September 3, 2018The RH-T21 is a 6”ceiling mount speaker with an all metal speaker grille, back-can and mounting spring slamps. This speaker has been designed for 100 Volt applications which resulted in a modern and ...view
January 9, 2018The RH-AUDIO 100V Voltage Weatherproof Speaker for Voice Announcement RH-CS1 Series which produce good clear sound and acoustical clarity for background music and paging,are suitable for indoor and ou...view
January 9, 2018The Switching Power Digital Amplifiers are designed as convenient solution for small to medium PA installations with 2.4G receiver,USB/SD player,FM tuner and bluetooth in a compact housing.view