Webcam testMicrophone testWebcam and mic test
TestsWebcam testMicrophone testWebcam and mic testHeadphone testPre-stream checklist
SetupsSetup builderSetup guidesAudio routingCamera checker
SettingsBitrate calculatorUpload calculatorSettings by platformTwitchYouTube LiveKickFacebook LiveTikTok LIVE
GearAll gearComparisonsStream Deck selector
GuidesChoose your gearConnect and set upFix a problemAll guidesAll tools
AboutCorrections and contact

Search stays on this device. Esc to close.

As an Amazon Associate I earn from qualifying purchases. How this site earns · Amazon offers a free 30-day Prime trial, with free delivery on eligible items.

Shure MV6

A plug-in USB dynamic microphone for voice.

Razer Seiren V3 Pro

A dynamic hybrid microphone for direct USB or an XLR interface.

Before you choose

Shure MV6

The catch: Use it directly over USB. Choose an XLR or hybrid microphone instead if you intend to move the same mic onto a standalone analog mixer.

Check first:

  • A USB-C port on your computer

Razer Seiren V3 Pro

The catch: Use USB when you want the microphone’s software processing. On XLR, add an interface and do the processing there; the USB features don’t carry over to the XLR output.

Check first:

  • For USB: a USB port that fits the cable

Everything to check before you buy

Where they differ

SpecsShure MV6Razer Seiren V3 Pro
ConnectionUSBUSB and XLR
Razer Seiren V3 Pro also has an XLR output for an audio interface; Shure MV6 connects over USB only.
Best USB recording format24-bit, 48 kHz32-bit, 96 kHz
Over USB, Shure MV6 records up to 24-bit, 48 kHz and Razer Seiren V3 Pro up to 32-bit, 96 kHz. Both are more than a stream carries (Twitch takes AAC audio at up to 160 kbps), so the difference matters for recordings you edit.

Where they are the same

Capsule
Dynamic
Pickup patterns
Cardioid
Stand in the box
Yes
Processing on the microphone
Yes
Headphone socket
Yes

Not enough data to compare

We haven’t confirmed a figure for one or both models on: Preamp gain needed, XLR cable in the box, USB cable in the box. The site leaves these out rather than guess.

What else each needs

Shure MV6

MV6
A USB-C port on your computer
A boom arm, if you want it closer
Wired headphones with a 3.5 mm plug
MOTIV Mix desktop or the maker’s other apps
  • Check first: A USB-C port on your computer. The cable in the box has USB-C at both ends. If your computer only has USB-A ports, you need a USB-C to USB-A cable rated for the same speed.
  • Optional: A boom arm, if you want it closer. A desk stand is in the box. An arm lets you bring the microphone nearer your mouth without it sitting in the camera shot; check the arm fits its 5/8-inch thread.
  • Optional: Wired headphones with a 3.5 mm plug. Its headphone socket lets you hear yourself straight from the microphone, before the computer adds delay.
  • Optional: MOTIV Mix desktop or the maker’s other apps. The maker’s app sets its processing and controls.

Razer Seiren V3 Pro

Seiren V3 Pro
For USB: a USB port that fits the cable
For XLR: an audio interface or mixer with an XLR microphone input
For XLR: an XLR cable
A boom arm, if you want it closer
Wired headphones with a 3.5 mm plug
  • Check first: For USB: a USB port that fits the cable. A USB cable is in the box, but its ends are not listed. Check it against your computer’s ports.
  • Optional: For XLR: an audio interface or mixer with an XLR microphone input. A computer has no XLR input. The interface’s preamp raises the microphone’s signal and sends it to the computer over USB.
  • Optional: For XLR: an XLR cable. None comes in the box.
  • Optional: A boom arm, if you want it closer. A desk stand is in the box. An arm lets you bring the microphone nearer your mouth without it sitting in the camera shot; check the arm fits its 5/8-inch thread.
  • Optional: Wired headphones with a 3.5 mm plug. Its headphone socket lets you hear yourself straight from the microphone, before the computer adds delay.

Next step

Put either model into the setup builder to check it against your computer and the rest of your gear, or see all 27 side by side in USB microphones for streaming compared. Test your microphone before you go live.

Full profiles: Shure MV6 and Razer Seiren V3 Pro.

Sources