
FIFINE AmpliTank K688 XLR/USB Dynamic Microphone
Merchant VideoHow 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.
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.
Does this streaming mic work for phone?
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.
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.
What devices does the fifine k688 usb/xlr work with?
This mic works with computer, PS4/PS5 via USB connection. And it also works with audio interface and mixer via XLR connection (XLR cable is not included). But it's not recommended to use this mic with instruments.
Recording Microphones
Dynamic Cardioid | Acoustic Principle | Dynamic Cardioid |
XLR or USB | Connector | XLR |
Mute/Headphone Jack | Function Keys | / |
I/O Volume Controls | ||
/ | More Function Keys | Frequency Adjustment |
USB-C Cable | Included Mic Cable | / |
/ | Mic Stand | / |
Dynamic Cardioid | Acoustic Principle | Dynamic Cardioid |
XLR or USB | Connector | XLR or USB |
Mute/Headphone Jack | Function Keys | Mute/Headphone Jack |
I/O Volume Controls | ||
/ | More Function Keys | / |
USB-C Cable | Included Mic Cable | USB-C Cable |
/ | Mic Stand | / |
Dynamic Cardioid | Acoustic Principle | Dynamic Cardioid |
XLR or USB | Connector | XLR or USB |
Mute/Headphone Jack | Function Keys | Mute/Headphone Jack |
I/O Volume Controls | ||
/ | More Function Keys | / |
USB-C Cable | Included Mic Cable | USB-A/C Cable |
/ | Mic Stand | / |
Dynamic Cardioid | Acoustic Principle | Dynamic Cardioid |
XLR or USB | Connector | XLR or USB |
Mute/Headphone Jack | Function Keys | Mute/Headphone Jack |
I/O Volume Controls | ||
/ | More Function Keys | PC Output Slider |
USB-C Cable | Included Mic Cable | USB-A/C Cable |
/ | Mic Stand | Height-Adjustable |

FIFINE AmpliTank Series
Keep Leveling Up for Your Stories Telling

FIFINE AmpliTank K688 XLR/USB Dynamic Microphone
Merchant VideoHow 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.
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.
Does this streaming mic work for phone?
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.
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.
What devices does the fifine k688 usb/xlr work with?
This mic works with computer, PS4/PS5 via USB connection. And it also works with audio interface and mixer via XLR connection (XLR cable is not included). But it's not recommended to use this mic with instruments.
Recording Microphones
FIFINE AmpliTank Series
Keep Leveling Up for Your Stories Telling














































































