2.1 Speaker OSD-821 WCompatible with PCs , CD & MP3 playersLong-term Highest Input Voltage0.8V Power Voltage: AC220V( 10%)50HzResponse frequency: 30Hz-18KHzBass Unit 4Inch, Tweeter Unit 2Inch Output Power: 3W*2+10W RMS

porducts list

Digital Photo Frames [1]
Mat [1]
Speakers [1]

contact datails

Foshan Allstar Electronic Co., Ltd.

The 2nd Industrial Area Daojiao , Lecong Town, Shunde Foshan City ,Guangdong , China . 528315

+86 757 2836 8081, 8078 +86 757 2810 5772

Larger photo of 2.1 Speaker OSD-821 WCompatible with PCs , CD & MP3 playersLong-term Highest Input Voltage0.8V Power Voltage: AC220V( 10%)50HzResponse frequency: 30Hz-18KHzBass Unit 4Inch, Tweeter Unit 2Inch Output Power: 3W*2+10W RMS

2.1 Speaker OSD-821 WCompatible with PCs , CD & MP3 playersLong-term Highest Input Voltage0.8V Power Voltage: AC220V( 10%)50HzResponse frequency: 30Hz-18KHzBass Unit 4Inch, Tweeter Unit 2Inch Output Power: 3W*2+10W RMS


company	Foshan Allstar Electronic Co., Ltd.
Categories	MP3 Player Chargers
Update	2010-12-30
Original Region	China
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2.1 Speaker OSD-821 WCompatible with PCs , CD & MP3 playersLong-term Highest Input Voltage0.8V Power Voltage: AC220V( 10%)50HzResponse frequency: 30Hz-18KHzBass Unit 4Inch, Tweeter Unit 2Inch Output Power: 3W*2+10W RMS

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2.1 Speaker OSD-821 WCompatible with PCs , CD & MP3 playersLong-term Highest Input Voltage0.8V Power Voltage: AC220V( 10%)50HzResponse frequency: 30Hz-18KHzBass Unit 4Inch, Tweeter Unit 2Inch Output Power: 3W*2+10W RMS

2.0 Speaker SUK-1003Compatible with PCs , CD & MP3 playersPower IC :LM4863Transformer:10W