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

DSS1417 Active Directional Speaker System


● Max power: 50W
● Max SPL:95±3dB@1m/1kHz
● Support Bluetooth 5.0, U-disk, TF card display;
● Sound beam angle: ±15°(-20dB)
● Transmission distance: less than 100 meters
● Harmonic distortion: 0.5%
● Support IR remote controllor;
● Dimension:278x146x30mm
● Net weight: 614.5g
● Power supply: DC24V/3A
● Super-thin features,high technology
● Super directivity with ultra-narrow beam angle
● Better sound experience, Perfect Stereo;

  • Introduction
  • Specification

DSS1417 is a directional active speaker system. As the ultrasonic wavelength is only a few millimeters, much smaller than that of the speaker, it can produce nearly linear narrow beam. Ultrasonic wave directional loudspeaker can realize directional spreading of sound in the air just like a flashlight beam, and control the sound waves spreading in a specified area, so that the area has a large sound, while other areas have smaller sound or even no sound.





Harmonic Distortion


Sound Pressure Level


Transmission Angle


Transmission Distance


Power Supply

24V 3A



Net Weight


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  • Address:Jianggao Town, Baiyun District, Guangzhou, China