Input Gain
Adjust your microphone volume on the fly with the physical bottom knob (USB Mode), without having to leave the game or open the software.
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Achieve that radio announcer voice. A dynamic microphone that grows with you thanks to its dual connectivity and integrated studio controls.
Give your audience the warm, professional sound they deserve with the FIFINE AmpliTank K688. Specifically designed for home recording environments, its cardioid dynamic capsule excels at rejecting background noise (like fans or mechanical keyboards) and capturing your voice with impressive richness and depth, without the need to acoustically treat your entire room.
The best thing about the K688 is its hybrid versatility. Just starting out? Connect it via USB-C directly to your computer or console and use its gain and tactile mute controls instantly. Want to level up? Use the XLR output to connect it to professional audio interfaces and mixers. It's the perfect microphone for podcasters, streamers, and voice-over artists looking for broadcast quality without complications.
The ultimate 'all-in-one' microphone. Use plug-and-play USB mode for quick setup on PC/Mac/PS5, or switch to analog XLR mode to integrate it into professional studios with audio interfaces.
Unlike condenser microphones that pick up even a fly, this dynamic microphone isolates your voice, drastically reducing room echo and delivering that classic deep, close-up radio tone.
(USB mode only) Mute your microphone with a soft, silent touch on the back. An LED indicator will warn you if you're live (Green) or muted (Red), essential for streaming.
Monitoring and adjustment tools designed to make your life easier.
Adjust your microphone volume on the fly with the physical bottom knob (USB Mode), without having to leave the game or open the software.
Connect your headphones to the microphone's 3.5mm jack to hear yourself with zero latency. It also includes an independent volume knob for the headphones.
The included stand and protective foam (pop filter) work together to reduce desk vibrations and plosive sounds (strong 'P' and 'B' sounds) when speaking.
With a signal-to-noise ratio greater than 75dB, the K688 offers clean, hiss-free recording, even when you turn up the gain.
| Model | FIFINE AmpliTank K688 |
| Type | Dynamic (Cardioid) |
| Connection | USB Type-C and XLR |
| Quality | 16-bit / 48kHz |
| Response | 50Hz - 16kHz |
| Sensitivity | -58dB±3dB |
| Noise | >75dB (S/N Ratio) |
| Compatibility | Win/Mac/PS5 (USB), Interfaces (XLR) |
No. Being a dynamic microphone, it does NOT need 48V. If you connect it via XLR, simply plug it in. If you accidentally activate Phantom Power, it will not damage the mic, but it is not necessary.
Generally no. The K688 comes with its own shock mount and a threaded adapter to mount it on any standard microphone arm, but the arm itself is sold separately.
Yes. You can technically send audio to the PC via USB and to a recorder via XLR simultaneously, which is great for backup or dual-PC streaming setups.