The DSP602 is a ceiling 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 parallel connection of multiple loudspeakers possible.
This ceiling speaker fireproof is designed of wide frequency response (110-15,000Hz); It is made of high quality engineering plastic, which ensures long-term durability, will never be out of shape and fade; Construction of dual-crossover, its flush mount type makes the easy and secure installation possible; Driver surround excellent damping, long life, clear and sonorous sounds.
The fireproof ceiling speaker can be applied to different occasions vary in area sizes and background noises, such as station, park, school, square, military camp, industrial park, etc.
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