Item Type:SpeakersBrand Name:otherModel Name:TS-T120Impedance:4 ΩSignal To Noise Ratio:-Car Maker:Acura，Aston Martin，Audi，Bentley，BMW，Bugatti，Buick，Cadillac，Chevrolet，Chrysler，citroen，Daewoo，Dodge，Ferrari，Ford，GMC，Honda，Hummer，Hyundai，Infiniti，Jaguar，Jeep，Kia，Lamborghini，Land Rover，Lexus，Lincoln，Lotus，Maserati，Maybach，Mazda，Mercedes-Benz，Mercury，Mini，Mitsubishi，Nissan，Opel，peugeot，Pontiac，Porsche，Ram，renault，Rolls-Royce，Saab，Saturn，Scion，Shelby，skoda，Smart，Subaru，Suzuki，Tesla，Toyota，Volkswagen，VolvoFrequency Range (Hz):2，500 ~ 25，000 HzOut Power:Max 200w (35w normal)Material Type:Steel net， heat proof resinSpeakers Types:TweetersItem Size:49mm DiameterVoltage:12VAudio Sensitivity:-Special Features:Highly heat-resistant voice coilCar Make:Most of the modelsColor Name:BlackItem Weight:0.28 kgCutoff frequency:>= 7，000 HzDiaphragm1.APEI(Polyether L mido)diaphragm is employed enabling creation of a treble with minimal distortion. Voicecoil2.Highly heat-resitant voice coil that responds to a 200w max.input power(cut off frequency≥7000Hz with 6dB/ot.:HPF) Installation3.The compact design and three-way installation methods enable simple and varied installations. Specification:Size: 25mm (1/2'' Dia.)Strontium magnet: 22g ( 0.8oz )Sominal impedance: 4ΩMaximum music power: 200wFreqency response: 2，500 - 25，000 HzGrille materia: steel net， heat-proof resiPacking list2 x Car tweeters2 x Adapter cap2 x Screws2 x Adhesive tapes