The DSP3011 is a ceiling speaker with a 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 3” speaker driver is designed of wide frequency response 120-20,000Hz, the multiple terminals 6W, can be applied to different occasions varied in area sizes and background noises. It is made of high quality engineering plastic, long-term durability, never out of shape and fading; Spring clip clamp makes the easy and secure installation; Driver surround excellent damping, long life, with clear and sonorous sound.
|
Items |
Index |
|
Speaker driver |
3ʺ *1 |
|
RMS |
6W |
|
Sensitivity (1M,1W) |
88dB±2dB |
|
MAX SPL(1M) |
95dB±2dB |
|
Freq. Resp. |
120Hz ~ 20k Hz |
|
Product Dimension (W*H) |
φ104*76mm |
|
Net Weight |
0.5kg |
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