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About product and suppliers:
            410 classroom speaker system products are offered for sale by suppliers on, of which speaker accounts for 39%, professional audio, video & lighting accounts for 27%, and educational equipment accounts for 9%. 

A wide variety of classroom speaker system options are available to you, 

There are 421 suppliers who sells classroom speaker system on, mainly located in Asia. The top countries of suppliers are China, Singapore, and Taiwan, China, from which the percentage of classroom speaker system supply is 94%, 4%, and 1% respectively.