The DSP163HD is a high fidelity horn speaker desigend for 70v/100v public address use. The 70v/100v transmission technique reduces line losses on longer distance and allows easy parallel connection of multiple horn loudspeakers. IPX 6 waterproof level suitable for outdoor use; clear sound, high sensitivity; Waterproof, made of high quality alloy-aluminum horn, durable for long term use.
Made of durable alloy-aluminum horn which is of light weight and does not rust.
Streamline appearance, beautiful design, advanced engineering.
It is ideal choice for industrial and commercial applications in the outdoor area of train station, shopping mall, parking area, factory, place of worship (church and mosque) where background music and paging is needed.
DSP1540 400W Outdoor Horn SpeakerJuly 29, 2024The DSP1540 are robust 400W constant voltage / constant resistance outdoor horn speakers with professional HF and LF drivers, offering long-throw sound projection with a range of up to 800 ...view
DSP3008A 150W Outdoor Horn SpeakerNovember 15, 2016Description: The DSP3008A is an outdoor speaker with a 100v transformer built in. The 100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and pa...view
DSP1650D 50W 8Ω Horn SpeakerDecember 12, 2025This high-performance speaker delivers clear, sweet sound with high sensitivity, making it ideal for both indoor and outdoor applications. Built with durability in mind, it features an outdoor design ...viewwe will contact you within 24 hours.
To fight against the new virus, DSPPA is engaging in the effortsFebruary 13, 2020To fight against the new virus, DSPPA is engaging in the effortsWith the spread of the new coronavirus pneumonia outbreak across the country, and given the current increasingly tense situation, the fi...view
In-Depth Analysis of the Core Functions of Voice Evacuation SystemsNovember 29, 2024The voice evacuation system, as an integrated comprehensive safety system that includes intelligent control, emergency lighting, evacuation indication, and other functions, has been widely used in the...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
