Mackie ELEMENT WAVE LAV Digital Wireless Lavalier System

The Mackie ELEMENT WAVE LAV is a compact digital wireless lavalier microphone system designed to move spoken-word audio from a presenter to a camera, smartphone, mixer, streaming device, or recorder. It includes a clip-on lavalier transmitter and a compact receiver, helping creators avoid a restrictive microphone cable during video, livestream, presentation, and interview work. The system is intended for mobile audio capture where a small, hands-free setup is useful.

Its transmitter offers two microphone options: use the included wired lavalier microphone for a discreet placement on clothing, or use the transmitter's built-in electret microphone when a lavalier is not needed. Adjustable transmitter gain helps accommodate different speaking levels, while an onboard mute button provides quick control during use. The receiver also includes a dedicated headphone output for monitoring.

ELEMENT WAVE LAV uses 2.4 GHz digital wireless transmission with 128-bit encryption and is specified for up to 70 meters of line-of-sight operation. Maintaining a clear path between transmitter and receiver helps support the strongest wireless connection. Its dynamic range is rated above 105 dB.

The system is built around fast, one-button pairing and internal rechargeable batteries rated for up to seven hours of use before charging is required. Status LEDs communicate power, battery level, pairing condition, and mute status. Both the transmitter and receiver can be used while charging through their USB-C connections.

For a compact content-creation or mobile-production rig, the receiver can connect to a compatible camera, smartphone, mixer, streaming device, or recording device through its 3.5 mm main output. Included TRS-to-TRS and TRS-to-TRRS cables support common camera and phone connections. Up to six EM Wave transmitter-and-receiver systems may be used in the same area.

Key Features

• 2.4 GHz Digital Wireless: Provides cable-free microphone operation with 128-bit encryption.
• 70 m Line-of-Sight Range: Supports mobile recording and presentation setups with a clear signal path.
• Dual Microphone Options: Use the included lavalier mic or the transmitter's built-in electret mic.
• One-Button Pairing: Simplifies pairing between the included transmitter and receiver.
• Rechargeable Battery System: Delivers up to seven hours of use before charging.
• Headphone Monitoring: Lets the receiver feed stereo headphones for practical audio monitoring.

Design & Installation

Mackie does not specify enclosure materials for the ELEMENT WAVE LAV, but the transmitter and receiver use an ultra-compact, lightweight clip-on form factor. Each unit measures 2.0 x 1.5 x 1.1 inches and weighs 0.07 lb. The transmitter's belt clip can secure it to clothing, while the receiver's clip can be used for cold-shoe mounting on a compatible camera.

Charge the transmitter and receiver through USB-C, power them on, and verify their paired status with the LEDs. Connect the included lavalier microphone to the transmitter's 3.5 mm TRS input, or use the transmitter's built-in mic instead. Connect the receiver's 3.5 mm main output to a compatible unbalanced stereo input using the included TRS-to-TRS cable for cameras or TRS-to-TRRS cable for compatible smartphones, then set output and gain levels as needed.