Acoustic Components

card mp3 module with LCD indicator light mp3 player / fm radio support SD card /USB to play music 800 pcs per day to output card mp3 moduleMode: ES-212MMain Function: MP3 playerAdditional function:  FM radio (Optional)FM frequency range: 87.5-108MHZMusic broadcast...

1.piezo alarm siren 2.DC12/24V 3.white piezo siren 4.screamer Piezo Alarm SirenITEM NO.: PS-103POWER:10WFREQUENCY: 2.3-4.3KRATED VOLTAGE: DC12/24VWORKING VOLTAGE: DC6-15V/24VRATED CURRENT:120 mASOUND:1 OR 6 TONESPL:105dB/mPRODUCT SIZE:72(W)×123(L)×45(H)PLASTIC...

1.This tweeter kit applies to home theatre system, professional audio and compression driver. 2.34.4mm voice coil Features of this tweeter kit: 1. It applies to home theatre system, professional audio and compression driver. 2. It sounds extremely clear and no noise.3. It is...

1.Material steel 2.Color silver 3.IP44 MS290 motor siren

Recordable keychain LED indication is available Perfect sound quality Easy operation RoHS, CE, FCC recordable talking  keychian. Two push buttons, one is for recording, the other is for playing. Re-recordable and power off protection. Powered by button cells, long life...

1.magnetic buzzer 2.operated with VDC power 5V,9V,12V 3.discount for large orders 4.short delivery time,high quality Magnetic buzzerThe Diemsnion is 12*9.5MM ,Please check below  technical data  ...

1. buzzer piezo transducer make sound drived by external signal 2. Dia 44*14mm with wire terminal 3. connector assembly is ok TypeUnitHYR-4414Operating VoltageVp-p12Operating VoltageVp-p1-30*Rated Current(MAX)mA3*Min Sound Output at 10 cmdB85*Resonant...

1.water-proof 2.oil proof 3.good sound transmission 4. only 1DB sound lost Micro-electro-acoustic dust gauzeMicro-electro-acoustic dust gauze preserve sound quality through acoustically transparent venting materials  Introduction of Micro-electro-acoustic dust...

Audio Tube EL3E4B Electron Tube  Audio Tube,Electron Tube,Electrical Products,EL34BType: Audio Tube,Electron Tube,Electrical Products,EL34BCathod & Filament:Cathod Type: OxideVoltage(V): 6.3Current(A): 1.5Physical Dimension:Max Height(mm):115Max Diameter(mm): 36.5Max...

Magnetic Buzzer: 1High reliability,Long life 2.Low in current consumption,No contacts 3.High temperature resistant Magnetic Buzzer:1High reliability,Long life2.Low in current consumption,No contacts3.High temperature resistantFrequency Response:Dimensions:Specifications:...