49 In stock
IWISTAO Silk Edge Beryllium Copper Film Tweeter Driver Unit Neodymium Magnetic 104 /106 mm Lightweight Aluminum Alloy Panel
Model No: WHFST-CBNE104
The tone of this tweeter unit is flat, light and bright, delicate and clear, with high resolution, good high-frequency extension, super clear details, thick texture of vocals, and elasticity of violin bow strings, especially suitable for musical instruments with metallic texture , Such as saxophone, classical, symphony and other music.
1. This horn diaphragm is made of copper alloy with beryllium (Be) as the main alloy element and has a thickness of 0.015mm (1.5 wires). It is much thinner than the aluminum diaphragm and titanium diaphragm. It has a large circle of natural silk membrane connected to the voice coil. Utilizing the strength and toughness of silk, under the combined effect of the two, the audio analysis ability is very strong, that is, the delicate and durable hearing with silk film, and the splendor and broadness of brass instruments.
2. Strong magnetic circuit composed of 8 rare earth neodymium magnets. There is a 0.15mm copper short-circuit ring at the T iron position, which can obviously eliminate the influence of the voice coil inductive reactance and suppress the increase of the voice coil inductive reactance with frequency. Improve high-frequency radiation and reduce distortion.
3. Cooling magnetic fluid with damping and positioning function inside the voice coil. The influence of magnetic fluid on the audio curve is very large. It not only has a cooling effect, especially the sealing performance. Good magnetic fluid plays a decisive role in smooth sound at high frequencies. It can smooth the curve and the voice coil is in the magnetic fluid. Reciprocating motion, the magnetic fluid plays the role of automatic centering, which greatly changes the internal resistance of the horn, especially the air sense of the sound, while the magnetic fluid horn sounds a sharp burr.
4. The 104-diameter frosted aluminum alloy panel made by Seiko is more solid than the general dome tweeter plastic panel and has a gasket on the back. Can directly replace other tweeters.
1. NOMINAL IMPEDANCE: 6Ω
2. NOMINAL POWER: 30W
3. Sensitivity (1W, 1m): 93DB
4. Frequency range: 625HZ-40kHz (can be used as a super tweeter)
5. Recommended crossover point above 2.5K Hz
6. Diameter of the panel: 104mm or 106mm
7. Weight: 615g
Note: The diaphragm of this beryllium copper film is very thin. Do not touch it with your hand or pinch it with something. If the diaphragm is recessed, it cannot be recovered, please pay more attention it.
1.Important: Import duties, taxes and other customs related charges all are not included into shipping cost . Buyers bear all responsibility for all extra charges incurred (if any).
2. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
3. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
4.Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. The shipping rate can be showed at the Checkout page. There are two options for shippig as below.
A. Standard Shipping(≤2KG): The Post Registered Air Mail, USPS/ePacket, PostNL, Singapore Post, or DHL Global Mail
B. Express Shipping: EMS, DHL, UPS , or Fedex, Special Route.,etc. For faster shipping and smooth transaction, we will change the shipping company among themC. Economy Shipping: China Air Post Mail / Parcel, Hongkong Air Post Mail / Parcel, or shipment by sea etc
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
1. One year Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.2. Defective items MUST BE reported and returned within the warranty period (with the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on our store.