Lavalier Microphone Omnitronic UHF-E Series 826.1 MHz with Wireless Transmitter

The Omnitronic Lavalier Microphone UHF-E Series 826.1 MHz with Wireless Transmitter is a compact hands-free solution for voice capture in presentations, interviews, broadcasting and live events. The system combines a discreet lavalier capsule with a bodypack wireless transmitter operating at 826.1 MHz, offering mobility and unobtrusive on-body mounting to keep focus on the speaker. It is intended for clear vocal pickup at short to medium distances in indoor and controlled outdoor environments.

Advantages

The system provides reliable wireless transmission at 826.1 MHz with a compact transmitter that attaches to clothing or a belt, allowing unrestricted movement. The lavalier capsule is small and easy to conceal while maintaining consistent proximity to the mouth for steady audio levels. Together they reduce handling noise compared with handheld microphones and simplify setup for solo speakers, presenters and interviewees. The product is suitable for quick mounting and removal and supports routine use in broadcast, corporate and educational settings.

Suitable for

• Presentations and lectures
• Interviews and reporting
• Live events and stage performances
• Broadcast and streaming applications
• Corporate meetings and trainings

Key specifications

• Operating frequency: 826.1 MHz
• Microphone type: lavalier/lapel condenser capsule
• Transmitter type: bodypack wireless transmitter
• Mounting: on-body clip for clothing or belt
• Polar pattern: typically cardioid or omnidirectional (manufacturer specification)
• Power: battery-powered transmitter (battery type and life per manufacturer specification)
• Connectivity: wireless RF output to compatible receiver

How to use

Attach the lavalier capsule to the speaker's clothing near the chest area using the supplied clip, ensuring the capsule faces outward and is positioned to avoid clothing rustle. Secure the bodypack transmitter to a belt or place it in a pocket and connect the lavalier cable to the transmitter input. Power on the transmitter and tune the compatible receiver to the 826.1 MHz transmission frequency or follow the receiver's pairing procedure. Adjust transmitter gain if available to achieve clear, undistorted vocal levels and perform a soundcheck to verify signal strength and monitor for interference or dropouts.

Usage recommendations

For best results, place the lavalier capsule 15–25 cm below the chin and avoid direct contact with fabrics that can rub against the capsule. Use fresh batteries before important events, perform a frequency scan where possible to avoid interference, and keep the line of sight between transmitter and receiver unobstructed when feasible. If sudden noise occurs, mute the transmitter or adjust gain settings to protect downstream equipment.