This device is a two-way speaker, which consists of 3” horn + 5” full-range unit. It provides high-efficiency sound reinforcement of the horn speaker and ensures clear and undistorted sound quality over long distances. It is designed with waterproof and aluminum mesh, and the shell is made of weather-resistant engineering plastic ASA for long-term use.
Model | DSP345 |
Frequency Response | 80 Hz-20, 000 Hz |
Sensitivity (1m, 1W) | 93±2 dB |
MAX. SPL. | 109±2 dB |
Input Voltage | 100V |
Rated Power | 45W |
Product Weight | 3.5 kg |
DSP170A 15W All Weather Powered Horn SpeakerNovember 12, 2019This product is widely used in schools, gymnasiums, square venues, parks, parking lots, railway stations, airports, villas, shopping malls and other places, and is the ideal choice for public broadcas...view
DSP1020 10'' 200W Outdoor Waterproof Horn SpeakerMarch 13, 2025The DSP1020 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
DSP163HD 13W-25W High Fidelity Horn SpeakerNovember 15, 2016Description: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.viewwe will contact you within 24 hours.
DSPPA | Invitation to GETShow 2024: Meet Us at Booth 19.1C6February 26, 2024Abstract: Come with us at DSPPA Booth 19.1C6 from Mar. 3 to 6, searching for different audiovisual excellence at GETShow 2024.view
Knowledge Points to be Considered in the Design of Public Broadcasting SystemJuly 25, 2019Transmission modeThe output power of the system is fed by cable broadcasting. Requirements for line attenuation: In public broadcasting systems, line attenuation from the output of public address ampl...view
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