The Tovaste VH4500 is a dual-channel wireless microphone system with two handheld transmitters, giving duets, interview panels, and worship teams interference-free operation on one system. It is well matched to Kenyan studios, karaoke nights, broadcasts, and live events that need dependable dual-vocal coverage. Both microphones use high-precision quartz crystal-locked frequencies in the 400-500 MHz range, so they can be used together without mutual interference, and the receiver's excellent selectivity permits multiple channels to run simultaneously when several systems share a venue. A built-in noise-reduction compress-expand circuit minimizes hiss for clear, present vocals. Operating distance reaches up to 50 metres in ideal conditions and roughly 30 to 40 metres in complex environments, comfortably covering typical church sanctuaries, halls, and stages. The receiver is powered from a DC 12-15 V supply, and the finished black housings are built for regular handling and transport. Freedom of movement without cables lets performers engage audiences naturally, from pulpit to dance floor. Key Features: - Dual-channel design with two handheld wireless microphones - Quartz crystal-locked frequency, 400-500 MHz range - Built-in noise-reduction compress-expand circuit - Excellent selectivity for simultaneous multi-channel use - Operating distance up to 50 m (30-40 m in complex environments) - AF output level approx. 80 dB - Receiver power supply DC 12-15 V - Black finish, suited to studios, karaoke, broadcast and live use