Beta3 X15i Beta Three ตู้ลำโพง 15" Professional 2Way Speaker

 Features:

>> 15" high efficient professional speaker with unique LF extension technology, the LF can be lower to 35Hz(SPL-10dB). 
>> Computer optimized simulation design make sure the good frequency response and excellent phase feature.
>> Two transducers two way full range speaker with Hi-Fi level performance
>> One 15" professional woofer.
>> One compression driver with 3" magnalium diaphragm. 
>> 60°×60° wide dispersion horn.
>> Independent crossover circuit for woofer and tweeter, low distortion and interferer.
>> Single Amplifier driving mode.
>> Suitable for the application in rock bar, night club, living performance and portable sound system.