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Yahoo Bid Home Appliances, Audio & Video, Camera Audio Equipment Speakers General Diatone
◆ ボロンDUD ミッドレンジユニット DM-5087BM DIATONE スコーカー 極美品 1本 ダイヤトーン DS-1000C GRANDIA スコーカーユニット ◆
        

  • Product Quantity
    : 1
  • Starting Bid
    :24,600円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :Jun 14, 2026 21:40
  • Bidding closes on
    :Jun 16, 2026 21:40
  • Auction Number
    :d1217343968
  • Item Condition
    :State it in the description
  • Auto Extension
    :Yes
  • Authentication
    :Yes(Description)
  • Early Close
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
Notes
  1. It is possible that the product can only be picked up by yourself, and the self-pickup fee is quite high, please check the page to confirm
◆ ボロンDUD ミッドレンジユニット DM-5087BM DIATONE スコーカー 極美品 1本 ダイヤトーン DS-1000C GRANDIA スコーカーユニット ◆

[ 商品詳細 ]
◆ボロンDUD振動板採用 ダイヤトーンスコーカーユニット♪

◆ユニット極美品で外観も綺麗です。

◆梱包方針:梱包は厳重に行います。

※1本の出品です。

[ 動作 ]
各ユニット音声出力を確認いたしました。

[ 付属品 ]
ネジ

[ 解説 ]
振動板にはボロンDUDを採用しています。
ボロンは高い比弾性を持ち、高耐久・耐候性、固有音の抑制などに優れた特性を持っています。そして、DUD方式はダイアフラムとボイスコイルボビンとを一体化した高剛性振動板構造で、ボイスコイルに発生した駆動力を振動板に損失なく伝達することで入力信号に対する応答性を改善しています。

支持部には積層痰ジェンシャルエッジを採用しています。
このエッジは減衰特性に優れたアラミッド繊維をブチルゴムでハイブリッド構造としており、リニアリティに優れ、サスペンション自身の固有音も抑制しています。

フレーム部にはDM方式を採用しており、磁気回路のプレート部をマウントプレート化することでフレームとの一体化構造とし、磁気回路を直接エンクロージャーにマウントすることで高剛性化を図っています。
さらにフレーム素材には防振効果の高い真鍮材を採用しており、いっそうの剛性強化を実現しています。

[ 発送詳細 ]
発送方法:当方規定の運送業者、ゆうパック、ヤマト運輸※落札者様による運送業者のご指定はお受け出来かねます。
送料:全国一律料金2750円(※北海道・沖縄は別料金:北海道・沖縄3890円)
直接引取りにも対応(※直接引取りをご希望の方はご入札前にお電話からご相談下さい。お車への積み込みをお手伝いします。※落札日を含めて一週間以内にお越し下さい。)


他に出品中のオーディオ機器はこちら!


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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.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: ◆ ボロンDUD ミッドレンジユニット DM-5087BM DIATONE スコーカー 極美品 1本 ダイヤトーン DS-1000C GRANDIA スコーカーユニット ◆
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my