is perfect, and its features are great. Best microphone i’ve had so far! ... show more
Reviewed in the United States on July 25, 2026 by Adib
    • An Awesome USB/XLR Microphone! Great for the Price and Super Easy To Use.
Color: Black (No Boom Arm Included)
I’ve primarily used only Fifine Mic’s since I started content creation, I’ve had the K669B, and AM8 which has been my main microphone for the past year. The K688 is an excellent upgrade! The build quality is better, and the built in shock mount and better background noise reduction compared to the AM8 makes it worth it. The Metal build is super nice. I love the smaller design profile when compared to the AM8, and though not needed, the ditching of the RGB lights is something I do miss. I also love that it includes a USB A to C that can easily become USB C to C. The cable itself is pretty long, similar to the AM8, it makes it super easy to adjust it. Similar to the other Fifine mic’s I’ve had, this one works out of the box with no issues. The XLR compatibility is also super neat. I primarily just use the USB C cable, it makes it super easy to plug in and use. I highly recommend pairing the mic with a boom arm (Fifine’s BM63 is my personal recommendation), I hadn’t realized till now how much of a difference it makes and how much easier it is to stay close to the mic and maintain consistent volume and quality. On the audio quality, I have a pretty deep and monotone voice. I try to keep the mic as close as possible and project my voice to make it sound as clear and crisp as possible. I am still very impressed by the audio quality for this price, and I have no real complaints. I’ve had it for over 2 weeks as of this review, I would recommend it! ... show more
Reviewed in the United States on March 25, 2026 by Alexander
    • High Quality Microphone for a Small Price. Great for Content Creators.
Color: White (No Boom Arm Included)
Review Image by Michael Singleton
Review Image by Michael Singleton
As a YouTube Content Creator, I was looking for the highest Quality Microphone I could get for a low price. There are some brands out there other YouTubers use that can cost a couple hundred dollars or more. Most of us who just start out on YouTube do not have that kind of money to spend. FiFine offers products to us at such an accessible price, it's hard not to take a look! The K688 is a Microphone that fits all my needs. I have used this Microphone in the USB configuration for several months and had absolutely no issues with it. The sound has been high quality giving me that studio sound that you would get from the higher price microphones. Recently, I added an audio mixer into my setup, the FiFine SC3 so that I can connect to XLR and use that quality. This microphone sounds great in XLR! But, it sounded great in USB mode too. I feel like regardless of how you wish to use this microphone, it will do an amazing job. When I first received the K688 it was extremely easy to use. You simply plug in the USB/XLR and plug it into your device you are connecting to. I purchased this microphone in the Color white to fit my setup. While in USB configuration you can adjust the microphone gain and the headphone volume with the Microphones knobs. You can also mute/unmute the microphone by simply pressing the touchscreen style mute button on the microphone. These features are not accessible in XLR mode because the Audio Mixer (In my case FiFine SC3) would take over those functions. I would definitely recommend this Microphone to content creators who want to sound amazing without spending a ton of money. ... show more
Reviewed in the United States on March 24, 2026 by Michael Singleton

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