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Yahoo Bid Home Appliances, Audio & Video, Camera Audio Equipment Headphones & Earphones Headphones Audio-Technica
オーディオテクニカ ATH-AD2000X ケーブル分離・A2DCバランス化改造
        

スタンドは付属しません。

  • Product Quantity
    : 1
  • Starting Bid
    :20,000円
  • Highest Bidder
    : dad / Rating:118
  • Listing Date
    :2026年03月09日 08時47分
  • Bidding closes on
    :2026年03月16日 20時31分
  • Auction Number
    :h1222253758
  • Condition
    :Damaged and stained (specify in description)
  • Automatic Extension
    :Yes
  • Authentication
    :No
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
【商品の説明】
ブランド、メーカー:オーディオテクニカ
種別:開放型有線ヘッドホン
型番:ATH-AD2000X

【商品の状態】
構成:ヘッドホン本体、ケーブル(XLR4/3.5mm/6.3mm)、箱

長年愛用しておりましたが、ADX5000に乗り換えて久しく、使う機会がなくなったため断捨離致します。
使用感や細かい擦れは多数ありますが、ウィングなど使用面での問題はほとんど無いと思います(後述:プラグ周りで若干難あり)。
ケーブル固定だったものを分離し、A2DCで差し替えできるようになっています。
また入力側もXLR4のコネクタ(ノイトリック製)を噛ませてバランス接続できるようになっています。
※AD2000Xのケーブルは末端まで4芯なので、プラグを変えるだけでバランス接続が可能。

音の聞こえ方は人によりますので深く追求はしませんが、やはりボーカルに強い気がします。ADX5000に戻すと高音がキツく感じることがあり、精度では劣るもののAD2000Xの方が耳に優しい感じが致します。肉厚パッドに変えて低音が膨らんだことも一因かもしれません。
開放型ですので遮音性はありません。耳付けスピーカーのADX5000よりはマシですが・・。

レビュー:
https://review.kakaku.com/review/K0000428774/


注意事項:
前述の通り標準のイヤーパッドはありません。Geekriaの肉厚パッドがお気に入りで、これを何度も変えながら使っていました。
またケーブル側のA2DCプラグ端子が少々精度が甘いのか、頭を振ったりするとノイズが走ることがあります。少し引き気味にすると安定するようです。
オーテク純正のA2DCケーブルだと安定しますので、確認済みの下記ケーブルの使用を推奨致します。

HDC114A/1.2(4.4mm)
HDC213A/1.2(3.5mm)
AT-B1XA/3.0(XLR4)

本製品は素人による改造品で、もともとA2DCジャック装着を前提とした製品ではありません。
ヘッドホン側のジャックは樹脂で固定されているだけですので、あまり強い力で押し込むと奥に入ってしまう可能性があります。
A2DCは非常に優秀なコネクタですので、力を入れずともカチッと填まります。

ヘッドホン自体は精密プラスドライバーで簡単に分解できますので、もし押し込んだりして支障が出た場合は分解してジャックの位置調整を行ってください。
いずれにしましても、改造品ですのであるていどご自身でメンテナンス出来た方が安全です。全く自信のない方は入札をお控え下さい。

上記をご理解頂いた上で動作に重大な問題が出ない限り、ノークレームノーリターンでお願い致します。

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Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption 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.my 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: オーディオテクニカ ATH-AD2000X ケーブル分離・A2DCバランス化改造
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my