June 13, 2018Descriptions of IP Network PoE Speaker RH603PEThe RH603PE is a IP based ceiling speaker is powered by PoE+network switch through CAT5 or CAT6 connection - no external power supply is required. Built-i...view
January 9, 2018This microphone is designed with high quality condenser,matching with controlled circuit. This microphone has ultra-cardioid polar pattern and high sensibility.view
April 18, 2018The RH-AUDIO 100v Line Mixing Amplifiers are pa amplifiers designed with 2U Rack Mountable Chassis,featuring 70V, 100V and 4-16ohm speaker outputs,offering high-end performance at affordable costview