


Model | LRAS300 |
Rated power | 300W |
Max.SPL | 137dB |
Language intelligibility 100 meters away | 0.8 |
Characteristic sensitivity level | 113±3dB |
Effective frequency range | 400Hz – 8kHz |
Cover Angle | Level 70 ° x 50 ° vertically |
Size (width * depth * height) | 240×380×300mm |
Weight | 9.8kg |
LRAS150 150W Mass Notification SpeakerAugust 16, 2018LRAS150 is an active special acoustic hailing device. It adopts voice coil air cooling technology for fast cooling, with the high power over 500W. Compared with common acoustic devices, its maximum sound pressure level is 10dB higher, greatly enhancing the sound transmission distance.viewwe will contact you within 24 hours.
How to Use the Conference System in the Education Industry?June 18, 20211. Remote conference and training of the conference systemHolding various work conferences and teacher training remotely through the Internet is the basic application of audio and video conference sys...view
From Small Venues to Large Events: Choosing the Right Array PA System for Your NeedsFebruary 7, 2024Are you organizing an event, big or small, and in need of a high-quality audio system? Look no further than DSPPA, a leading brand in professional audio solutions. With their array PA system and digit...view