Portable wireless speakers have the same knowledge that we are very helpful in our use and needs, because portable has the help of a power battery that can be refilled again. Making it easier for us to carry everywhere portable we want.
This portable one has quite a number of features that are quite helpful in the needs of retail stores such as mobile phones or supermarkets, and so on, it has priority talking when the music is playing, automatically the music will slowly lower its voice and will be silent. And then automatically also slowly again the sound of the music began to sound like the previous volume.
|Freq. range (-10dB)||40 Hz – 18 kHz|
|Coverage patern||(H) 100 derjat x (V) 60 derjat|
|Crossover Freq||4500 Hz|
|Output Power||Continous =250W|
Peak = 1000W.
|AC power switch||220VAC/50~60Hz|
|Max SPL||128 dB|
|Sensitivty (1W@1M)||98dB SPL|
|Speaker Woofer||2×15″/2,5″ voice coil|
|Tweter||44mm titanium driver|
|Nominal Impedance||8 ohm|