SY-SP3020-08-02W5.0H

1、 SOUND PRESSURE LEVEL（声压等级）100±3dB SPL @800,1000,1200,1500Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP3020-08-01W4.6H

1、 SOUND PRESSURE LEVEL（声压等级）97±3dB SPL @800,1000,1200,1500Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measure

SY-SP2809-08-01W3.2H

1、 SOUND PRESSURE LEVEL（声压等级）95±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP2415-08-03W3.4H

1、 SOUND PRESSURE LEVEL（声压等级）105±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measu

SY-SP2415-08-02W3.7H

1、 SOUND PRESSURE LEVEL（声压等级）105±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measu

SY-SP2415-08-01W3.2H

1、 SOUND PRESSURE LEVEL（声压等级）103±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measu

SY-SP2209-08-01W3.2H

1、 SOUND PRESSURE LEVEL（声压等级）97±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP2014-08-04W3.0H

1、 SOUND PRESSURE LEVEL（声压等级）96±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP2014-08-03W3.0H

1、 SOUND PRESSURE LEVEL（声压等级）96±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP2014-08-02W3.0H

1、 SOUND PRESSURE LEVEL（声压等级）99±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP2014-08-01W3.2H

1、 SOUND PRESSURE LEVEL（声压等级）99±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP1813-08-02W3.7H

1、 SOUND PRESSURE LEVEL（声压等级）100±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measu

SY-SP1813-08-01W3.0H

1、 SOUND PRESSURE LEVEL（声压等级）98±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP1712-08-02W3.2H

1、 SOUND PRESSURE LEVEL（声压等级）96±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP1710-08-01W3.6H

1、 SOUND PRESSURE LEVEL（声压等级）90±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP1510-08-01W3.4H

1、 SOUND PRESSURE LEVEL（声压等级）90±3dB SPL @1000,1200,1500，2000Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.1W (Sine wave) 0.05m measur

SY-SP3525-08-01W5.4H带线复合膜

1、SOUND PRESSURE LEVEL（声压等级）100±3dB SPL @800,1000,1200,1500 Hz AVE (0dB SPL=20μPa)Measuring condition:0.1W(Sine wave) 0.05m measured2、IMPEDANCE（阻抗）: 8±15% Ω(@ 1KHz 1V)3、 RATED POWER（额定功率）:2W. MAX POWE

SY-SP2010-08-01

SY-SP1826-08-01