Razer Seiren V3 Pro
Works on Windows over USB, or XLR through an interface, with a mute control on the mic and a headphone jack to hear yourself; no console maker statement.
USB + XLRA dynamic mic with USB for your PC now and XLR for an interface later
Maker price from $249.99 at Razer ↗ · checked Oct 15, 2026
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Photo: Amazon · black current USB/XLR V3 Pro; RZ19-05500100-R3U1
Platform connections
- Windows PC Works See how to set it up
- Mac Maker doesn't say See what works instead
- PS5 Maker doesn't say See what works instead
- Xbox Series / One Maker doesn't say See what works instead
- Switch 2 GameChat Maker doesn't say See what works instead
- Original Switch Maker doesn't say See what works instead
“Works” means the maker lists that platform for the connection shown; “Maker doesn't say” means it doesn't mention it either way. On a headset, it also depends on the edition you pick.
Over USB
- Razer Seiren V3 Pro
- USB data cable
- PC or console
- Chat input
Over XLR
- Razer Seiren V3 Pro
- XLR cable + interface
- USB to computer
- Chat input
Over XLR, your headphones and hearing yourself go through the interface. The mic’s USB mute and voice processing may not work.
- Connections
- USB-C · 3-pin XLR · 3.5 mm headphone
- Mute
- Touch mute with an LED on the mic
- Hear yourself
- Yes
Choose it if…
- You want a direct USB computer input without a separate audio interface.
- You want to hear your own voice through headphones while you play.
- You can match your stand or arm to 5/8-27 thread · Adjustable arm mount · Removable desktop stand.
Before choosing this model
- Razer's voice processing works over USB; on XLR, add an interface and do the processing there.
- USB and XLR have different controls: over XLR, the mic's USB mute and voice processing may not work. Pick the connection you'll use in the checker.
- Check the stand, thread and desk position before ordering a mount. Include attached shock mounts and adapters in the total weight. Arms rated for this mic →
- Use the cable in the box; you only need an adapter if your computer lacks that port.
Others like it
Controls and specifications
Windows for 32-bit float through Razer Synapse. Software: Not listed by the maker.
| Connections | USB-C · 3-pin XLR · 3.5 mm headphone |
| Microphone mute | Touch mute with an LED on the mic |
| Monitoring | Yes |
| Chat controls | hardware mute · gain · headphone volume |
| Mounts | 5/8-27 thread · Adjustable arm mount · Removable desktop stand |
| Dimensions | Not listed by the maker |
| Included parts | Razer Seiren V3 Pro microphone with adjustable arm mount · Removable desktop stand · Removable pop filter · USB cable |
| Additional parts | Depends on how you connect it and the headphones you use. |
| Connections | USB-C · 3-pin XLR · 3.5 mm headphone |
| Audio outputs | USB · XLR · headphone |
| Microphone type | dynamic |
| Phantom power needed | No |
| Direct monitoring | Yes |
| Microphone connection | USB/XLR |
| Operating systems | Windows for 32-bit float through Razer Synapse |
| Microphone capsule | 30 mm dynamic |
| Pickup pattern | Cardioid |
| Frequency response | 50 Hz-16 kHz |
| Sample rates | 48 kHz · 96 kHz |
| Bit depth | 24-bit · 32-bit float through Synapse on Windows |
| Sensitivity | -50 dB (1 V/Pa at 1 kHz) |
| Maximum sound pressure level | 150 dB over XLR · 125 dB over USB |
| Impedance | 300 ohms |
| Gain range (dB) | 40 |
| Power input | 5 V / 500 mA over USB |
| Controls | Touch mute with LED · Mic gain/headphone volume control |
| Mounting threads | 5/8-27 thread · Adjustable arm mount · Removable desktop stand |
| Material | Zinc unibody |
| Internal protection | Built-in shock absorber · Removable pop filter |
| In the box | Razer Seiren V3 Pro microphone with adjustable arm mount · Removable desktop stand · Removable pop filter · USB cable |
USB or XLR: what each connection controls
The same mic works differently on each cable. This is what Razer's own manual or product page says; where it says nothing, test that control yourself. Every USB/XLR mic in one table
| Connection | Mute | Gain | Processing and app features | Hear yourself on the mic | USB and XLR at the same time | Sources |
|---|---|---|---|---|---|---|
| USB | Unknown: it has a touch mute, but Razer doesn't say which connection it mutes | Unknown: it has a gain dial, but Razer doesn't say whether it works over USB | Unknown: Razer lists processing for the mic, not for each connection | Unknown: Razer lists headphone monitoring, not which connection it works on | Unknown: Razer doesn't say whether USB and XLR work at the same time | Razer: Razer Seiren V3 Pro RZ19-0550 support and FAQs · Razer: Seiren V3 Pro product page |
| XLR | Unknown: it has a touch mute, but Razer doesn't say which connection it mutes | Unknown: it has a gain dial, but Razer doesn't say whether it works over XLR | Unknown: Razer lists processing for the mic, not for each connection | Unknown: Razer lists headphone monitoring, not which connection it works on | Unknown: Razer doesn't say whether USB and XLR work at the same time | Razer: Razer Seiren V3 Pro RZ19-0550 support and FAQs · Razer: Seiren V3 Pro product page |
Questions about the Razer Seiren V3 Pro
Does the Razer Seiren V3 Pro need an audio interface?
No, not over USB: it plugs straight into a computer. Its XLR output needs an interface or mixer, and over XLR the interface takes over gain and headphone monitoring.
Can I hear myself through the Razer Seiren V3 Pro?
Yes: plug headphones into it and you hear your own voice with no computer delay.
Does the Razer Seiren V3 Pro work on PS5?
Razer doesn't say. The PS5 takes many USB mics, but we only mark a model as working when its maker states it.
Will the Razer Seiren V3 Pro fit a boom arm?
Its mount: 5/8-27 thread · Adjustable arm mount · Removable desktop stand. Check the arm's thread and weight limit before buying.
Set it up for game chat.
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Connect the parts shown in the diagram. If you use XLR, connect the microphone to the interface before selecting it in your app.
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Choose the intended input in the operating system. Run the Discord input check or use your console’s microphone test.
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Check speaking level and mute with headphones on. Change only one gain, sensitivity or suppression control between tests.