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1.Indoor strong directional speaker, unique appearance design, composed of ABS shell, aluminum mesh and metal iron bracket structure. 2.The speaker adopts 6-inch full-range speaker unit design, with large sound radiation angle, full low frequency and clear sound quality.
3.Built-in high-performance copper wire audio transformer, which can reduce the loss caused by impedance in the circuit, and multiple power options. 4.The up and down angles can be flexibly adjusted to facilitate user operation and installation.
5.EN54 certificated by CNPOB LAB, Poland
|
Model |
VA-770E |
|
Power Taps@100V |
7.5W,15W |
|
Impedance |
Black:COM,White:1.3KΩ,Green:670Ω |
|
Maximum SPL |
112dB ±3dB |
|
Sensitivity |
100dB ±3dB |
|
Freq Response |
150-14KHz |
|
Coverage angle 500Hz |
360° |
|
Coverage angle 1KHz |
170° |
|
Coverage angle 2KHz |
95° |
|
Coverage angle 4KHz |
60° |
|
Dimensions |
170×170×270 mm |
|
Weight |
1.37 Kg |
|
Speaker unit |
6" |
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