Microphone noise reduction

The CH351 mic does a notably good job suppressing nearby household noise in the included test.

Noise rejection is a consistent strength, with multiple reviews saying background hum and side noise stay controlled while speech remains intelligible.

Call noise suppression is repeatedly praised, with reviewers citing strong wind reduction and AI-driven voice separation that keeps conversations clear in busy streets.

AI noise rejection is a standout: reviews report strong suppression of loud background noise with voice staying intelligible, though some note increased processing artifacts at maximum settings.

The microphone system is said to reduce wind and background noise effectively.

Noise rejection is a standout: beamforming and sensors help suppress background noise and wind so callers hear less of the environment. Even when voice tone is only average, most reports agree background suppression is strong.

Noise reduction on the mic is repeatedly praised for rejecting keyboard clacks and room noise. A platform caveat appears in one review, where background reduction was less effective in a console test compared with PC.

Noise reduction on calls is generally excellent and can suppress wind and background noise well, though a few tests mention occasional artifacts such as white-noise or slightly hollow rendering.

Background-noise suppression during calls performs very well in most reviews, especially against wind, traffic, and loud ambient noise, even if the processed voice can sound a bit artificial.

Noise reduction for calls, including background and wind suppression, is frequently praised and often highlighted as best-in-class or close. Edge cases include echo handling or very windy, chaotic environments where voices can wobble slightly.

Background rejection is a real plus. The mic does a decent to very good job reducing keyboard noise and other room sounds, though it is not perfect in louder environments.

Noise reduction features like ClearCast AI, noise gates, and smart leveling are often effective at cutting fan noise, birds, and keyboard clatter. A few still notice minor wireless artifacts or remaining background hiss depending on settings.

Noise reduction during calls performs better than expected and can suppress loud background noise effectively. The tradeoff is that strong processing can make the speaker sound a bit digitized.

Noise suppression is usually very effective against wind, cars, and general street noise, though a few reviewers found truly chaotic environments still challenging.

Noise reduction for calls is generally good thanks to beamforming and ENC, but windy conditions still expose some weakness.

Noise handling is a strong point: software options (including AI-style noise reduction where available) and mic tuning help cut distractions like keyboard noise and room sounds in typical gaming/office use.

Microphone noise reduction is frequently praised for suppressing street and café noise, but very loud environments can cause the processing to fade the speaker’s voice.

The microphone array does a respectable job suppressing background noise and keeping speech intelligible, though wind and harsher noise are not fully erased.

Noise and wind reduction on calls is frequently reported as effective, helping keep speech understandable in busy or windy environments.

Noise reduction for calls is generally competent, keeping speech intelligible in moderate noise. Very loud environments and mode changes can still reduce clarity.

Background-noise handling on calls is frequently praised, with several reviews noting strong suppression of chatter and environmental sounds. Wind handling is good but not universally perfect across all reports.

Background noise reduction for calls is often praised as improved and effective in office/street noise, though very windy scenarios remain a weak spot and a few reviewers describe occasional muffling depending on conditions.

Noise reduction on calls is typically praised for suppressing background noise, though wind handling and consistency vary by reviewer and device.

Noise reduction for calls performs well in loud environments (office, transit), keeping speech understandable. Some recordings can reveal light processing artifacts or occasional distortion depending on conditions.

Noise reduction for calls is frequently praised (including AI-style voice isolation), yet a minority of measurements-based reviews report that wind and background sound can still bleed through depending on scenario.

Outgoing noise suppression is often praised for muting traffic, fans, and room noise, though wind remains a recurring weakness.

Noise reduction for calls is generally decent and helps intelligibility, though performance varies by environment and at least one review notes weaker suppression of background sounds.

Noise reduction on calls is usually effective, keeping background sounds lower while preserving speech, though some tests still let intermittent noise bleed through or add a slightly processed character.

Noise reduction for calls is often effective in busy environments, but some tests still capture background announcements or office noise.

Mic processing features are a strength, with reviews mentioning suppression of unwanted noise and dedicated wind-noise handling.

Noise reduction on calls is effective at suppressing background noise, especially wind and street ambience in some demos. The tradeoff is occasional aggressive gating that can alter vocal tone.

Voice isolation can be impressively effective in some tests, yet reviewer consensus is more mixed once wind and heavier background noise enter the picture.

Noise reduction for calls is strong in moderate noise and wind for many reviewers, yet can be inconsistent in extreme background noise depending on conditions and processing.

Voice noise reduction is often effective at cutting wind and background noise, though aggressive processing can create artifacts.

Noise reduction during calls performs better than raw call tone. Wind and street noise are often suppressed well, even when voice timbre itself is only average.

Noise reduction for calls is widely praised, with noticeable background suppression and wind-handling claims. One review flags a noise-floor or buzzing experience during calls despite otherwise clear voice output.

Noise reduction and Voice Isolation are generally effective at reducing chatter and traffic, but wind and very loud noise can introduce artifacts or leave some noise audible. Results vary by environment and settings.

Noise handling on calls is a relative strength, with several tests showing good wind and background-noise suppression, though a few note it can still struggle in very noisy offices.

Noise reduction on the mic is generally effective for lowering steady background noise like fans and keyboards, especially when using the software controls. Some reviewers still hear more environmental bleed than expected in busy office conditions, but voice intelligibility remains strong.

Microphone noise reduction is often praised for isolating voice and suppressing background noise, including fans and nearby activity. A few real-world tests in loud, crowded spaces suggest performance can vary and may not remove all ambient chatter.

Noise handling is generally good with adjustable noise gates and processing, but some reviewers hear occasional dips or artifacts when noise reduction is too aggressive.

Microphone noise reduction is often described as effective at suppressing background noise, though not always the best in class for wind or the noisiest streets. Overall, most reviewers consider it reliable for calls.

Call noise handling is respectable rather than exceptional, keeping traffic and background noise fairly controlled without fully erasing it.

Mic noise reduction is usually strong for steady noise and wind, but some reviews report aggressive noise gating or weaker handling of echo/reverberant rooms.

Noise reduction for calls is mixed: some tests show strong background suppression, while others struggle to pull much reduction without the right client or conditions.

Noise reduction is described as decent rather than perfect; environmental noise can still slip through, but software noise-gate options help depending on the scenario.

Noise reduction helps suppress surrounding sound in calls, with reviews mentioning traffic or fan noise being reduced.

Noise reduction for calls is mixed but often effective. Some reviewers praised the dual-mic ENC for cutting traffic and wind, while others said voices could still sound distant in noise.

Noise reduction on calls can be effective at suppressing background sounds, but several tests suggest it may also suppress or thin the speakers voice, making calls quieter. Performance appears inconsistent across test methods and environments.

Mic noise reduction can reduce background clutter, but multiple reviewers note the tradeoff is additional processing/compression and sometimes a less natural sound.