# FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR

The FIFINE K688CT is a dynamic podcast microphone kit with USB and XLR connections, a boom arm, and USB cable. Its two connection options suit straightforward computer use or an XLR audio setup, while the listing says the mute and control functions are available only over USB.

- [Original product page](https://bargainpostbox.co.uk/product/fifine-k688ct-dynamic-podcast-microphone-kit)
- [View offer](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: FIFINE
- Model: K688CT
- Category: Electronics > Microphones
- Price: 67.97 GBP
- Previous price: 84.99 GBP
- Discount: 20%
- Price checked: 2026-11-13T06:02:51.810Z
- Rating: 4.5 / 5
- Reviews: 292

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- USB connection supports the listed mute, gain and monitoring controls. The listing says those functions are not available over XLR alone.
- A 3.5 mm headphone jack is described for real-time monitoring.
- The manufacturer lists a shock mount, microphone stand, USB cable and manual in the box.

## Pros

- USB and XLR give a choice between a direct USB setup and connection to compatible audio equipment.
- The listed mute button, volume controls and headphone monitoring can make session adjustments more direct when connected by USB.
- The included stand and shock mount provide a stated starting setup for desk-based recording.

## Cons

- The listing says the function keys, including the gain control and mute button, are only available over USB, not XLR alone.

## Specifications

### Identity
- Brand: FIFINE
- Model: K688CT
- Microphone type: Dynamic
- Polar pattern: Unidirectional
- Form factor: Gooseneck
- Channels: 1
- Enclosure material: Metal
- Colour: Black-with boom arm
### Connectivity and controls
- Connection: USB, XLR
- Connector types: XLR, USB
- Features: Boom Arm, Mute Button, Volume Control
- Compatible devices: Audio Mixer, PA System
### Power and sensitivity
- Power configuration: Corded Electric
- Audio sensitivity: 130 Decibels
### Intended uses
- Recommended uses: Podcast/Streaming/Gaming/Voiceover/Music Recording

## Before you buy

- The manufacturer says to connect the mic via USB to use its function keys while also using an XLR connection. It recommends speaking towards the top of the microphone from 2-6 inches away and adjusting gain.

## In the box

- Microphone with shock mount (Included)
- Microphone stand (Included)
- USB cable (Included)
- User’s manual (Included)

## A good fit for

- Podcasters, streamers and gamers who want a USB mic with an option to use XLR audio equipment.
- Users who would make use of the listed boom arm, mute control and headphone monitoring.

## Less suited to

- Buyers who need the microphone's mute and gain controls to work through an XLR-only connection.
- Anyone seeking a wireless microphone, as the listed power configuration is corded and its connections are USB and XLR.

## Customer feedback

Customer feedback highlights clear sound, perceived build quality and straightforward plug-and-play use, with some buyers describing it as good value for budget gaming. These impressions may matter for a simple USB recording setup, while the listed USB/XLR options and USB-only controls determine whether it fits a more involved audio arrangement. Ratings are mostly five-star, but a smaller spread across lower star categories means the aggregate alone cannot explain individual experiences.
- Positive themes: Customers report clear sound and easy plug-and-play setup.
- Positive themes: The feedback describes solid build quality and positive value perceptions, particularly for budget gaming.

## Frequently asked questions

### Can the K688CT be used over USB and XLR?
The listing specifies USB and XLR connections. It says the function keys are available over USB only, so XLR alone does not provide the listed mute and gain controls.
### Does it support headphone monitoring?
The listing describes a 3.5 mm headphone jack for real-time monitoring.
### What is included in the kit?
The manufacturer’s contents list names a microphone with shock mount, microphone stand, USB cable and user’s manual.
### Is it suitable for PS5?
The listing’s Q&A says the bundle works with PS4 and PS5, but the main compatibility field names an audio mixer and PA system. Check that the selected setup meets your needs.

