Features
● High fidelity and bandwidth for various applications.
● Suited for various applications. Easy installation with different bracket
● Sound delivery in a specific area. Lower acoustic attenuation.
● Longer transmission distance. Reduce sound pollution
Introduction
Directional sound technology is a pioneering audio solution that provides an efficient way to propagate sound without the use of large hyper directional speaker arrays and to project sound highly directionally into a specific area, creating a precise, quiet sound. An independent audio space that does not interfere with the surrounding environment.
Specification
Model | DSS1519 |
Max SPL | 80±3dB@1m/2KHz |
Directivity | <15°（-20dB) |
Input sensitivity | 1 Vrms |
Max input | 2.8Vpp |
Frequency range | 500Hz-13kHz |
Rated Power | 19W |
Audio inputs | 3.5mm AUX |
Control | LINE IN |
Indicator | Power signal lamp |
Power requirement | 24V DC/3A |
Temperature range | -15°C-45°C |
Operation humidity | 0-90% |
Size | 294*169*29mm |
Weight | 850g |
Accessories | 75*75mm univeral bracket |
Surface color | gray or silver net cover |
Amplifier | 153*111*46mm |
Adapter | (input)110-220Vac 50/60Hz (output)24V DC/3A |
Audio cable | 3.5mm Dual channel audio cable |
Now the price of china amplifier is reasonable, if you have needs, please contact us.
No comments:
Post a Comment