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Ebay 에 $9670 으로 나와 있습니다. 일본제로 SPL이 104 db-1w/1m 로 대단한 Speaker 입니다
9” Fullrange speaker
Magnet Circuit Netureflux Field Coil Diaphragm Hand Crafted Washi
Nominal Impedance 16 Ohm Sensitivity, 1W/1m* 104db @ 1KHz
Power capacity, RMS* 15W Power capacity, Peak* 25W
Frequency Range (±3db)* 35Hz – 25KHz
Magnetic Flux Density 1.6T Net Weight 8.5Kg (18.7lb) each