BOYA CM40

Gooseneck Condenser Microphone

BOYA CM30 & CM40 offer professional-quality audio capture for lectures, online meetings, streaming, and podcasting. With USB plug-and-play connectivity, no additional drivers or software are required. One-button control provides instant mute and noise reduction, so there’s no need to worry about anything disturbing the conversation. A durable 360° gooseneck and a stable base with a silicone pad ensure reliable, vibration-free performance.

Key Features

Built-in professional sound card delivers studio-quality audio.
High-sensitivity Φ9.7mm microphone capsule captures fine details and handles up to 100 dB SPL.
CM40 with ENC reduces background noise by up to -35 dB for clearer voice capture.
USB-C connection supports phones, tablets, and PCs (macOS & Windows), no drivers required.
Dedicated 3.5mm port enables real-time headphone monitoring without latency.
Rotary knob adjusts 0–30dB gain and enables one-touch mute control.
360° durable gooseneck for stable positioning.

CM30

CM40

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Specs

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SPECs

SKU	CM30	CM40
Type	Condenser Microphone	Condenser Microphone
Polar Pattern	Omnidirectional	Omnidirectional
Frequency Response	50~20KHZ	50~20KHZ
Sample Rate / Bit Depth	48KHz / 16-bit	192khz / 24-bit
SNR	≥65dB	≥75dB
Max SPL	≥100dB	≥100dB
Sensitivity	-38dB±3dB	-38dB±3dB
Gain Range	0~30dB	0~30dB
Built-in Mic	9.7mm	9.7mm
Audio Output	USB-C	USB-C
Monitoring	3.5mm	3.5mm
Angle Adjustment	360°	360°
Dimensions (mm)	290102102	290102102
Noise Cancellation	×	√
Weight	185g	185g

User Manual

BOYA CM40 (English)

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User Manual

BOYA CM40 (Chinese)

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User Manual

BOYA CM30 (Chinese)

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User Manual

BOYA CM30 (English)

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