Wireless microphone Omnitronic PORTY-8A — handheld UHF 863.1 MHz

The Omnitronic PORTY-8A handheld wireless microphone operates at UHF 863.1 MHz and is designed for vocal performance, presentations and public speaking. This single handheld transmitter provides cable-free mobility and pairs with compatible receivers that support the specified UHF frequency. Its form factor and controls are intended for straightforward use in small events, classrooms and meetings where reliable wireless audio is required.

Advantages

The PORTY-8A offers a compact handheld design that simplifies handling during speech and stage use. Operating on UHF 863.1 MHz, it minimizes cable clutter and enables flexible placement of the sound source. The microphone is compatible with receivers tuned to the same UHF frequency band, allowing prompt integration into existing wireless setups. Its straightforward control layout is suitable for users who need quick setup and uncomplicated operation.

Suitable for

• Classroom lectures and presentations
• Small to medium-sized meetings and conferences
• Vocal performances and speeches at small events
• Corporate training and seminars

Key specifications

• Operating frequency: UHF 863.1 MHz
• Form factor: handheld wireless transmitter
• Use case: vocal and speech applications
• Connectivity: wireless transmission to compatible UHF receivers
• Recommended environment: indoor venues such as classrooms, meeting rooms and small event spaces

How to use

Turn on the PORTY-8A and ensure the receiver is powered and set to the matching UHF frequency. Hold the microphone at a consistent distance from the mouth and speak directly into the grille for best intelligibility. Adjust the transmitter and receiver levels according to the receiver or mixer input to achieve the desired volume without distortion. When not in use, switch the transmitter off to conserve battery life.

Usage recommendations

For stable operation, maintain line-of-sight where possible between the transmitter and the receiver and avoid placing the receiver near large metal objects or sources of RF interference. Test the microphone on-site before events to confirm frequency compatibility and signal strength with the venue's wireless environment.