Comica Audio CVM-WM100 OmnidirectionalWireless Lavalier Microphone (520.0 to 534.1 MHz)

RM659.00

Comica Audio CVM-WM100 OmnidirectionalWireless Lavalier Microphone (520.0 to 534.1 MHz)

Designed for mobile journalists, videographers, and vloggers, the Comica Audio CVM-WM100 camera-mount wireless lavalier microphone system is a complete solution for recording dialogue, interviews, and speech to your video rig. Record a mic- or line-level source from up to 328′ away, and run audio to your camera, DSLR, or camcorder while monitoring through headphones in real time.

With an omnidirectional lavalier microphone, a bodypack transmitter, a single-channel receiver, multiple cables, and mounting accessories, the CVM-WM100 has everything you need for seamless audio integration into your video production setup. Its 48 channels allow interference-free signal quality and easy expansion into multi-system configurations.

Camera-Mount Receiver

The CVM-WM100 features a single-channel receiver with multiple mounting options. Affix the receiver directly to a tripod, attach it to your subject via its belt clip, or use the supplied shoe-mount accessory to mount it on your camera, DSLR, or camcorder.
The high-resolution backlit LCD screen shows vital information such as battery status, audio level, channel selection, and more. Configuring the receiver is easy thanks to its simple three-button setup.
The CVM-WM100 includes two audio cables—one 3.5mm and one 3.5mm to XLR—for connecting the receiver’s volume-adjustable 3.5mm line output to the input of your camera, DSLR, or camcorder. A separate 3.5mm port is provided for real-time monitoring through headphones.

Bodypack Transmitter with Lavalier Microphone

The CVM-WM100 includes one bodypack transmitter and a lavalier microphone. The microphone’s locking 3.5mm plug screws into place to prevent accidental disconnection.
By utilizing an omnidirectional polar pattern, the lav mic offers 360° sound pickup, which is more forgiving to your subject’s head movements. Fit the supplied windbuster on the lav mic to significantly reduce noise from wind and rustling of clothes.
The transmitter also has a dedicated 3.5mm line input should you need to do a camera hop; route the output of a mixer or field recorder into the transmitter’s line input to wirelessly stream the audio mix to the receiver.

Essential Features

Operating range up to 328′ line-of-sight or up to 196′ with obstruction
Transmitter and receiver each powered via two AA batteries (available separately)
48 channels allow up to five simultaneous systems (additional systems available separately)
Utilizes the UHF FM band from 520.0 to 534.1 MHz
16 levels of volume adjustment
Integrated low-cut filter to reduce rumble and low-frequency buildup
Seletable high/low transmitting power; use low-power mode to reduce power consumption when working at close range, or switch to high-power mode to improve signal quality when working at greater distances
Transmitter power button doubles as a mute switch (long press for power, short press for mute)
Compatible with recording to mobile devices using a 3.5mm TRS to 3.5mm TRRS cable (available separately)

Technical specification

System

Wireless Transmission	Analog UHF
Number of RF Channels	48
Included Transmitters	1 x Bodypack with Microphone
Diversity	Non-Diversity
RF Frequency Band	520 to 534.1 MHz
RF Bandwidth	Up to 14.1 MHz
Max Operating Range	328.1′ / 100 m (Line of Sight) 196.9′ / 60 m (with Obstruction)
Max Systems per Setup	5
Latency	<40 ms
Encryption	None
Modulation	FM

Receiver

Form Factor	Camera-Mount
Mounting Options	Belt Clip, Shoe-Mount (with Included Hardware)
Antenna	1 x 1/4 Wave External, Fixed (Top-Mount)
Number of Audio Channels	1
Audio I/O	1 x 1/8″ / 3.5 mm TRS Female Unbalanced Headphone Output (Lockable) 1 x 1/8″ / 3.5 mm TRS Female Unbalanced Line Output (Lockable)
Frequency Response	20 Hz to 18 kHz
Power Requirements	Battery
Battery Type	2 x AA (Not Included)
Display & Indicators	1 x Backlit LCD (AF Level, Battery Status, Channel, Frequency, Level, Power, RF Level, Sync) 1 x LED (Sync)
Operating Temperature	32 to 122°F / 0 to 50°C
Storage Temperature	-4 to 140°F / -20 to 60°C
Dimensions	2.6 x 4.4 x 1″ / 65 x 111.5 x 25.3 mm (without Antennas)

Transmitter

Form Factor	Bodypack with Microphone
RF Output Power	15 / 30 mW
Audio I/O	2 x 1/8″ / 3.5 mm TRS Female Unbalanced Input (Lockable)
Pad	None
Muting	Off/On Switch
Signal Processing	High-Pass Filter:
Sync Method	Manual
Antenna	1 x 1/4 Wave External, Fixed
Power Requirements	Battery
Battery Type	2 x AA (Not Included)
USB/Lightning Connectivity	None
Display & Indicators	1 x Backlit LCD (Audio Level, Battery Status, Channel, Mute, Power, Signal Strength) 1 x LED (Sync)
Operating Temperature	32 to 122°F / 0 to 50°C
Storage Temperature	-4 to 140°F / -20 to 60°C
Dimensions	2.6 x 4.4 x 1″ / 65 x 111.5 x 25.3 mm (without Antennas)

Microphone

Form Factor	Lavalier
Sound Field	Mono
Operating Principle	Pressure Operated
Capsule	Electret Condenser
Polar Pattern	Omnidirectional
Frequency Range	30 Hz to 20 kHz
SNR	65 dB
Maximum SPL	100 dB SPL
Sensitivity	-35 dB
Output Connectors	1 x 1/8″ / 3.5 mm TRS Male Unbalanced (Lockable)
Cable Length	3.94′ / 1.2 m