## Alternative options

- [MAONO XLR/USB PC Microphone - 192kHz/24Bit Studio Sound, Noise Reduction, Mute Button, Metal Body Kit. USB Plug&Play for Gaming/Streaming, XLR for Podcasting/Content Creation, Condenser Mic A04 Gen2](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [Ortizan USB XLR Dynamic Microphone with Boom Arm \| Podcast Mic for Streaming, Gaming and Recording with Supercardioid Pickup, RGB, Mute, Noise Reduction and Monitoring](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [MAONO PD200W Hybrid Wireless Podcast Microphone for PC, Dynamic XLR USB Mic \| Desktop Stand Mic with Software, Noise Cancellation, for Vocal Recording, Streaming, Content Creation, Home Studio, Voiceover](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [KO-STAR Dynamic Microphone Kit, USB/XLR Gaming Mic for PC Podcast Streaming \| Noise Cancelling, RGB Light, Mute Button, Mic Gain, Monitoring, Boom Arm, Headphones Jack, for Content Creation & Singing](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [FIFINE AM8 Dynamic XLR/USB Gaming Microphone \| Streaming Computer Mic. Podcast, Studio, Voiceover, Recording. RGB, Mute, Monitoring Headphone Jack, Gain Knob. Black.](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [NearStream AM25X Gen3 USB/XLR Podcast Microphone for PC/Audio Mixer \| Condenser Mic with Desk Stand for Stream/Podcast, USB-C Noise Canceling, Volume, Headphone Jack, Mute, XLR for Audio Mixers](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [MAONO PD100W Wireless Gaming Microphone for PC with USB-C Receiver \| One-Click Noise Reduction,Custom RGB,Mute,Monitoring,Companion App,Dynamic Boom Mic Set for Game Streaming Discord Podcasting](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [HyperX Quadcast 2 Frost \| USB Microphone for Gaming, Streaming and Podcasting \| With On-Board Controls \| LED Lighting \| Removable Shock Mount](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [FIFINE A6T USB Gaming Microphone Kit \| Condenser Computer Mic with Boom Arm Stand, Shock Mount, Pop Filter. Quick Mute. for PS5, Streaming, Discord, Podcasts.](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [NEEWER DM04 USB + XLR RGB Dynamic Microphone with AI Noise Cancellation \| Mic Gain, 3.5mm Headphone Monitoring, Mute, NEEWER MIC App, EQ, Music Sync, for Phone & PC Gaming Podcast Singing](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)
- [FIFINE T732 USB Gaming Microphone Kit \| Mic Kit with Arm Stand, Shock Mount, Pop Filter. Computer Mic for Streaming, Podcast, YouTube, Recording, Zoom.](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)

## Add-ons

- [FIFINE K688CT Dynamic Podcast Microphone Kit with USB Cable \| USB/XLR Mic with Boom Arm, Mute Button, Headphone Jack. for Stu](https://bargainpostbox.co.uk/visit/fifine-k688ct-dynamic-podcast-microphone-kit)

## Images

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 1](https://bargainpostbox.co.uk/i/j55sZFoCKhNCd2y-PKDsV7pRtkFh_DxCwvDcvyzqH5AIPvpyolprO-LQ3b1r5F4wbZeuL1PxpXmHlEvY-YMGedkT6i5u4g9AsNjHSuyVeP6GGdsEY5zLVcLV.jpg)

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 2](https://bargainpostbox.co.uk/i/oVKDXly8aoQu8UfO0NvP0gL1OWebYV1mmsnZFKSCMkAFQfVKyTWW6WQrmvLcZaoYp14MiLqioWxEmewWzNSh8_3GINzh6NnJ1jJ1MmlXJ9qWF2HrtQQ_yk4U.jpg)

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 3](https://bargainpostbox.co.uk/i/8GcqzsI3TKrw10vfg-gzAryuh2K6-kGAfVr02sHhnvn4xdObJxgh8Jq2FG0D5Epm6ml4doa2drBYGUcqCboU3ZYelca_lBcxOyEDP4YDeR2m9Gf3kglJxfzH.jpg)

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 4](https://bargainpostbox.co.uk/i/9yowzckII6evGcycfVAJoAZK60ZiptgicRLpS5-pMG8dRhUaMA8Ie5e-0LfpEpE2P8_98bTesG48q9I9S3wxyNGSj6ohOVo_hNwR5GalRir68GdD0qS_5BcO.jpg)

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 5](https://bargainpostbox.co.uk/i/HLtOdzHhhelTOaKzbYlmzV6qXgwuTayn-q9WC1y0a1Q2CC8ORg9eNYmiVjjY9FkDJDRMuVSB8reVPh8n61PfbP9JL0PYYBADoO8BIAb1XYOSnD4wjqrAYhaP.jpg)

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 6](https://bargainpostbox.co.uk/i/F5uQ5ZCRyENEFUD64auqv_4xm4Pxl012EuEyvgajzBLiirG17kg7O1GvmmVgfsZLOgMjoZ-1Jhpv-zuBJcDiAV_cXEpnEGfYDrAXaFjQw821HKBG9Nm5ArpZ.jpg)

![FIFINE K688CT Dynamic Podcast Microphone Kit, USB/XLR — 7](https://bargainpostbox.co.uk/i/iKsSBjhdtyAKYflvBXs3X2smUys-aRrOowjfgcQrd1bl0pW9N6-fiZkh_8uSFuYewOmzjOOJ-rvD7rmZCto5tepS7tzqs7ICcCS3cc1TsVEssXK7qiwibzx7.jpg)