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Add:Fuchong Minying Industrial Zone, Shawan Town 511483, Panyu District, Guangzhou, China.
Tel: +86-20-34832239
Fax: +86-20-34835131
Mob: +8618922136480 whats app:+86 18922136480

Basic characteristics of speakers

(1) the speaker has two terminals (the two leaders), when speakers use two pin, regardless of positive and negative polarity, many speakers use two pins have polar points.

(2) speaker has a cone, its color is usually black, and white.

(3) the speaker shapes are round, square and oval and other categories.

(4) the speaker cone is a magnet on the back, external magnet speakers using a metal screwdriver to touch the magnet will feel the presence of magnetic;-magnetic loudspeaker does not feel this way, but inside the housing there is a magnet.

(5) within the speaker or speakers mounted on the machine Panel.