The IP Directional Flat Speaker System, based on ultrasonic directional propagation characteristics, utilizes advanced digital signal processing technology. It modulates sound signals into ultrasonic waves and uses an ultrasonic transducer to emit sound waves into the air. With DSPPA's self-developed algorithm, it achieves precise sound coverage. The built-in digital amplifier supports diverse audio sources.
Model | DSP395 |
IP Directional Sound Flat Audio Player DSP395U | |
(AUX/TF Card) Input Sensitivity | 300mV/-10dB |
Frequency Response Range | 250-8KHz (±3dB) |
Rated Power | 60W |
Input Power (Power Adapter) | 36V/3A |
Temperature Range | -20℃~60℃ |
Machine Dimension (L×W×H mm) | 203*147*42mm |
Net Weight | 0.74kg |
IP Directional Focused Flat Speaker DSP395T | |
Max. SPL (1.9KHz@3M) | 90dB±2dB |
Directional Angle (Sound Pressure Level Attenuation at 15° Offset) | ≥10dB |
Machine Dimension (L×W×H mm) | 593*150*37mm |
Net Weight | 1.74kg |
DSP395 Package Size | |
Package Dimension | 662×399×150mm |
Net Weight | 3.5kg |
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