January 9, 2018These Bluetooth Mixing Amplifiers are designed as convenient solution for small to medium PA installations with USB/SD player,FM tuner and Bluetooth receiver in a compact housing.view
January 10, 2018The PA System Power Sequencer RH2828S is used to manage a PA system's power requirements so that it may turn on up to 16 system components according to the order that is desired-effectively preventing...view
September 11, 2018The Bi-directional 100 Volt Aluminium Sound Projector RH-CH205 is designed with two 5” moisture resistant full range speakers pointing in opposite directions,and continuous nominal power: 20W/10W/5W ...view