DSP161HD 13W-25W High Fidelity Horn SpeakerSeptember 5, 2018The DSP161HD is a waterproof horn speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and ...view
D6079B 400W Remote Horn SpeakerFebruary 10, 2022Applications：Professional Performance Sites; Various Meeting Rooms; Mobile Performances Stages; Square, Shopping Mall;view
DSP345 2-Way 45W High-Intelligibility Horn SpeakerOctober 12, 2023This 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 ...viewwe will contact you within 24 hours.
Securika 2019 is held successfully in Moscow, RussiaMarch 25, 2019Securika 2019 is held successfully in Moscow, Russia Securkia Moscow is the largest exhibition dedicated to security and fire safety equipment and technologies in Russia. Both Russian and foreign manu...view_400x400.webp)
DSPPA | Wishing You a Happy New Year 2026December 31, 2025Abstract: Happy New Year 2026 from DSPPA, with our sincere thanks to all customers and partners.view
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