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Do you want to wholesale customized and high quality professional speaker system from one of the professional manufacturers and suppliers of speakers,amplifiers , peripherals in China? it is here waiting for you to contact its factory.

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>Digital Amplifiers Characteristics And Princi...

>Analog Amplifiers The Components

>Subwoofer Type And Principle

>CATV Trunk Amplifier Features

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Address:Fuchong Minying Industrial Zone, Shawan Town 511483, Panyu District, Guangzhou, China.

Tel: +86-20-34832239
Fax: +86-20-34835131

E-mail:libby@hlaaudio.com