January 9, 2018The IP Based Microphone RH8310 is the core control equipment for IP public address system,could make voice announcement to individual zone,group zones and all zones under the system.view
January 9, 2018The RH-AUDIO IP Based PA System offers an ideal solution for some venues that need to do large-scalepaging and multi-zoned background music across multiple facilities and locationsview
January 9, 2018The RH-CH206 is a waterproof bidirectional sound projection speaker is made out of all metal extruded aluminum alloy enclosure with cast aluminium top and bottom plates are fully antirust, dustproof an...view
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