MAONO GamerWave DGM20S USB Gaming Microphone with Boom Arm and RGB Light Review (2026)

Microphone specs

The DGM20S is a USB condenser microphone with a cardioid polar pattern, meaning it picks up sound most strongly from directly in front while rejecting more noise from the sides and rear, a sensible choice for a desktop gaming or streaming mic that needs to focus on one speaker's voice. It records at 48kHz with 24-bit depth and covers a 50Hz to 20kHz frequency response, specifications in line with other budget-to-midrange USB microphones aimed at streaming, podcasting, and voice chat rather than professional music tracking. A one-button noise cancellation mode is built directly in to help clean up background sound without needing separate software processing.

Included boom arm

Unlike a mic sold on its own, the DGM20S ships as a bundle that includes a boom arm along with a shock mount, pop filter, and desk clamp, letting a buyer position the mic close to their mouth without purchasing a separate arm. This is a meaningful convenience for anyone setting up a first streaming or podcasting desk, since a decent standalone boom arm can otherwise cost nearly as much as a budget mic on its own. The tradeoff is that bundled arms built to a lower price point are generally less sturdy than dedicated standalone boom arms, and some buyers of similar bundled setups report noticeable wobble when typing or bumping the desk.

RGB lighting and controls

The mic includes RGB lighting with nine selectable modes, letting a streamer customize the visual look to match their setup or stream overlay, and the light can also serve as a quick at-a-glance status indicator depending on how it is configured. Physical controls include a mute button on top of the mic body and a gain knob for adjusting input sensitivity directly at the source, both useful for quick adjustments mid-stream without opening software settings. A headphone jack is built in for zero-latency monitoring, letting the speaker hear their own voice directly through the mic itself without the delay that comes from monitoring through a computer's audio pipeline.

Fit for different shows

The gaming-oriented RGB styling and GamerWave branding make this mic a natural fit for game streamers, Discord-first creators, and casual gaming podcasts where a visible, colorful setup is part of the on-camera appeal. For a more formal interview-style podcast, business show, or anything aiming for a neutral, professional visual tone, the RGB lighting and gaming aesthetic may feel out of place on camera, even though the underlying microphone performance itself is not actually tied to how the mic looks. Buyers should weigh whether the visual style fits their show's brand before buying purely on price.

Value for the bundle

Priced to include the mic, boom arm, shock mount, pop filter, and clamp together, the DGM20S bundle covers more of what a new streamer needs out of the box than many mic-only listings at a similar or higher price. USB connectivity means no separate audio interface or preamp is required, simplifying setup for anyone new to podcasting or streaming gear. For a first setup on a tight budget, especially for a gaming-adjacent show, it is a reasonable all-in-one starting point, with the understanding that the bundled arm may eventually need replacing if it becomes the setup's stability bottleneck.

Frequently asked questions