1. Introdución
Thank you for choosing the BOYA BY-DM100 Digital Stereo Cardioid Condenser Microphone. This manual provides detailed instructions for the proper setup, operation, and maintenance of your microphone. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Produto rematadoview
2.1 Contido do paquete
- BOYA BY-DM100 Microphone
- Parabrisas de espuma
- Parabrisas de pel
- Bolsa de transporte
2.2 Características principais
- Cardioid digital stereo X/Y condenser microphone
- Directly connects to Android devices with a USB Type-C connector
- Designed to capture clear, high-quality audio
- Features two built-in microphone capsules for stereo sound recording
- Operación plug-and-play
2.3 Diagrama do produto

Figure 1: BOYA BY-DM100 Microphone with foam windscreen.
The BOYA BY-DM100 is a compact microphone designed for direct connection to compatible Android devices. It features a USB Type-C connector for easy plug-and-play functionality. The microphone comes with both a foam windscreen and a fur windshield to reduce unwanted noise in various recording environments.
3. Instrucións de configuración
3.1 Conexión do micrófono
- Prepare the Microphone: Choose either the foam windscreen or the fur windshield based on your recording environment. The foam windscreen is suitable for indoor use, while the fur windshield is recommended for outdoor use to minimize wind noise. Gently slide the chosen windscreen over the microphone capsules.
- Conectar ao dispositivo: Insert the USB Type-C connector of the BY-DM100 microphone directly into the USB Type-C port of your Android smartphone or tablet. Ensure the connection is secure.
- Recoñecemento de dispositivos: Your Android device should automatically recognize the microphone. Some devices may display a notification indicating an external audio device is connected.

Figure 2: Microphone connected to an Android smartphone with foam windscreen.
Once connected, the microphone is ready for use with most audio and video recording applications on your Android device. You may need to select the external microphone as the audio input source within your specific application settings.
4. Instrucións de funcionamento
4.1 Gravación de audio
- Open Recording Application: Launch your preferred audio or video recording application on your Android device.
- Seleccione entrada de micrófono: In some applications, you may need to navigate to the settings and select the external USB microphone as the audio input source. This step is often automatic but can vary by application.
- Colocación do micrófono: For optimal stereo recording, position the microphone towards the sound source. The X/Y configuration of the capsules is designed to capture a natural stereo image.
- Monitor Audio (if supported): If your device or application supports real-time audio monitoring through the USB-C port (e.g., with headphones connected to the device's headphone jack, if available, or through a USB-C hub with a headphone jack), monitor your audio levels to prevent clipping or distortion.
- Comezar a gravar: Begin your recording session.

Figure 3: Microphone in use with fur windshield for recording.
The BY-DM100 is ideal for recording interviews, vlogs, live events, and other situations where high-quality stereo audio is desired directly on your Android device.
5. Mantemento
- Limpeza: Usa un pano suave e seco para limpar o corpo do micrófono. Non empregues produtos de limpeza líquidos nin disolventes.
- Coidado do parabrisas: The foam windscreen and fur windshield can be gently cleaned with a mild soap solution and air-dried completely before re-use.
- Almacenamento: When not in use, store the microphone and its accessories in the provided carry pouch to protect it from dust and physical damage. Avoid exposing the microphone to extreme temperatures or high humidity.
- Manexo: Manexa o micrófono con coidado. Evita deixalo caer ou sometelo a impactos fortes.
6 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| No sound recorded or microphone not detected. |
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| Poor audio quality (e.g., muffled, distorted). |
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| Microphone is recognized but only records mono audio. |
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7. Especificacións
| Característica | Detalle |
|---|---|
| Marca | NENO |
| Modelo | BY-DM100 |
| Factor de forma do micrófono | Mini |
| Patrón polar | Unidirectional (Cardioid X/Y Stereo) |
| Tecnoloxía de conectividade | USB |
| Tipo de conector | USB tipo C |
| Dispositivos compatibles | Android Smartphones, Tablets |
| Sensibilidade Audio | 38 decibeis |
| Relación sinal-ruído | 80 dB |
| Peso do elemento | 73 gramos (aprox. 2.57 onzas) |
| Dimensións do produto (L x W x H) | 1.5 x 1.5 x 2.64 polgadas |
| Fonte de enerxía | Cable eléctrico (vía USB-C) |
| Material | (Windshield: fur) |
8. Garantía e soporte
BOYA products are designed for reliability and performance. For warranty information and technical support, please refer to the official BOYA websitio web ou póñase en contacto co seu distribuidor local. Garde o recibo de compra como proba de compra para reclamacións de garantía.
Para obter máis axuda, pode visitar o BOYA Store on Amazon or consult the product support section on the manufacturer's websitio.





