The DSP1540 is a high-power long-range horn speaker with a coaxial design for treble and bass, featuring professional-grade coaxial drivers. It features efficient sound transmission, strong penetration, and high speech intelligibility. The enclosure is made of PP material, offering waterproof, corrosion-resistant properties, making it suitable for various extreme climates and environments. This product is widely used in stadiums, schools, training grounds, air raid warning systems, coastal beaches, and highways.

Model | DSP1540 |
Speaker Unit | 15"×1, 3"×1 |
Rated Power | 400W |
Input | 100V/8Ω |
Frequency Response | 98Hz-18KHz |
Sensitivity (1W/1M) | 101±3dB |
Max. SPL (1M) | 127±3dB |
Coverage Angle | 50×80 |
Waterproof level | IP56 |
Color | Black/Grey |
Product Weight | 28kg |
Product Size | 490×490×480mm |
DSP0810 8'' 100W Outdoor Waterproof Horn SpeakerJanuary 9, 2025The DSP0810 is a high-power long-range horn speaker with a coaxial design for treble and bass, featuring professional-grade coaxial drivers. It features efficient sound transmission, strong penetratio...view
DSP4006 6.5'' 100W Compact Commercial Outdoor Horn SpeakerAugust 8, 2025The DSP4006 loudspeaker withstands all weather challenges, offering reliable all-weather performance. Its unique design ensures high-definition sound projection, making it perfect for outdoor large ve...view
DSP170 30W Outdoor Waterproof Horn SpeakerApril 20, 2022DSP170 outdoor waterproof horn speaker is widely used in hotels, trade buildings, supermarkets, schools, entertainment, etc. All-weather design, indoor and outdoor installation, the most ideal choice for you!viewwe will contact you within 24 hours.
Effect and Selection Techniques of Wall-Mounted Speaker SystemsJune 24, 2025With the continuous development of technology and the continuous improvement of people's quality of life, the application of audio equipment is becoming increasingly common. Among them, wall-mount...view
DSPPA | Happy International Women's DayMarch 7, 2023Happy International Women's Day!view