January 9, 2018The Telephone Interface RH2818I can automatically answer an incoming phone call and broadcast the caller's voice over the PA system and even to individual zones,and a microphone input is provided for ...view
December 11, 2018This RH-AUDIO DAB+ Radio Tuner Amplifier provides solution of Digital audio broadcasting (DAB+),the signals of which are transmitted in-band, on-channel (IBOC). Several stations can be carried within ...view
June 13, 2018Descriptions of Amplified Bluetooth Ceiling SpeakerThe RH-AUDIO Amplified Bluetooth Ceiling Speakers are ideal for streaming your music wireless to the speakers,which have belowthree solutions chosen ...view
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