The device supports the international standard SIP protocol and accepts broadcasts and calls from the LAN. It is made of high-quality PE plastic, which is durable and fully meets the requirements for long-term outdoor use. It features a wide sound dispersion angle for excellent reproduction of speech and music and is easy to install.

Model | DSP1515NS |
Rated Power | 150W |
AC Input Voltage | AC220V |
Nominal Impedance | 4Ω |
Frequency Response | 340Hz-6kHz |
Maximum Sound Pressure Level (1m) | 136±2dB |
Beam Angle | ±15° (@2.5kHz) |
Protection Level | IP65 |
Outer Dimensions | 490×420×340mm |
Machine Dimensions | 365×373×217mm |
Gross Weight | 17kg |
Net Weight | 7.7kg |
LRAS1515A 150W High Power Active Long Range Acoustic SpeakerJanuary 18, 2020This product is a portable long range directional acoustic transmitter. Featuring powerful sound intensity, high directivity and high intelligibility, this product can realize long range communication...view
LRAS1860A 600W Active Long Aange Acoustic Hailing SystemAugust 2, 2022view
LRAS1530A 300W Active Long Range Acoustic Hailing SpeakerDecember 29, 2023The system can be used to convey real-time notifications, warnings, and orders in a large arealike Bird Repellent, Lifequard, Fire Coastquard, Search & Rescue, Police, and Peacekeeping.viewwe will contact you within 24 hours.
The Difference Between Digital Conference System and Intelligent Conference SystemMay 24, 2021Conference system equipment generally consists of projection display equipment, central control equipment, conference speech equipment, loudspeaker equipment, monitoring equipment, lighting effect equ...view
Invitation to InfoComm India 2019 on 18-20 September, 2019September 12, 2019Invitation to InfoComm India 2019 on 18-20 September, 2019DSPPA sincerely extends an invitation to InfoComm India 2019 in Bombay Exhibition Centre (BEC), Mumbai, India on 18th-20th, September, 2019 to...view