FIFINE

FIFINE K688 Podcast Microphone Kit USB XLR Dynamic Microphone with Boom Arm for PC XLR Mixer Gaming Mic

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$63.99$79.99

About this item

  • [Authentic Sound Integrity] Experience natural sound reproduction with the podcast microphone with boom arm to preserve the audio sound without distortion. The XLR dynamic microphone boasts a SPL of 130dB, delivering original and consistent recordings. Cardioid pattern reduces ambient noise, ensuring your voice takes center stage, free from distracting background sounds. (For better input volume, record within 2'' to 6'' from the dynamic microphone. )
  • [Flexible Connectivity Options] Equipped with both USB and XLR connections, recording studio microphone kit offers versatility to suit your streaming/gaming needs. Seamlessly transition between plug-and-play USB convenience or enhanced XLR connectivity, providing flexibility and studio-grade sound reproduction.
  • [Robust Boom Arm Support] Crafted from durable metal, the boom arm microphone stand ensure secure placement of the XLR/USB dynamic microphone. Whether you're podcasting or streaming, the sturdy suspension recording microphone kit lessen collisions and vibrations for uninterrupted and smooth audio quality.
  • [Intuitive Controls] Manage your podcast session with intuitive controls. The USB microphone features a tap-to-mute button for instant muting without software adjustments. Fine-tune audio levels with the gain knob, while the headphone monitoring jack and volume knob keep you informed and in control, optimizing recording effectiveness. (All the function keys on the mic are invalid when XLR connection. You can operate on mixer or audio interface to control the XLR mic.)
  • [Enhanced Noise Suppression] The included windscreen and shock mount set on the PC microphone for music recording effectively do away with harsh noises caused by explosive sounds and low-frequency vibrations. The heavy-duty boom arm maintains distance from your desktop, preventing noise interference, resulting in smoother, clearer vocals during voice-over and streams. (For optimal input volume, adjust input volume via the mic's gain knob in USB connection, or control on your audio interface when XLR connection.)
  • Tips: The C-clamp fits desks under 2 inches thick. When adjusting the mic or stand angle, screw the knob but do not force it. 2. All the function keys on the mic are invalid when XLR connection. You can operate on mixer or audio interface to control the function of XLR mic. 3. All function keys on the microphone are available only when using USB connection.
$63.99
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Product details

Recommended Uses For ProductPodcast, Recording, Streaming
BrandFIFINE
Model NameK688CT
Connectivity TechnologyUSB, XLR
Connector TypeUSB Type-C, XLR
Special FeatureMute Function, Noise Reduction, Stand, Volume Control
Compatible DevicesAudio Interface, Audio Mixer, Laptop, Personal Computer
ColorBlack
Included Components3/8" to 5/8" Adapter*1 and Desk Clamp*1, Dynamic Microphone with Shock Mount*1, Metal Boom Arm Stand*1, USB-C to USB-A Cable*1, User's Manual*1 See more
Polar PatternUnidirectional

Technical specifications

item_weight2.88 pounds
microphone_form_factorTable Array
power_sourceCorded Electric
materialMetal
signaltonoise_ratio80 dB
hardware_platformLaptop, PC
number_of_channels1
frequency_response16 KHz
manufacturerFIFINE
upc850058839264
package_dimensions15.91 x 9.49 x 4.8 inches
item_model_numberK688CT
best_sellers_rank#111 in Musical Instruments ( See Top 100 in Musical Instruments ) #3 in Vocal Dynamic Microphones
date_first_availableMay 14, 2024
color_nameBlack
material_typeMetal

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Customer reviews

4.6770 ratings

Customers say

Customers find this microphone to be of excellent quality, with clear and loud voice output, and one customer specifically mentions its directional pickup capability.

★★★★★

Huge Upgrade from the K38 – Clear, Full, Professional Sound.

Charles S.January 13, 2026

I create spoken-word content regularly, including Christian teachings, podcast-style recordings, and long-form voice work, so mic quality matters to me. I upgraded to the Fifine K688 from the K38, and the difference is immediately noticeable. The K688 delivers a fuller, cleaner sound with much better voice presence. My voice comes through natural and clear without sounding thin or harsh, and it does a solid job rejecting background noise. I don’t have to fight with settings or heavy EQ to make it sound good, which matters when you’re recording often. The build quality is excellent for the price. The boom arm is sturdy, the controls are intuitive, and the gain knob gives you real, usable control. It feels like a tool made for people who actually use their mic daily, not just occasionally. If you’re producing regular voice content and are currently using an entry-level mic like the K38, this is a worthwhile upgrade. Strong performance, professional sound, and great value. Read more

