SY-SP20-08-04W3.8H

1、 SOUND PRESSURE LEVEL（声压等级）102±3dB SPL @800,1000,1200,1500Hz 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）:0.8W. MAX PO

SY-SP18-08-02W4.2H

1、 SOUND PRESSURE LEVEL（声压等级）101±3dB SPL @800,1000,1200,1500Hz 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）:0.8W. MAX PO

SY-SP4030-08-01W6.0H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-SP4028-08-01W11.6H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-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-SP1609-08-03W3.0H弹片复合膜

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 measured2、IMPEDANCE（阻抗）: 8±15% Ω(@ 1KHz 1V)3、 RATED POWER（额定功率）:0.5

SY-SP1511-08-02W2.5H带线复合膜

1、SOUND PRESSURE LEVEL（声压等级）98±3dB SPL @1000,1200,1500，2000HzAVE(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）:0.5W. MAX POWER

SY-SP3525-08-02W13.7H 腔体

1、 SOUND PRESSURE LEVEL（声压等级）100±3dB SPL @800,1000,1200,1500HzAVE(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 POWER（

SY-SP3525-08-01W5.4H 腔体

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

SY-SP40-28-08-01W22.4H 腔体

1、SOUND PRESSURE LEVEL（声压等级）        100±3dB SPL @800,1000,1200,1500 Hz AVE (0dB SPL=20μPa)        Measuring condition:&n

SY-SP40-27-08-01W22.8H 腔体

1、SOUND PRESSURE LEVEL（声压等级）       100±3dB SPL @800,1000,1200,1500 Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.

SY-SP40-24-08-01W29.6H 腔体

1、SOUND PRESSURE LEVEL（声压等级）        100±3dB SPL @800,1000,1200,1500 Hz AVE (0dB SPL=20μPa)        Measuring condition:&n

SY-SP20-08-01W10H 腔体

1、SOUND PRESSURE LEVEL（声压等级）        105±3dB SPL @800,1000,1200,1500Hz AVE (0dB SPL=20μPa)        Measuring condition: 0.

SY-SP2809-08-02W3.3H（本体）三磁

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

SY-SP1511-08-04W3.0H

1、 SOUND PRESSURE LEVEL（声压等级）99±3dB SPL @1000,1200,1500，2000HzAVE(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）:0.5W. MAX POWE

SYP14075C

A. SCOPE      This specification applies piezo buzzer,B. SPECIFICATION No.ItemUnitSpecificationCondition1Oscillation FrequencyHz4000±5004400±500square wave2Operating VoltageVd

SYP44140L

A. SCOPE      This specification applies piezo buzzer,B. SPECIFICATION No.ItemUnitSpecificationCondition1Oscillation FrequencyHz800square wave2Operating VoltageVp-p1 ~253Rated

SYP35090L

A. SCOPE      This specification applies piezo buzzer,B. SPECIFICATION No.ItemUnitSpecificationCondition1Oscillation FrequencyHz1100square wave2Operating VoltageVp-p1 ~253Rate

SYP22047L

A. SCOPE      This specification applies piezo buzzer, B. SPECIFICATION No.ItemUnitSpecificationCondition1Oscillation FrequencyHz4000square wave2Operating VoltageVp-p1 ~2

SYP22045L

A. SCOPE      This specification applies piezo buzzer,B. SPECIFICATION No.ItemUnitSpecificationCondition1Oscillation FrequencyHz4000square wave2Operating VoltageVp-p1 ~253Rate