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ChangZhou SSE Electronics Co., Ltd
Established in 1999, SSE is one of the world's leading acoustic manufacturers in China. Our company offers thousands of variety acoustic products that fall into the following eight product lines, micro speaker, dynamic receiver, piezo buzzer, magnetic buzzer, electret condenser microphone, earphone, ultrasonic sensor, and piezo ceramic element.
SSE has been dedicated in providing high quality micro-transducer technology and acoustic expertise for a variety of applications in many different industries including telecommunications, computer peripherals, electrical appliance, multimedia device, home appliances equipments, warning device, industrial equipments, medical equipments, military communications, automotive and others.
Our objective is to supply high quality, reliable components to these manufacturers. Furthermore, our engineers can also assit you by studying your specific application, we hope our company can enlarge your product value. Your support and encouragement will give us even more power to provide better service.
TO SATISFY CUSTOMER'S COMMITMENT, TO SURPASS CUSTOMER'S ANTICIPATION.
SSE Tree-Acoustic Product Micro Speaker Dynamic Receiver Piezoelectric Buzzer Electromagnetic Buzzer Electret Condenser Microphone Earphone Ultrasonic Sensor Piezo Ceramic Element
Latest Products
Dimension(mm) £º¦Õ26.0 ¡Á H4.6 Power Rating(W) £ºRated. 0.5/ MAX. 1.0 Impedance(¦¸) £º8¡À15% @ 1KHz 1V Resonance Frequency(Hz)£º650¡À20% @ 1V Sound pressure level(dB) £º91¡À3 (0.1W/0.1m) @At 0.6K,0.8K, 1.0K,1.2K Hz Distortion(%) £ºLess than
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micro speaker , loudspeaker , dynamic speaker ,
Dimension(mm) £º¦Õ28.0 ¡Á H6.0 Power Rating(W) £ºRated. 1.0/ MAX. 1.5 Impedance(¦¸) £º8¡À15% @ 1KHz 1V Resonance Frequency(Hz)£º550¡À20% @ 1V Sound pressure level(dB) £º97¡À3 (0.1W/0.1m) @1.0K,1.2K,1.5K,2KHz Distortion(%) £ºLess than 10% At
related products: Electronic Components (3756) / Speaker,Trumpet & Buzzer (132)
micro speaker , loudspeaker , dynamic speaker ,
Dimension(mm)£º¦Õ6 x H1.5 Directivity£ºOmnidirectional Sensitivity(dB)£º-40 ¡À 3 (f=1KHz,1Pa 0dB=1V/Pa) Standard operating voltage(VDC)£º3.0 Output impedance(K¦¸)£º2.2 @ f=1KHZ, 1Pa Operating voltage(VDC)£ºMax. 10 Sensitivity reduction(dB
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microphone , ecm ,
Dimension(mm) £º¦Õ16 ¡Á H12 Center Frequency(KHz) £º25 Sound pressure level(dB) £ºMin. 117 @25KHz (0dB=0.02MPa) Capacitance(PF)£º2000¡À25% Operating temp.(¡æ) £º-30 ~+85 Weight(g) £º Material £ºAluminium or ABS Terminal £ºPin type
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ultrasonic sensor , sensor , water proof sensor ,
Dimension(mm) £º¦Õ10 ¡Á H7.0 Center Frequency(KHz) £º40 Sound pressure level(dB) £ºMin. 110 @40KHz (0dB=0.02MPa) Capacitance(PF)£º2000¡À30% Operating temp.(¡æ) £º-40 ~+80 Weight(g) £º Material £ºAluminium Terminal £ºPin type Environmen
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ultrasonic sensor , sensor , water proof sensor ,
Dimension(mm) £º¦Õ15.0 x H3.6 Power Rating(W) £ºRated. 0.5/ MAX. 1.0 Impedance(¦¸) £º8¡À15% @ 1KHz 1V Resonance Frequency(Hz)£º950¡À20% @ 1V Sound pressure level(dB) £º88¡À3 (0.1W/0.1m) @1.0K,1.2K,1.5K,2KHz Distortion(%) £ºLess than 10% at 1
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micro speaker , speaker ,
Dimension(mm) £º¦Õ38 ¡Á H12.4 Rated Noise Power(Vp-p)£º10 Frequency Range(KHz) £º2.5-50 Center Frequency(KHz) £º25 Sound pressure level(dB) £º¡Ý90dB/w.m Housing Materail£º ABS Material £ºpaper cone Environmental Protection Regulation:RoH
related products: Electronic Components (3756) / Speaker,Trumpet & Buzzer (132)
piezo tweeter , drive rat , speaker ,
Operating Volt.(Vp-p) £ºMAX 30 Current consumption(mA)£ºMAX 5 (at 5Vp-p,square wave,4.0KHz) Sound pressure level(dB) £ºMIN 83 (at 10cm/5Vp-p,square wave,4.0KHz)Electrostatic capacity(pF)£º13,000pF ¡À 30% (at 1KHz/1V) Operating temp.(¡æ) £º-20 ~
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piezo buzzer , piezo transducer , buzzer ,
Operating Volt.(Vp-p) £ºMAX 30 Current consumption(mA)£ºMAX 10 (at 10Vp-p,square wave,4.8KHz.) Sound pressure level(dB) £ºMIN 80 (at 10cm/10Vp-p,square wave,4.8KHz.) Electrostatic capacity(pF)£º14,000pF ¡À 30% (at 1KHz/1V) Operating temp.(¡æ)
related products: Electronic Components (3756) / Speaker,Trumpet & Buzzer (132)
buzzer , piezo transducer , sound components ,
Operating Volt.(Vp-p) £ºMAX 25 Current consumption(mA)£ºMAX 3 (at 5Vp-p,square wave,4.1KHz) Sound pressure level(dB) £ºMIN 70 (at 10cm/5Vp-p,square wave,4.1KHz)Electrostatic capacity(pF)£º10,000pF ¡À 30% (at 1KHz/1V) Operating temp.(¡æ) £º-20 ~
related products: Electronic Components (3756) / Speaker,Trumpet & Buzzer (132)
piezo transducer , piezo buzzer , buzzer ,