★★★★★

1St Mic I Ever Owned

Joshua WetzelJanuary 12, 2026

The K688 Was my first Microphone, as soon as I seen it, I had to have it. I've had it a little over a year or so and its got good quality sound. I like how clear and pronounced my voice is when recording on it, The Amplification is spot on and you can adjust the gain as well as your headphones which is super convenient so you can hear that the sound is just perfect. Really solid choice for anyone on a budget and who cant afford the big Sure SM7B's of the world. Fifine has got you and it has real good premium equipment of all kinds. Read more

Review image 1
★★★★★

A high-quality microphone at a fair price.

ShawnJanuary 7, 2026

Excellent microphone at this price point. Recording is clean with effective unwanted ambient noise reduction while also providing consistent sampling levels even if angles/distances change slightly. The mic does a good job of focusing on sampling what's 2-6 inches in front of it as the instructions say. Boom arm is well designed (including sufficient adjustment points), well made (metal where needed), simple to use, and highly variable. It's also smaller and lighter weight than some other designs, making it less cumbersome to adjust and more flexible for various installation locations. Overall, quite impressed with the quality of materials and recording. Read more

★★★★☆

Decent for Entry Level with some caveats

SpencerNovember 19, 2025

This mic combo is pretty decent for the price, the mic build quality feels premium and actually sounds good too. Mainly using discord and going from a Razer headset w/ build in mic to standalone mic and headset setup, it’s pretty night and day when it comes to quality, and no longer picks up sounds coming from the headset itself. Extremely easy to setup as there aren’t any drivers to download, it’s plug and play with a little adjustments in windows to get it setup to your liking. The mute button on the side of the mic is touch sensitive which is nice and makes it easy to quickly mute when needed. Before purchasing there are some things you might want to know (that I personally would’ve wanted to know prior to purchasing) : 1. The side-tone (hearing your own voice in realtime from the mic) is available when you plug your headphones into the audio jack on the backside of the mic, however to adjust the sidetone volume, it also adjusts your pc audio. Meaning for me, I use noise cancelling headphones and like to have my sidetone pretty high as I feel sometimes I stumble my words when I can’t clearly hear what I’m saying with noise cancelling on, so when I crank the side tone volume up, my windows audio volume gets cranked up too and ends up blowing my ear drums. They are both directly tied to one another. Really wish these two things were separate, however they are not. 2. This kit comes with a really crappy boom arm / stand. Pretty much anything that is using the arm with spring design will always squeak and have adjustment noise, and the clamp base where the boom inserts into the clamp base doesn’t have great tolerances so there’s a lot of play there. 3. The included USB-C cable included is actually quite short for my setup and had to end up purchasing a longer cable. I’m personally giving this a 4/5 as the price to performance is actually really nice for someone just starting out. Read more

★★★★★

Great product!

Alicyn GrishamJanuary 8, 2026

Easy to use, great voice quality, the size and looks are great. It is durable and great value for money! Read more

★★★★★

My new best friend!

DesJune 24, 2025

First time microphone owner here! I have always abhorred the sound of my voice in recordings, to the extent that my hair would stand up listening to myself. My voice never sounded bad as I was speaking, but to me hearing it being recorded felt like I was listening to a hybrid alien/godzilla. This mic makes my voice sound like it does coming out of my head! I could not be more pleased. Even though I am not a singer, I tried singing and I didn't cringe listening to it! This is going to be my new best friend with my webinar recordings and hypnosis sessions! I love the sound, it's perfect - not too trebley and not too basey. It does not even need a pop filter. I am so glad I invested in this. The boom arm is sturdy and fits my desk and the microphone has a heavy, quality feel. After watching another gentleman's review I was convinced, and he seemed like a professional podcaster. So glad I invested in this. Sound quality: Not too much bass or treble, perfect and warm, Sounds like my voice should sound when I am speaking Value for money: It was a great price, affordable but not too cheap so you worry that it is poorly made Sensitivity: Just the right amount Clarity: just perfect to pick up the detail and does not need a pop filter Why did you pick this product vs others?: A podcaster reviewed it while actually using the mic. A lot of the demo videos do not show the mic being used! Works well: YOu can even use headphones and plug it might into the mic to hear yourself, and it plugs in to you computer witha USB plug though it takes USB and XLR Volume control: It's got volume for the mic and a gain knob too, which makes you sound richer Read more

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