Automatic School Bell/Voice annoucement System in Hindi English & Music for Schools Colleges Industries periodic bell (ATB360MIC-VOICE Controller with 4pc 20W loudspeaker and 1pc Microphone) V7.3

Automatic School Bell/Voice annoucement System in Hindi English & Music for Schools Colleges Industries periodic bell (ATB360MIC-VOICE Controller with 4pc 20W loudspeaker and 1pc Microphone) V7.3

Automatic School Bell/Voice annoucement System in Hindi English & Music for Schools Colleges Industries periodic bell (ATB360MIC-VOICE Controller with 4pc 20W loudspeaker and 1pc Microphone) V7.3
Price: ₹6,898 - ₹3,989
(as of May 30, 2025 19:30:03 UTC – Details)


Automatic Timing Bell is a clock based timing control automatic system that is used at schools and colleges for automatic voice announcement and bell ringing. This system let you set 30 clock time for bell ringing/voice announcement per day. Ring of bell is produce by electronically and sound through load-speak. This set up make it high quality sound with life long durability. One load-speak is cover 50 radius of area and to increase area of bell, multiple load-speaker can be connected. You can set pre-recorder audio voice in Hind & English. This device is built-in amplier, hence no external amplifier is required for medium size school/ organization. This device is also option for microphone input for live announcement.
Pre-recoder audio in Hindi & English voice.
30s clock time can be set for automatic bell/announcement
Inbuilt amplifier and mic input port live announcements (No need extra amplifier)
Very easy installation with online customer support from Groomix Care number
Special days, holidays, exams etc options

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