Trill TR725 Double 15INCH Audio Professional Speaker

AUDIO PROFESSIONAL SPEAKER. double size 15inchesModel:TR725    Size:61*57*130(cm)    Speaker size:double 15 inch audio PROFESSIONAL SPEAKER.    Radio waves represent part of the electromagnetic spectrum.   An antenna and receiver on the wireless speaker detect the radio signal, and the receiver converts it into an electrical signal.   An amplifier boosts the power of the signal from the receiver so that it can drive the speaker.  the speaker is good in size it is made of good material. it is affordable and amplifies the music so well.  it can be used for different occasions. Stereophonic sound or, more commonly, stereo, is a method of sound reproduction that creates an illusion of a multi-directional audible perspective. This is usually achieved by using two or more independent audio channels through a configuration of two or more loudspeakers (or stereo headphones)

WHAT’S IN THE BOX

1 x AUDIO PROFESSIONAL SPEAKER