1. Introducció
Thank you for choosing the MAONO DM40 Pro Wireless Microphone. This manual provides detailed instructions for setting up, operating, and maintaining your new microphone system. The DM40 Pro is designed for gamers, streamers, and content creators, offering wireless freedom, AI noise reduction, AI voice changing capabilities, and RGB lighting. It ensures a high-quality audio experience across various platforms.
2. Informació de seguretat
- No exposeu el dispositiu a l'aigua ni a una humitat excessiva.
- Eviteu temperatures extremes.
- No intenteu desmuntar ni reparar el dispositiu vosaltres mateixos. Encarregueu tot el manteniment a personal qualificat.
- Mantenir fora de l'abast dels nens.
- Use only specified power adapters and cables.
3. Contingut del paquet
Si us plau, reviseu el paquet per assegurar-vos que hi ha tots els elements:
- MAONO DM40 Pro Wireless Microphone
- Boom Arm Stand (BA20)
- Cable USB-A a USB-C
- Receptor sense fil USB-A
- Receptor sense fil USB-C
- Manual d'usuari (aquest document)

Imatge 1: Contents of the MAONO DM40 Pro package, including the microphone, boom arm, and various cables/receivers.
4. Producte acabatview
Familiarize yourself with the components of your MAONO DM40 Pro microphone system.
4.1 Microphone Components
- Càpsula del micròfon: Captura àudio.
- Filtre pop: Reduces plosive sounds.
- Muntatge de xoc: Isolates the microphone from vibrations.
- Gain/Volume Knob: Adjusts microphone input gain and headphone monitoring volume.
- Botó de silenci: Toggles microphone mute.
- Botó de cancel·lació de soroll: Activates and cycles through noise cancellation levels.
- Il·luminació RGB: Customizable LED lighting.
- Port USB-C: Per a connexió amb cable i càrrega.
- Presa d'auriculars de 3.5 mm: For zero-latency monitoring.
4.2 Boom Arm (BA20)
- Escriptori Clamp: Secures the boom arm to a desk.
- Braços ajustables: Allows for flexible positioning of the microphone.
- Molles: Provide tension for stable positioning.
- Microphone Thread: Connects the microphone to the boom arm.

Imatge 2: Illustration of the boom arm's adjustable features and dimensions, showing its flexibility for positioning.
5. Configuració
5.1 Boom Arm Assembly and Installation
- Col·loca l'escriptori clamp to the edge of your desk, ensuring it is securely tightened.
- Introduïu la base del braç del boom al forat del suport de l'escriptori.amp.
- Adjust the boom arm to your desired position and tighten any locking knobs to secure it.
- Screw the MAONO DM40 Pro microphone onto the threaded end of the boom arm.

Imatge 3: The MAONO DM40 Pro microphone securely attached to the boom arm, ready for use.
5.2 Connexió del micròfon
The DM40 Pro offers both wireless and wired connectivity options.
5.2.1 Wireless Connection (Recommended for PC, PS4, PS5, Laptop)
- Choose the appropriate wireless receiver (USB-A or USB-C) for your device.
- Plug the wireless receiver into an available USB port on your computer, console, or laptop.
- Power on the MAONO DM40 Pro microphone. It should automatically pair with the receiver. A solid indicator light on the microphone will confirm a successful connection.
- Select "MAONO DM40 Pro" as your input device in your operating system's sound settings or your preferred application (e.g., Discord, OBS).

Imatge 4: Demonstrates the wireless and wired USB connection methods for the MAONO DM40 Pro microphone.
5.2.2 Connexió USB amb cable
- Connect the provided USB-A to USB-C cable to the USB-C port on the microphone.
- Plug the USB-A end of the cable into an available USB port on your computer, console, or laptop.
- The microphone will be recognized as a USB audio device. Select "MAONO DM40 Pro" as your input device in your system's sound settings or application.
6. Instruccions de funcionament
6.1 Power On/Off and Charging
- Encès: Press and hold the power button (often integrated with the RGB button) for a few seconds until the indicator lights illuminate.
- Apagar: Press and hold the power button again until the lights turn off.
- Càrrega: Connect the microphone via the USB-C cable to a power source (e.g., computer USB port, USB wall adapter). The indicator light will show charging status. The microphone offers up to 75 hours of battery life (RGB off) or 40 hours (RGB on).

