Zhangjiagang Yutong Electronics Technology Co., Ltd.  

Product Name: Ytps2030-01 Multi-Layer Piezo Speaker Model NO.: YTPS2030-01 Certification: ISO9001 Usage: Expand Volume Style: Mini Transducer Principle: Piezoelectric Earphone Cone: Polypropylene and Titanium Edge Transmission Mode: Air-conduction Category: Speaker Trademark: Yutong Transport Package: Carton Specification: YTPS2030-01 Origin: China Product Description Multi-Layer Piezo Speaker (Stainless Housing)Advantage:-Ultra-thin & flexible design (T≤1.5mm)-High quality sound & High S P L-High efficiency transformation of electro-acoustic performance and save power -Waterproof -No magnet-free from iron sand inhalation problem-No coil -free from EMI noise ApplicationsProjectYTPS2030-01Rated frequency range200HZ to 20KHZSound pressure (S.P.L)99.5dB±3dB *2Lowest resonant frequency (F0)800HZ±20%Static capacitance1.10uF±20%Maximum sine wave voltage5.0VrmsOperating temperature range-30ºC to +70ºCStorage temperature range-40ºCto +85ºC Sound pressure test condition:Input the sine wave of 5.0Vrms into the loudspeaker, and measure the average value of 1.0k, 1.5k, 1.8k, 2.0khz at adistance of 100mm. Static capacitance test condition:0.3Vrms,1KHZ Maximum sinusoidal voltage:The maximum sinusoidal signal voltage that can be applied to aspeaker for 240 hoursZhangjiagang Yutong Electronics Technology CO., LTD.Has been engaged in producing and providing advanced piezoelectric ceramic products to meet the market in electronics, automotive, textile, medical and industrial requirements.A full set of production facilities could fulfill international quality standards of advanced piezoelectric ceramic products by our own procurement, management, sales and development.As an international manufacturer and supplier of advanced piezoelectric ceramic products, we select desired ceramic materials strictly, adjust and optimize the device, manufacture in accordance with ISO9001 to ensure the respective requirements in consumer electronics, textile machinery, medical technology, automotive electronics, instruments, marine communications and many other applications.We also could customize the various performances and sizes piezoelectric ceramic products according to your requirements.Zhangjiagang Yutong Electronics Technology CO., LTD.Add:No.1 Guotai North Rd,National new &High-tech innovation center Zhangjiagang,Jiangsu,China.Sales Manager:Jenny JiaPhone:+86-156 5195 0987Tel:+86-512-567 66206