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Elgato Wave XLR Audio Interface

A single-channel XLR interface with 75dB of clean gain and Clipguard anti-clipping, so even an SM7B stays loud and never distorts. The catch: the magic lives in Elgato's software.

Elgato Wave XLR Audio Interface
Scorecard
Clean gain
4.8
Software mixing
4.6
Build and design
4.4
Versatility
3.5
What we liked
  • 75dB of clean gain drives an SM7B with no Cloudlifter
  • Clipguard quietly reroutes loud peaks so you basically can't clip
  • Wave Link software mixes mic, game, chat, and music into separate streams
  • Compact, bus-powered over USB-C, with a capacitive mute tap on top
What we didn't
  • One channel, one XLR — a second mic means a second interface
  • Wave Link mixing is software-only: no Linux, and nothing works without the app
  • Costs more than a Scarlett Solo while doing less outside the streaming use case

Most audio interfaces are designed for musicians and merely tolerated by streamers. The Wave XLR is the opposite: one XLR input, one USB-C port, and a feature set aimed squarely at a desk with a boom arm on it. The headline is 75dB of clean gain — enough to drive a Shure SM7B properly without bolting a Cloudlifter into the chain, which effectively erases the price gap with cheaper interfaces that would need one.

Clipguard is the other party trick: when you laugh too loud or lean into the mic, a second signal path catches the peaks before they clip, so your VOD doesn’t turn into distortion confetti. Pair it with Wave Link and you get a proper software mixer — mic, game audio, Discord, and music as separate channels you can balance independently for your stream and your headphones. The capacitive mute on the face and Stream Deck integration make it feel like desk infrastructure rather than studio gear.

The honest caveat: it’s a one-trick pony at $200. One channel means no guest mic, no instrument input, no expansion path, and everything interesting about it runs through software that doesn’t exist on Linux. If you ever plan to record two people in a room, buy a 2i2 instead. If your world is one mic, one PC, and an audience, this is the cleanest way to do it.

Measured specs
Gain range
75 dB
Enough for a Shure SM7B with no booster
Conversion
24-bit / 96 kHz
More resolution than voice work needs
Connections
XLR in, USB-C, 3.5mm out
Zero-latency headphone monitoring built in
Phantom power
48V
Runs condenser mics straight off USB bus power

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