Omnitronic UHF E-Flex Headset Microphone, black, model 13063376

The Omnitronic UHF E-Flex Headset Microphone in black is a head-worn microphone element designed for use with compatible UHF wireless transmitter systems. It provides stable, hands-free vocal pickup by mounting around the head and positioning the microphone close to the mouth. The low-profile boom and flexible gooseneck allow easy adjustment for clear speech capture while keeping the microphone discreet during presentations, performances or teaching.

Advantages

This headset microphone offers secure, comfortable wear for extended use and a flexible boom that can be positioned precisely for consistent sound. Designed specifically for UHF wireless setups, it integrates with compatible transmitters to enable cable-free operation. The black finish reduces visual distraction on stage or in front of a classroom, and the lightweight construction helps minimise fatigue during prolonged use.

Suitable for

• Presentations and public speaking
• Live performances and theatre
• Fitness instruction and group classes
• Lectures and classroom teaching
• Broadcasting and streaming where hands-free vocal capture is required

When it may not be suitable

This headset is intended as a component for UHF wireless systems and requires a compatible UHF transmitter to function; it will not operate as a standalone wireless microphone. It may not be appropriate where fully waterproof or heavy-duty ruggedised gear is needed for extreme outdoor conditions.

Key specifications

• Form factor: head-worn headset with boom microphone
• Colour: black
• Mounting: over-the-head design for stable positioning
• Boom: flexible/gooseneck for precise microphone placement
• Compatibility: designed for use with compatible UHF wireless transmitter systems
• Use: hands-free vocal pickup for speech and singing

How to use

Place the headset over the head so the band sits comfortably and the boom rests near the mouth at an angle that captures clear vocal sound without touching the lips. Adjust the flexible boom to set the distance and orientation for optimal speech intelligibility. Connect the microphone plug to the input of a compatible UHF transmitter and secure the transmitter and battery according to the transmitter manufacturer’s instructions. Check levels and perform a sound check before live use.

What to consider before purchase

• Ensure compatibility with your UHF transmitter’s microphone input and connector type.
• Confirm the headset’s fit and comfort for intended users, especially for long sessions.
• Assess whether the microphone’s placement and boom flexibility meet your vocal pickup needs.
• Consider environmental requirements such as outdoor use, moisture exposure, or heavy physical activity.

Usage recommendations

For best results, perform a sound check in the actual environment where the headset will be used, set transmitter gain to avoid clipping, and position the boom about 1–3 cm from the corner of the mouth for consistent speech level while minimising breath noise.