CKMOVA Vocal M V4 UHF Dual-Channel Wireless Microphone System With Independent Audio Recorder

The CKMOVA Vocal M V4 is a professional dual-channel UHF wireless microphone system created for filmmakers, journalists, ENG crews, vloggers, livestreamers, wedding videographers and content creators who require stable long-range audio performance with flexible microphone options. The system includes one plug-on XLR transmitter(Vocal M RX), one compact 3.5mm Body-pack transmitter and one portable dual-channel receiver. Each device features an OLED display for clear status monitoring and detachable 360° antennas that maintain stable wireless transmission up to 150m in open environments. Both transmitters support MicroSD local recording for audio backup and offer Mic/Line input switching, mute control, keypad lock, three-stage low-cut filtering and four-step high-frequency boost adjustment to optimize audio in different recording conditions. The receiver provides mono and stereo output selection along with real-time headphone monitoring. With up to 12 hours of battery life, durable metal housing and reliable UHF wireless technology, the Vocal M V4 is suitable for interviews, field documentaries, event production and mobile shooting where professional-grade clarity and stability are required.The BOYA BY-WM3D is an easy-to-use, digital true-wireless microphone system that is designed to capture clear and intelligible speech to many different devices such as your iPhone/iPad, or DSLR/mirrorless camera. It is ideal for YouTubers, Live Streamers, Instagram Creators, Twitch, Tiktok, Vloggers, Journalists, and many more. With a microphone built inside the clip-on transmitter and a compact receiver that plugs directly into your recording device, the system delivers a cable-free experience with no cables and bodypack required. The digital wireless system avoids interference from TV and radio waves by operating at a 2.4GHz frequency band, which occupies frequencies beyond those of radio, TV transmissions, and UHF wireless microphone systems.

Main Features

Dual-Channel Receiver with Wide Compatibility

The M V4 supports cameras, mobile devices, computers and mixers, making it a versatile option for filmmakers, journalists and content creators. It handles two transmitters simultaneously for interviews and multi-talent recording.

Plug-On Transmitter with +48V Phantom Power

The XLR plug-on transmitter provides +48V phantom power, enabling the use of condenser microphones. This is essential for handheld interviews and professional on-site reporting.

Switchable 3.5mm Mic/Line Input

The 3.5mm transmitter offers both mic and line-level input, providing flexibility for lavaliers, audio feeds and portable mixers. This adaptability supports a wide range of recording environments.

Low-Cut Filters & High-Frequency Boost

Selectable low-cut filters (40Hz, 80Hz, 120Hz) reduce unwanted low-frequency rumble, while high-frequency boost options help add clarity when required. These tools allow users to fine-tune audio quality.

Real-Time and Playback Monitoring

The receiver offers real-time monitoring, and the transmitter supports both real-time and playback monitoring. This ensures audio quality can be checked instantly on location.

On-Board Recording via MicroSD

The M V4 supports MicroSD cards up to 32GB for internal audio recording, providing a secure backup track during wireless operation.

Specification