Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

DSP3012A 300W Outdoor Horn Speaker System


● Outdoor design, suited for both outdoor and indoor use
● Max SPL: 132±2dB( 1m )
● Built-in 100v/70v transformer
● Wide Freq.Resp.:70Hz-18kHz
● High sensitivity: 108dB
● Dispersion 40º * 60º
● With mounting holes for three-point installation

  • Introduction
  • Specification
  • Connection

The DSP3012A is an outdoor speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.

This speaker is designed of wide frequency response (70Hz-18kHz); It is of high quality and can ensure long-term durability, and will never be out of shape; Equipped with bracket for hanging from three point; Driver surround excellent damping, long life, clear and sonorous sounds.

It can be applied to different occasions vary in area sizes and background noises, such as station, park, school, square, military camp, industrial park, etc.





Max Power


Line Voltage




Max SPL(1M)

132±2dB( 1m )

Freq. Resp



40º * 60º



DSP3012A 300W Outdoor Horn Speaker System

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  • Tel:+86 020 37166520
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China
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