Alarm Function 20W Power Horn Speaker 12V With MP3 Player SD Card USB

Power Horn Speaker 20W With MP3 Player SD Card USB For Alarm

The horn speaker is a waterproof horn speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers.

The built-in horn speaker driver is designed of wide frequency response 250-8kHz, the multiple power taps 20W are helpful for different applications varies from room size and ambient noise surroundings.

The ABS enclosure and metal bracket are of white color. Easy and secure wall mount installation through the supplied mounting bracket.

It is ideal choice for industrial and commercial applications in the outdoor area of train station, shopping mall,parking area and factory where background music and paging is needed.

Public Address Rated Power at 100V 30W Aluminum Waterproof Horn Outdoor background music system, pa system, public address sound system and paging sound system use in school playground, parking area, hotel green area, stadium and transportation train or metro station where long distance voice speech system is needed.

Features of alarm siren speaker

• Microphone input, independent input level control

• Stereo line inputs, level control

• High, low frequency equalizer

• Clip indicator for output

• 2 kinds of power output modes:4-16ohm & 100V

• Natural cooling without fan noise

• Small size easy to carry

• Easy to operate

• Built-in MP3 player, support PEN driver, SD card

• AC or DC Power supply