---
product_id: 651356907
title: "FIFINE K688 Podcast Microphone Kit, USB/XLR Dynamic Microphone with Boom Arm for PC/XLR Mixer, Gaming Mic with Mute Button, Headphone Jack for Vocal, Voice-Over, Streaming, Music Recording -K688CT"
brand: "fifine"
price: "AR$295793"
currency: ARS
in_stock: true
reviews_count: 10
category: "Fifine"
url: https://www.desertcart.com.ar/products/651356907-fifine-k688-podcast-microphone-kit-usb-xlr-dynamic-microphone-boom
store_origin: AR
region: Argentina
---

# USB & XLR dual connectivity Durable metal boom arm 130dB SPL dynamic mic FIFINE K688 Podcast Microphone Kit, USB/XLR Dynamic Microphone with Boom Arm for PC/XLR Mixer, Gaming Mic with Mute Button, Headphone Jack for Vocal, Voice-Over, Streaming, Music Recording -K688CT

**Brand:** fifine
**Price:** AR$295793
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your voice, own the room — pro sound made effortless.

## Quick Answers

- **What is this?** FIFINE K688 Podcast Microphone Kit, USB/XLR Dynamic Microphone with Boom Arm for PC/XLR Mixer, Gaming Mic with Mute Button, Headphone Jack for Vocal, Voice-Over, Streaming, Music Recording -K688CT by fifine
- **How much does it cost?** AR$295793 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/651356907-fifine-k688-podcast-microphone-kit-usb-xlr-dynamic-microphone-boom)

## Best For

- fifine enthusiasts

## Why This Product

- Trusted fifine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last & Perform:** Robust metal boom arm reduces vibrations and desk noise, ensuring smooth, uninterrupted audio every session.
- • **Plug & Play Versatility:** Seamlessly switch between USB convenience and professional XLR setups for ultimate recording flexibility.
- • **Studio-Grade Sound Clarity:** 130dB SPL and cardioid pattern deliver crystal-clear, distortion-free vocals that put you in the spotlight.
- • **Noise-Free, Pro-Level Recordings:** Windscreen and shock mount eliminate harsh pops and vibrations, giving your voice a polished, broadcast-ready finish.
- • **Instant Control at Your Fingertips:** Tap-to-mute, gain knob, and headphone monitoring jack keep you fully in command without software hassle.

## Overview

The FIFINE K688 Podcast Microphone Kit combines a high-SPL dynamic mic with dual USB/XLR connectivity and a sturdy metal boom arm, delivering professional-grade, noise-suppressed audio ideal for podcasting, streaming, and voice-over work. Intuitive onboard controls and premium build quality make it a top choice for creators seeking clear, natural sound with versatile setup options.

## Description

Buy FIFINE K688 Podcast Microphone Kit, USB/XLR Dynamic Microphone with Boom Arm for PC/XLR Mixer, Gaming Mic with Mute Button, Headphone Jack for Vocal, Voice-Over, Streaming, Music Recording -K688CT: Vocal - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Huge Upgrade from the K38 – Clear, Full, Professional Sound. - 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.
Review: 1St Mic I Ever Owned - 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.

## Features

- [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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D458QDVN |
| Best Sellers Rank | #84 in Musical Instruments ( See Top 100 in Musical Instruments ) #2 in Vocal Dynamic Microphones |
| Color Name | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (792) |
| Date First Available | May 14, 2024 |
| Frequency Response | 16 KHz |
| Hardware Platform | Laptop, PC |
| Item Weight | 2.88 pounds |
| Item model number | K688CT |
| Manufacturer | FIFINE |
| Material | Metal |
| Material Type | Metal |
| Microphone Form Factor | Table Array |
| Number of Channels | 1 |
| Package Dimensions | 15.91 x 9.49 x 4.8 inches |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 80 dB |
| UPC | 850058839264 |

## Product Details

- **Brand:** FIFINE
- **Color:** Black
- **Compatible Devices:** Audio Interface, Audio Mixer, Laptop, Personal Computer
- **Connectivity Technology:** USB, XLR
- **Connector Type:** USB Type-C, XLR
- **Model Name:** K688CT
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Podcast, Recording, Streaming
- **Special Feature:** Mute Function, Noise Reduction, Stand, Volume Control

## Images

![FIFINE K688 Podcast Microphone Kit, USB/XLR Dynamic Microphone with Boom Arm for PC/XLR Mixer, Gaming Mic with Mute Button, Headphone Jack for Vocal, Voice-Over, Streaming, Music Recording -K688CT - Image 1](https://m.media-amazon.com/images/I/61wg+wdiM+L.jpg)

## Questions & Answers

**Q: How to get clear and clean sound from the podcast dynamic mic?**
A: We suggest to face the top of the mic and speak into it in 2-6 inches range. Adjust the mic gain knob to the proper level before speaking. Recommend that keep the mic away from electronic devices to reduce interference.

**Q: Are the function keys of this studio microphone available for XLR connection?**
A: 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.

**Q: Does this streaming mic work for phone?**
A: Yes, but it only comes with a USB-A to USB-C cable for connecting with computer. If you want to use the mic with phone, please use a suitable adapter or USB cable to connect them.

**Q: Does the pc mic come with a stand?**
A: 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.

**Q: What devices does the fifine k688 usb/xlr work with?**
A: This mic works with computer, PS4/PS5 via USB connection, and audio interface and mixer via XLR connection. Non-standard XLR cable may introduce noise or not work with the product. It is recommended use the original XLR cable (L9 sold separately).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Huge Upgrade from the K38 – Clear, Full, Professional Sound.
*by C***. on 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.

### ⭐⭐⭐⭐⭐ 1St Mic I Ever Owned
*by J***L on January 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.

### ⭐⭐⭐⭐⭐ Phenomenal Microphone/Boom
*by G***R on January 21, 2026*

I purchased this microphone and boom arm combo due to my gaming headset mic failing. The headphones still worked so I just needed a microphone. For the price I believe I got it was right around 80 dollars for both the microphone and boom arm. The quality of the boom arm is decent, nothing special about it. There is some play where the boom arm connects to the clamp holding it to the desk, but thats only noticeable when you move it. Microphone screws into the boom arm easily and is secure. Pop filter is included and csn be removed/replaced. Sound quality is extremely good for the price point. I did have to increase the volume output as after testing in discord calls I was coming across quiet. After the small tweak it works flawlessly. For under 100 dollars this microphone is a fantastic option for those looking for a recording microphone. Plus in via USB or can be used in am XLR setup. Highly recommend.

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-25*