2x 4" inch 8Ohm 15W Ribbon Tweeter Audio Speaker Fever-Level Treble Loudspeaker

Description: ☆ Welcome ☆ to ☆ our ☆ store ☆ Description 2PCS 4" inch 8Ohm 15W Ribbon Tweeter Audio Speaker Fever-Level Treble Loudspeaker Specification: Impedance: 8ΩRated Power: 15WMaximum power: 30W Frequency Range: 1.5KHz-40KHz Sensitivity: about 91dB Recommend Crossover: > 2000Hz. Material:Grade imported ABS plastic panelsDiameter: 100mmThickness: 19.5mmWhat is the ribbon tweeter and its advantages1) Ribbon tweeter, sound wave is planar, radiation is uniform, wave array is consistent, and there is no high-frequency distortion. There is no resonance in the working frequency band, the impedance curve is straight, and the magnet plane matrix is designed and rehearsed to form a uniform driving magnetic field distribution, so as to restore the sound with high fidelity.2) High sensitivity, no transmission lag and no phase drift. The frequency response can be extended to 40KHz.3) The panel surface is designed to control the directivity shape. The two rows of narrow open holes in the front steel plate control the frequency response and sound radiation directivity to form a uniform and wide directivity.4) Professional antimagnetic design. The tweeter is designed to eliminate stray magnetic fields. Eliminate external magnetic field interference and ensure high quality.5) High security. The material itself has flame retardant, self extinguishing ability and will never burn.6) Durable. The voice coil and the vibrating film are integrated, and the conductor on the vibrating film is covered with an anti-oxidation coating, which can prevent the oxidation of the conductive line in case of instantaneous overheating. The diaphragm is chemically inert, insoluble in organic solvents and has excellent stability. It can withstand corona discharge and is not easy to breakdown.7) The diaphragm is made of Kapton material, which is 100 times lighter than the diaphragm of compressed horn, with faster instantaneous response speed and further improved clarity.8) Exquisite material selection. The diaphragm is installed in two layers of N45 NdFeB strip magnets by two glass fiber supports to form a push-pull drive. High quality sound-absorbing materials are filled between diaphragm and steel frame to increase damping and eliminate additional vibration. Package Included: Tweeter x 2 Shipping All items will be shipped to worldwide. All items will only be shipped to the ebay address, so please make sure to provide us with the correct, precise, detailed shipping address at ebay. Customs duty is obligation and liability of a citizen in your country, so the buyer should be responsible for any tax and custom duty incurred. Most of the items will be shipped by China Post / Hongkong Post / Singapore Post. The shipping time as the follow table is just for your reference. (Note: Brazil/Russia/Ukraine/Mexico/Argentina/Colombia/Chile will take much longer time than other countries, so the refund time will be up to 55 days.) Shipping Method Destination Shipping Time Postage China post / Hongkong post / Singapore post Australia 15~35 days Free shipping (weight < 2kg) United Kingdom 15~35 days Canada 20~35 working days Vietnam, Maldives, New Zealand, Japan, Korea South, Austria, Germany, Netherland, France, Finland, Thailand, Denmark, Greece, Switzerland, Portugal, Greece, Belgium, Ireland, Singapore, Norway 20~35 working days South Africa, Bulgaria, Belarus, Cyprus, Croatia, Latvia, Monaco, Moldova, Macedonia, Montenegro, Poland, Romania, Serbia, Slovakia, Slovenia, Ukraine, Brunei Indonesia, Cambodia, Malaysia, Philippines, Vietnam, Maldives 25~45 working days Italy, Brazil, Russia, Israel, and other small countries 35~55 working days EUB USA 7~15 days ----- EMS Most of the countries 5~15 days Contact us DHL / Fedex Australia, France, UK, Germany, USA, and other countries 3~7 days Contact us Payment We only accept payment via PayPal. Payment must be completed within 7 days. Please leave messages for your special requests (e.g Color or Size.) in the paypal notes section when you place the order. Guarantee & Feedback All the items will be tested before shipping. Buy them with the confidence! If the item is defected when you receive it or you are not satisfied with it, you can email us for a replacement or refund, but you have to return the item to us within 7 days.Please contract us and double check the return address before you return it. No accepting to return the electronic components. Full refund when receiving the original item. Notice: Return shipping fee is paid by the buyer. We maintain the excellent service standards and strive for 100% customer satisfaction! Positive feedback is very important to us,so if you have any problem, please do feel free to contact us before leaving us any Neutral or Negative feedback, so that we can satisfactorily address your concerns. Contact Us We strive to provide you with the best service, and we will reply your question within 24 hours. Our greatest goal is to meet the maximum demands of the customers. Business time: 9:30~21:30 (GMT+8) Contact us Your satisfactions are our greatest pursuits!!!

Price: 49.98 USD

Location: SZ

End Time: 2024-02-25T07:19:30.000Z

Shipping Cost: 0 USD