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JDirectItems Auction Home Appliances, Audio & Video, Camera Audio Equipment Portable Players Digital Audio Players Apple Accessories Earphones & Headphones
TRN TA4 イヤモニ ハイレゾ イヤホン Knowles 2BA+2DD ベリリウムコーティン振動板 モニターイヤホン 3.k
 
        

  • Quantity
    : 1
  • Starting Bid
    :13,220円
  • Highest Bidder
    : / Rating:
  • Start Time
    :Jun 22, 2026 21:29
  • End Time
    :Jun 25, 2026 21:29
  • Auction ID
    :d1233735860
  • Item Condition
    :New product
  • Auto Extension
    :No
  • Authentication
    :Yes(Description)
  • Early Close
    :Yes
  • Return Accepted
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
TRN TA4 イヤモニ ハイレゾ イヤホン Knowles 2BA+2DD ベリリウムコーティン振動板 モニターイヤホン 3.5/4.4mm交換式プラグ QDC脱着式ケーブル イヤーモニター 高遮音性 IEM カナル型 イヤフォン 有線k

数ある中からご覧いただき、ありがとうございます♪
即購入OK!スムーズで気持ちの良いお取引を心がけております。丁寧に梱包し、迅速に発送いたします☆

TRNは2017年に設立されたイヤホンブランドで、現在世界28カ国で事業を展開しています。TRN会社は「高品質のイヤホン製品を最も手頃な価格で提供する」ことをミッションとしています。 市場で認可されているため、ファン層が広がっています。TRNエンジニアは大量のテストデータに基づいてTA4が新しいドライブ構造を採用することを決定した:2基のダイナミックドライバ + 2基のバランスドアーマチュア型ドライバ。そして、3ウェイクロスオーバーを備えています、絶妙な電子クロスオーバー技術により、フルレンジのサウンドをカバー。
TRN-TA4はモニターイヤホン。【2DD+2BA】4ドライバユニット設計です。10mmベリリウムメッキ振動板二重磁気ダイナミックドライバ : N52両磁石の磁束密度は1テスラに近く、強力で高速な低音応答を提供することができる。6mmチタンメッキ振動板ダイナミックドライバ : 繊細で豊かな人の声を実現し、驚くほど繊細な音楽質感を再現することができます。2基のKnowles33518バランスドアーマチュア型ドライバ : ハイエンドのバランスドアーマチュアのハイレゾ対応により、高周波の解像度をより良く実現し、全体の音質をよりクリアにします。
TRN-TA4はイヤモニ。アルミニウム合金のカバーと硬質樹脂ハウジングが結合している。開放的な導気網と線の積層造形が結合され、まるで開放的で広い舞台に浸って音楽を聴いているようだ。自然と繊細な体験をお届けします。TA4は高精度な電子クロスオーバーシステムにより、各ドライバーの再生周波数を正確に算出し、低音域、中音域、高音域を合理的に配分することで、バランスのとれたサウンドパフォーマンスを実現しています。私たちのエンジニアはすべてのドライブを手作りして調整し、TA4はファンにこれまでにない音楽体験をもたらすことができます。
TRN-TA4はイヤホン有線。QDC端子を使用した着脱式ケーブル採用しました。制限スロット保護設計はピンの破損を防ぎ、インターフェースの寿命を延ばします。コネクタ部分は24K金メッキ処理を施し、信号劣化を防止します。リケーブル長は120±3 cmです。2本の高純度無酸素銅ケーブルと2本の銀メッキ無酸素銅ケーブルの混合編組で構成されている。フル周波数解像度を高め、繊細で明瞭な音質表現を提供することができます。3.5/4.4 mmの交換可能プラグ設計を採用し、各種オーディオ機器に接続可能(IOSやAndroidスマートフォン、PCタブレット、DAPデジタルプレーヤーなど)
SKU-202606161229-c74c85d1
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Product Price JPY
Japanese Sales Tax(10%) JPY

A 10% Sales Tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao-holdings.com and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: TRN TA4 イヤモニ ハイレゾ イヤホン Knowles 2BA+2DD ベリリウムコーティン振動板 モニターイヤホン 3.k
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao-holdings.com
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