GT-300R is a portable lightweight high stability PLL synthesised UHF receiver.
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GT300R is a portable lightweight high stability PLL synthesised UHF receiver designed for use on licensed free UHF 863-865 MHz guided tour transmitters (subject to local licensing laws). It has 16 programmed preset switchable channels. Audio output is via the supplied light weight earclip for discrete / personal listening or from its internal loudspeaker. GT300R is supplied with NiMh rechargeable batteries typically allowing 14 hours usage on a single full charge (21 hours on a typical non recharge alkaline battery). Dimensions: 92mm (3.6”) x 65mm (2.5”) x 25mm (1”). Weight: 130gms (with battery). Inbuilt speaker: 0.2W. Finish: Black.
Yes — Clockaudio microphones and audio systems integrate seamlessly with major unified communications platforms including Microsoft Teams Rooms, Zoom Rooms, Cisco Webex, and Google Meet. Our boundary, gooseneck, and ceiling microphones deliver the clarity and reliability required for professional video conferencing installations worldwide.
Yes. Our engineering team provides system design consultations for integrators and end-users, helping specify the right combination of microphones, processors, and accessories for your space. Our technical support team is available throughout the installation and commissioning process.
Clockaudio has been designing and manufacturing professional audio products in the United Kingdom for over 40 years. Our UK facility handles R&D, precision assembly, and quality control — ensuring every product meets the standards expected by AV professionals worldwide.
The right microphone depends on your room size, acoustic environment, and application. Boundary microphones suit tabletop conferencing; goosenecks are ideal for fixed lectern or dais positions; ceiling-mounted mics offer clean aesthetics for modern meeting rooms. Contact our team or use our Search Facility to find a certified integrator near you for a tailored recommendation.
Our audio engineers can help you specify the perfect microphone for your installation. Get in touch for expert guidance.
