September 11, 2018Descriptions of UHF 4-Channel Wireless Microphone RH860UUsing UHF640-840MHz band to avert interferencing frequency. All using quartz crystal oscillating circuits so the frequency is very steady. Speci...view
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
June 13, 2018Descriptions of 2.0 Active Wall Mounted Bluetooth Speaker RH609BLThis RH-AUDIO 2.0 Active Wall Mounted Bluetooth Speaker RH609BL is a versatile solution for a variety of indoor purposes both domestic ...view
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