Human infrared induction sound column 20W

★Suction top infrared voice prompt,Infrared induction technology is adopted;

★Sensors have a broad sense of vision;

★Speech can be replaced offline without tools and software;

★Built-in high-quality MP3 module，supports playing audio files in MP3 format;

★It comes with 4m memory and only supports playing one MP3. Every time moving objects are sensed, MP3 is played completely once；

★Built-in 20W power amplifier circuit, perfect sound quality, pleasant to hear;

★Connected to computer through USB interface to change voice files

★DC12V power supply (support customized DC24V power supply).

This speaker has human body induction function,can be used in many places

Examples:

★Escalator Reminder

Play some audio about notice. 

For example:

"Please take the lift when you carry heavy items"

"Don't push a baby carriage to take the escalator"

★Exhibition Hall 

Corridor Voice Prompt

When detect people passing by,it will automatically play voice

★Supermarket Shopping Malls Voice Advertising

When detect customers passing by,it can automatically play voice advertising.

★Subway/Bank Safety Reminder

When detect people passing by,it will automatically give voice prompt or play audio about safety knowledge.

Freq. Response:130Hz-16KHz

Power Supply:DC12DC

Product Size:120*150*305mm

Installation:Wall mounted

Enclosure Material:Aluminum

Weight:1.6Kg

Finish:White

Speaker Unit:1x4"+1x0.5"

Output Power(MAX):20W