1. Introduction
The Movo WMX-2-DUO is an ultra-compact 2.4GHz wireless microphone system designed for capturing professional-grade audio. This system includes two wearable microphones/transmitters and an auto-pairing receiver, making it suitable for recording two voices simultaneously. It is compatible with a wide range of devices, including DSLR cameras, camcorders, and smartphones, providing a reliable and clear audio solution for various content creation needs.
2. What's Included
The Movo WMX-2-DUO system comes with the following components:
- 2 x Wireless Transmitters/Microphones
- 1 x Wireless Dual-Channel Receiver
- 2 x External Lavalier Microphones
- 2 x Furry Windscreens for Built-in Transmitter Microphones
- 4 x Foam Windscreens for Lavalier Microphones
- 1 x Mic'd Counterweight (for quickly setting lavalier mics)
- 1 x USB-C Charging Cable
- 1 x Smartphone Cable (3.5mm TRRS)
- 1 x Camera Cable (3.5mm TRS)
- 1 x WMX-2 System Charging Case
- 1 x Travel Pouch

Figure 1: All components included in the Movo WMX-2-DUO package.

Figure 2: Visual representation of the included items for the WMX-2-DUO system.
3. Key Features
- Ultra-Compact Wireless System: Highly portable 2.4GHz wireless system for professional audio capture.
- Lightweight Transmitters: Features highly-sensitive built-in omnidirectional microphones for broadcast-quality audio.
- Reliable Long-Distance Signal: Operates on a stable 2.4GHz transmission band with Adaptive Frequency Hopping (AFH), ensuring clear audio up to 328 feet.
- Mono or Stereo Recording: Offers flexibility to record audio in either mono or stereo modes.
- Charging Case: Provides up to 7 hours of battery life per unit, with the charging case offering one additional full charge for extended recording sessions.
- Noise Reduction: Includes a one-touch noise cancellation button for clearer audio in noisy environments.

Figure 3: The Movo WMX-2-DUO system offers redefined wireless audio capabilities.

Figure 4: Compact design of the WMX-2-DUO transmitter, highlighting its small size and integrated controls.
4. Setup Instructions
- Charge the Units: Ensure both transmitters and the receiver are fully charged using the provided USB-C charging cable and charging case. The charging case itself also holds a charge.
- Connect the Receiver: Plug the receiver into your recording device (camera, camcorder, or smartphone).
- For cameras/camcorders with a 3.5mm audio input, use the provided Camera Cable (3.5mm TRS).
- For smartphones with a 3.5mm audio input, use the provided Smartphone Cable (3.5mm TRRS).
- For iPhones or Android phones without a 3.5mm jack, a compatible Lightning or USB-C to 3.5mm adapter (not included) may be required.
- Power On Transmitters and Receiver: Press and hold the power button on each transmitter and the receiver until the display lights up. The units are designed for auto-pairing.
- Attach Microphones: You can use the built-in omnidirectional microphones on the transmitters by clipping them directly onto clothing. Alternatively, plug the external lavalier microphones into the 3.5mm mic-in port on the transmitters.
- Apply Windscreens: For outdoor use or windy conditions, attach the appropriate furry or foam windscreens to the microphones to reduce ambient noise.

Figure 5: The charging case ensures your microphones are always ready for use.
5. Operating Instructions
- Pairing: The transmitters and receiver are designed to auto-pair upon powering on. A stable connection is indicated by a solid blue light on the units.
- Noise Cancellation: Each transmitter features a one-touch noise cancellation button. Press this button to activate or deactivate noise reduction, which helps filter out unwanted background sounds.
- Monitoring Audio: If your receiver has a headphone output, you can connect headphones to monitor audio in real-time.
- Recording Modes: The system supports recording in either mono or stereo mode. Refer to the receiver's display or controls to select your preferred mode.
- Placement: For optimal audio quality, position the microphone (either built-in or lavalier) close to the speaker's mouth. Use the clip or counterweight for secure and discreet placement.

Figure 6: The omnidirectional pickup pattern ensures clear and detailed sound capture.
Video 1: Official Movo WMX-2 overview, highlighting its compact and professional features.
6. Compatibility
The Movo WMX-2-DUO is broadly compatible with various recording devices:
- Cameras: DSLR cameras (e.g., Canon, Sony, Nikon) and camcorders with a 3.5mm audio input.
- Smartphones: Compatible with smartphones featuring a 3.5mm audio jack. For devices without a 3.5mm jack (e.g., newer iPhones, USB-C Android phones), a suitable adapter (Lightning to 3.5mm or USB-C to 3.5mm) is required.
- Computers: Can be connected to computers with a 3.5mm audio input.
7. Battery and Charging
The WMX-2-DUO system is powered by Lithium Polymer batteries, offering extended usage times:
- Battery Life: Each transmitter and the receiver provide up to 7 hours of continuous operation on a single charge.
- Charging Case: The included charging case can fully recharge all units once, extending the total operational time to approximately 14 hours.
- Charging Process: Place the transmitters and receiver into their designated slots within the charging case. Connect the USB-C charging cable to the case and a power source (e.g., USB wall adapter, computer USB port). Indicator lights on the case and units will show charging status.

Figure 7: The WMX-2-DUO offers up to 14 hours of total record time with its charging case.
8. Maintenance
- Cleaning: Use a soft, dry cloth to clean the units and charging case. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the microphone system in the provided travel pouch or charging case when not in use to protect it from dust and damage.
- Battery Care: For optimal battery longevity, avoid fully discharging the batteries frequently. Charge them regularly, even if not in constant use.
9. Troubleshooting
- No Audio/Poor Audio Quality:
- Ensure all units are powered on and properly paired (indicated by solid blue lights).
- Check all cable connections between the receiver and your recording device.
- Verify the recording device's audio input settings are correctly configured to use the external microphone.
- Ensure the microphone is positioned correctly and not obstructed.
- Test with and without noise cancellation activated, as it can sometimes affect audio quality in very quiet environments.
- Check battery levels of all units.
- Interference/Dropouts:
- Ensure the units are within the specified operating range (up to 328 feet).
- Minimize obstacles between the transmitter and receiver.
- Avoid environments with strong 2.4GHz interference (e.g., crowded Wi-Fi areas).
- Units Not Charging:
- Ensure the USB-C cable is securely connected to the charging case and power source.
- Verify the charging case itself has sufficient power (check indicator lights).
- Ensure the transmitters and receiver are correctly seated in the charging case slots.
Video 2: Official Movo WMX-2 unboxing, walkthrough, and sound test, providing visual guidance for setup and operation.
10. Specifications
| Feature | Detail |
|---|---|
| Model Name | WMX-2-DUO |
| Brand | Movo |
| Connectivity Technology | 2.4GHz |
| Connector Type | 3.5 mm Jack |
| Special Feature | Noise Reduction |
| Compatible Devices | Camcorder, Camera, Smartphone |
| Microphone Form Factor | Microphone System |
| Polar Pattern | Omnidirectional |
| Power Source | Battery Powered (2 Lithium Polymer batteries included) |
| Audio Sensitivity | 10 Decibels |
| Signal-to-Noise Ratio | 80 dB |
| Item Weight | 1 Ounces |
| Material | Plastic |
| Hardware Platform | PC |
| Number of Channels | 2 |
| Frequency Response | 2.4 GHz |
| UPC | 817711024719 |
11. Warranty and Support
The Movo WMX-2-DUO Wireless Camera Microphone System may come with a 2-year warranty. For specific warranty details and to register your product, please refer to the manufacturer's official website or contact Movo customer support directly. For further assistance or troubleshooting not covered in this manual, please reach out to Movo's support channels.





