Sas

Awards & Reviews

Comparison chart

Product Warranty & Care

How to choose music loudspeaker
	Among links of a sound system, although loudspeaker seems to be simple, it contains most secret things.

Vonage Told to Stop Using Verizon Technology
	A federal judge said yesterday that he would order Vonage Holdings, the Internet-based telephone service, to stop using technologies patented by Verizon Communications.

Specifications of loudspeakers
	Long term power: measured by Watt (W), it indicates the maximum power the loudspeaker can stand within a short period of time without any cut-off



S-302E
Semi-circle-shaped design of S-302E is extremely outstanding not only in design but also sound quality. It is natural and detailed sound re-production.

Price: 153 USD



S-300
S-300 is specially designed for semi-professional Karaoke and music application.With the balanced baffle size, simple and sophisticated design.

Price: 109 USD

new products

S-590
With regards to outside appearance, S-590 is just 90cm higher than S-570 but its internal structure is completely different

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