Guangzhou Xinghongde Electronics Technology Co, Ltd

Connect to 5 main amplifiers and 1 spare amplifier. Automatic detection of fault units, and the first fault detected unit will be automatical

The RH-AUDIO Best Pendant Speakers are designed for use where traditional ceiling mounted speakers are difficult or impractical to install, providing

Speaker driver: full range 5"*1. Built-in 100V transformer. Rated power taps 10W/5W/2.5W. Aluminum alloy housing and grille. W

Waterproof house and speaker diver with IP66 rating Panda shape 70V 100V transformer built-in Multiple Power Selection Fitted with

Speaker driver 6 inch full range. Durable case. Easy to install with brackets supported. Suitable for in/outdoor use. Metal enclos

The RH-AUDIO Horn Speakers are made from robust, virtually indestructible ABS or alloy enclosure, and adjustable alloy brackets offering maximum prote

Waterproof house and speaker diver with IP66 rating Lighthouse shape 70V 100V transformer built-in Multiple Power Selection Fitted wit

RH-AUDIO Digital Class-D Amplifiers or called as switching amplifiers are electronic amplifiers in which the amplifying devices operate as electronic

The RH-AUDIO best column speakers are slimline loudspeakers which use several vertically mounted speaker drivers to produce clear sound reproduction o

16-zone paging selection. 16-zone alarm function. Volume control. Built-in chime, with mute function. Each paging zone has LED status