DSP803 is a ceiling speaker with built-in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
The built-in 6.5'' speaker driver is designed of wide frequency response 80Hz ~ 14kHz. It's made of high quality steel material, which ensures long-term durability, and will never be out of shape or fading; spring clip clamp makes the easy and secure installation; Driver surround excellent damping, long life, clear and sonorous sound.
Model | DSP803 | |
Speaker Unit | 6.5”×1 | |
Rated Power | 10W | |
Line Voltage | 70V | 1.5W/3W/5W |
100V | 3W/6W/10W | |
Sensitivity (1m, 1W) | 92+2dB | |
Max. SPL (1m) | 102+2dB | |
Effective Frequency Range | 80Hz-14kHz | |
Weight | 1.1kg | |
DSP505 70v/100v Ceiling SpeakerNovember 15, 2016Description: The DSP505 is a ceiling speaker with fire dome and a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance ...viewwe will contact you within 24 hours.
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Application of Smart PA SystemMarch 30, 2021Ⅰ. Smart PA system applicationsThe smart PA system is one of the indispensable infrastructures of every school. Although the video technology and network technology have been developing rapidly in re...view
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