Imatge 5: Details on the MAONO DM40 Pro's ultra-long battery life, indicating usage hours with RGB lighting on and off.
6.2 Gain and Volume Control
- The main knob on the microphone controls both microphone gain and headphone monitoring volume.
- Adjusting Mic Gain: Rotate the knob to increase or decrease the microphone's input sensitivity. Monitor your audio levels to avoid clipping.
- Adjusting Headphone Volume: Short press the knob to switch to headphone volume control, then rotate.
6.3 One-tap Noise Cancellation
The DM40 Pro features a dedicated button for noise cancellation with multiple preset levels.
- Press the noise cancellation button to cycle through preset levels: Low, Medium, High.
- A customizable noise level can be set via the Maono Link software.
- This feature helps reduce ambient sounds like fans, air conditioners, and keyboard clicks.

Imatge 6: Visual representation of the one-tap noise cancellation feature, showing its effectiveness against common background noises.

Imatge 7: Screenshot of the Maono Link software interface demonstrating custom noise cancellation adjustments.
6.4 AI Voice Changer
The DM40 Pro includes 10 AI voice-changing modes for creative audio effects.
- Access and select voice-changing modes through the Maono Link application.
- Experiment with different voices for gaming, streaming, or casual communication.

Imatge 8: A user wearing headphones, illustrating the AI voice changer feature with various character options.
6.5 Maono Link App Control (EQ, Presets, RGB)
The Maono Link application provides comprehensive control over your microphone's settings.
- Descarrega: Install the Maono Link app from the official MAONO weblloc.
- Configuració d'EQ: Adjust the equalizer to tailor your audio output.
- Scene Presets: Switch between optimized audio profiles for different scenarios (e.g., gaming, streaming, voiceover).
- Il·luminació RGB: Customize the microphone's RGB lighting effects and colors.
- Altres controls: Manage gain, mute, and monitoring settings directly from the app.

Imatge 9: The MAONO DM40 Pro microphone showcasing its configurable RGB lighting options.

Imatge 10: Screenshot of the Maono Link application showing the equalizer adjustment interface for fine-tuning audio.

Imatge 11: Screenshot of the Maono Link application displaying various scene presets for quick audio profile commutació.
6.6 Zero-Latency Monitoring
Plug your headphones into the 3.5mm jack on the microphone for direct, real-time monitoring of your audio without delay.
7. Manteniment
- Neteja: Use a soft, dry cloth to wipe the microphone and boom arm. Do not use liquid cleaners or abrasive materials.
- Emmagatzematge: When not in use, store the microphone in a clean, dry place away from direct sunlight and extreme temperatures.
- Cura del cable: Eviteu doblegar o engarxar excessivament els cables per evitar danys.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No hi ha so del micròfon | Microphone not powered on; Incorrect input device selected; Loose connection; Muted. | Ensure microphone is powered on. Check system sound settings to select "MAONO DM40 Pro" as input. Reconnect cables/receiver. Unmute microphone. |
| Audio is distorted or too quiet | Gain too high/low; Microphone too far/close; Noise cancellation too aggressive. | Adjust microphone gain using the knob or Maono Link. Position microphone appropriately (5-10 cm from mouth). Adjust noise cancellation level. |
| Problemes de connexió sense fil | Receiver not properly plugged in; Interference; Out of range. | Ensure receiver is fully inserted. Move away from other wireless devices. Reduce distance between microphone and receiver. |
| Maono Link app not detecting microphone | Microphone not connected or powered on; App not updated. | Verify microphone is connected and powered on. Restart the app and microphone. Check for app updates. |
9. Especificacions
- Nom del model: DM40 Pro
- Marca: MAONO
- Tecnologia de connectivitat: Bluetooth, USB
- Tipus de connector: USB, USB-C
- Característica especial: Wireless, Bluetooth, AI Noise Reducing, AI Voice Changer, RGB Lighting
- Dispositius compatibles: Laptop, Personal Computer, PS4, PS5
- Components inclosos: Suport de braç de boom
- Factor de forma del micròfon: Coll de cisne
- Font d'alimentació: Funciona amb bateria
- Ràtio senyal / soroll: 70 dB
- Nombre de canals: 1
- Primer disponible: 19 d'abril de 2025
10. Garantia i Suport
MAONO products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or service inquiries, please visit the official MAONO weblloc web o contacteu directament amb el seu servei d'atenció al client. Conserveu el rebut de compra com a comprovant de compra.
Official MAONO Store: MAONO Store on Amazon