2023 DUNU ALPHA 3 Dynamic Driver In-ear Headphone

Description: 2023 DUNU ALPHA 3 Dynamic Driver In-ear HeadphoneFeatures:>Flagship-Level Flathead Earbuds.>Large 14.2mm Customised Dynamic Driver.>Liquid Crystal Polymer Composite Diaphragm.>Invisible Surround Multi-Channel Acoustic Vent System.>Low-Frequncy-Dynamic Enhancing Independent Acoustic Cavity Structure.>Specially-Designed Inner Cavity To Greatly Reduce Inner Wave Reflections.>Outstanding Build & Design.>Stainless Steel & Aluminum Alloy Cavity.>High-Purity Single-Crystal Silver-Plated Litz Cable.>Available in 3.5mm & 4.4mm Termination options.Technical Information:->Impedance: 32Ω.>Sensitivity: 105dB±1dB.>THD+N: <0.5%.>Net-Weight: Approx 30g.Introducing the DUNU Alpha 3, a brand new flagship-level flat-head earbuds from the house of DUNU. It’s a premium-quality set designed with a large 14.2mm dynamic driver unit that benefits with an LCP(liquid crystal polymer) composite diaphragm and independent suspension. DUNU has specially developed the pair with an invisible surround vent system featured at the back side of the shells. DUNU Alpha 3 promises impressive sound output with excellent clarity and outstanding details!!Massive Sound With A Massive Driver:-DUNU has designed the Alpha 3 with a large 14.2mm custom-developed dynamic driver unit. The driver adopts a high-quality LCP(Liquid Crystal Polymer) Diaphragm. It is light in weight and rigid in build structure helping the pair to produce a massive, big sound with the pair.Invisible Surround Multi-Channel Acoustic Vent Design Architecture:-In order to get a truly high-resolution sound performance with the pair, DUNU has designed the Alpha 3 with a surround multi-channel acoustic vent design with vents placed on the back of the shell. The vents are invisible as they are hidden with the tip of the earbuds on the back side of the shell.Low-Frequency & Dynamics Enhancing Acoustic Cavity Structure:-DUNU Alpha 3 features a specially designed inner cavity that helps in reducing standing wave reflection. This design structure enables the Alpha 3 to produce a strong low-frequency response and enhanced dynamics in the output. You get pure sound with strong lower-end & refined details.Exquisitely Crafted Ear Shells:-The DUNU Alpha 3 earbuds are designed with exquisite craftsmanship. The pair has a rich black finish with the DUNU logo engraved on the back side of the earbuds. It looks and feels spectacular and the design has been optimized to provide a comfortable wearing experience. The cavities are made up of high-quality stainless steel and aluminum alloy material.High-Purity Stock Cable:-DUNU has left no stone unturned to get enhanced sound performance with the pair. The Alpha 3 has non-detachable cable with high-purity single-crystal copper silver-plated Litz braided cable. The pair is available with either 3.5mm or 4.4mm termination options. SPECIFICATIONSNet weight: approx. 30g (whole machine including cable)Frequency response: 5Hz - 40kHZImpedance: 32ΩSensitivity: 105dB ±1dB at 1kHZTHD: <0.5% at 1kHZMoving coil unit: flexible overhang liquid crystal polymer composite diaphragmHeadphone material: stainless steel and aluminum alloyWire: high purity single crystal copper silver-plated Litz wireCable length: 1.2m±0.1m WHAT IN BOX?ALPHA 3 * 1Earphone Cable * 1Storage Case * 13.5mm Plug * 14.4mm Plug * 1Hollow-Type Balanced Sponge Eartips * 3 pairsAll-inclusive Bass Sponge Eartips * 3 pairsUser Manual * 1 Payment Terms:1. We only accept paypal payment, other payment methods are not acceptable.2. Payment should be completed within 7 days of bid or auction closing. Or unpaid dispute will be filed for non-payer after 7 days of sales day. Shipping Terms:1. We ship to Worldwide. 2. We ship your orders within 1-2 business days after the payment cleared. 3. Item shipped from HONGKONG/Singapore / China / Post Airmail, reach most of the countries within 15 to 25 days. If some countries cannot send the default shipping channel. need to choose to send FEDEX, DHL, EMS express delivery, you need to pay additional shipping costs, and we will contact you by email for the specific amount. If you need to choose EMS/DHL/FEDEX, please contact us. But the need to charge additional shipping costs. 4. Deivery time depends on destination and other factors, it may takes up to 25 days. If you don't receive the item after 25 days, Please contact us, we'll investigate and solve the delivery problem. Return Terms:1. If you receive defective item, please kindly notify us within 7 days. We will guide you the returning instruction for replacement or refund.2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund,All costs incurred for product returns are to be paid by the buyer. (Return the resulting duties,) Guarantee the integrity of the returned product.all return shipping fee should be paid by the buyer unless item DOA.Please notice us within 3 days and return the case within 7 days after receiving (The date on Post Mark is for standard). After our receiving of the items in good appearance condition, you may have a replacement or refund as long as we cancel the order on ebay, and Shipping cost is non-refundable, as you know shipping & handling was paid to post office.3.If the item was sent back for repair, buyer pays for the returning fee. We will be responsible for 2nd shipping cost & handling.If you ask for replacement or repair after one month since you paid, you need to pay for the 2nd shipping cost & handling.If you have to return the item for the refund, you will pay a 20 % restocking fee.4.The address on the parcel is not ours, it is the postman, please DON'T SHIP TO THERE. Please contact with us for the return address before you return it, otherwise we can’t get the parcel you returned. Please contact us for return address before you send. Warranty:1 year carry in warranty.Return and exchange item within 30 days of delivery if item not functioned.Buyer responsible shipping and handling fee.Buyers Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. Custom Duties & Taxes:1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.3. If the condition of your purchase is incorrect, please pay attention to the resulting customs duties for the return, and the customs duties arising from the return should be paid by the buyer, unless the item DOA. Feedback:1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.

Price: 89.99 USD

Location: shen zhen shi

End Time: 2024-02-23T15:13:23.000Z

Shipping Cost: 19.99 USD