High Efficiency 1000W Universal Mini Car Tweeter Speakers Loudspeaker for Car Audio System

Features:  - High efficiency dome tweeter.  - More sound, less energy.  - Instant installation.Fits anywhere.  - No magnetic field, tapes and credit cards are safe.  - Built-in crossover.For all car audio systems.  - High sensitivity and smooth, extended frequency response.    Specifictions:  Impedance: 4Ω;  Voltage: 12V;  Frequency Range (Hz): 5KHz - 20KHz;  Out Power: 1000W;  Signal To Noise Ratio: 86dB;  Audio Sensitivity: 93dB;  Material Type: ABS + Metal;  Car Make: Universal;  Speakers Types: Tweeters;    Note:  - Before buying, please confirm installation size, ensure the length and height of machine panel is suitable for your car.  - Before installation, please carefully check the car horn lines, if grounding or collising, please reconnect the lines before linking our machine, otherwise it may burn the machine.  -The main function of tweeter is to express the exquisite sound, so the location of tweeter installation is very particular. If in the car audio modification, the insta