Comica CVM-WM100 Wireless Microphone System (TX+RX) - UHF Dual-Channel Bodypack & Portable Receiver with Lavalier Mic

The Comica CVM-WM100 is a professional UHF wireless microphone system designed for videographers, content creators, and live streamers. This complete set includes one bodypack transmitter (TX) and one portable receiver (RX), along with an omnidirectional lavalier microphone, providing reliable, high-quality audio capture for interviews, presentations, and on-location recording.

Advantages

With 100 selectable UHF channels across two frequency bands (520-534.5MHz and 564-578.5MHz), the CVM-WM100 ensures stable transmission with minimal interference. The system offers an operating range of up to 100 meters in open areas and 60 meters with obstacles, making it ideal for dynamic shooting environments. The metal construction ensures durability, while the LCD screen on both units provides clear channel and battery status. The receiver features a headphone output for real-time monitoring, and both units run on two AA batteries for approximately 6 hours of continuous use.

Suitable for

• Video production and filmmaking
• Interviews and vlogging
• Live streaming and content creation
• Presentations and corporate events

Key specifications

• Wireless Technology: UHF (Ultra High Frequency)
• Frequency Range: 520.000MHz - 534.500MHz & 564.000MHz - 578.500MHz (Region Dependent)
• Number of Channels: 100 Selectable Channels
• Operating Range: Up to 100m (Open Area), 60m (Obstacle Area)
• Transmitter Type: Bodypack (1 included)
• Receiver Type: Portable (1 included)
• Microphone Type: Omnidirectional Lavalier (1 included)
• Audio Input: 3.5mm TRS (Transmitter)
• Audio Output: 3.5mm TRS (Receiver)
• Headphone Output: 3.5mm TRS (Receiver for Real-time Monitoring)
• Battery Type: 2x AA Batteries per unit (TX & RX)
• Battery Life: Approximately 6 hours
• Display: LCD Screen
• Signal-to-Noise Ratio (SNR): >65dB
• Distortion: <0.5%
• Frequency Response: 20Hz - 20kHz
• Latency: <20ms
• Construction Material: Metal
• Mounting Options: Belt Clip, Cold Shoe Mount

Recommendations

For optimal performance, use high-quality AA alkaline batteries. The system is compatible with most cameras, recorders, and audio interfaces via the 3.5mm TRS output. Ideal for professionals seeking a reliable, interference-free wireless solution.