loading.gif
Notes
Login Sign Up Shopping Cart 简体中文
Add to my favorite categories
category Diatone
Path Yahoo Bid > Home Appliances, Audio & Video, Camera > Audio Equipment > Speakers > General > Diatone
Remarks
Add my favorite keywords
Keywords
category Diatone
Remarks
Join my favorite seller
Seller Cijku***
Remarks
Add to my blacklist seller
Seller Cijku***
Remarks
Yahoo Bid Home Appliances, Audio & Video, Camera Audio Equipment Speakers General Diatone
◆ダイヤトーン DS- A7  ●工房50周年記念 ( 訳あって 1本ずつの出品 )
        

  • Product Quantity
    : 1
  • Starting Bid
    :11,250円
  • Highest Bidder
    : pop******** / Rating:13446
  • Listing Date
    :2026年03月18日 10時29分
  • Bidding closes on
    :2026年03月22日 20時07分
  • Auction Number
    :b1223342466
  • 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
Notes
  1. The product may be dented or collapsed, please ask clearly and pay attention before placing a bid.
  2. ※Please confirm whether it is animal fur. Animal fur products are in conflict with the Washington Treaty and cannot be shipped internationally.
数ある出品物の中から、ご覧いただきありがとうございます。


【重要】

● 私は、業者ではございません。
 今回は、変則的ですが訳あって1本ずつ出品させていただくことをご承諾下さいませ。

  
  現在、大きい荷物を運べない状態でございます。まだ、怪我が完治しておりませんので、ご理解のほどをお願い致します。
 また、スピーカー2本が一度に入るだけの大きな段ボール箱が見つかりません。
  2本目は、ご落札後に即決設定(1本目と同額)にて落札者様に出品のご連絡を差し上げます。


◆ ダイヤトーン工房50周年記念作品の第3弾として、DS-A3型の基本設計を踏襲して設計されたスピーカーシステム。

低域には16cmコーン型ウーファーを搭載しています。
振動板にはニューアラミッド・ハイブリッドFRPを採用しています。この振動板は高剛性と適度な内部損失を持つ有機繊維アラミッドと、従来より約15%の高剛性化を実現したアモルファスシリカをイントラプライ構造としたもので、素材の強さやしなやかさによって高品質な低音再生を可能にしています。

高域にはアラミッドコーンを用いた4cmコーン型ツィーターを搭載しています。

ネットワーク部はDS-A3の設計思想を継承しており、各ユニットのエネルギーバランスを最適にするようチューニングを施し、伝達ロスを最小限に抑えるために圧着ワイヤリングを採用しています。
また、積層オリエントコアの低歪コイルなどの透明度の高いパーツを採用しています。

エンクロージャーにはバスレフ方式を採用しています。
バスレフ開口部は大型の長円ポートとし、内部は折り曲げ角ポートとして設計されています。また、コントラバスの最低音である42Hzまで再生できるよう40Hz台にチューニングしています。
バッフルは板厚を大型スピーカーなみの42mmとしており、不要共振を抑制しています。また、バッフルに大きな丸みを与えた2サイド・ラウンド・バッフル・エンクロージャーとすることで音波の回折現象による音質劣化を抑えています。

入力端子にはバナナプラグにも対応した金メッキ端子を採用しています。


    全体的に目立たない程度の擦れ傷や経年の汚れは見受けられますが、著しい損傷はありません。
      ツイーター部は特に凹みはなくコーン部の破損もありません。
    サランネットは、ほつれもなく綺麗な状態です。
      エッジはやや硬めですが、軟化剤を添付したので、いい状態ではあると思います。
      天板に線キズ、やや擦り傷あり。側面にやや傷あり。詳しい状態は写真を参考にしてください。
      ごく普通に使用していた中古品とお考え頂けると幸いです。

 内容:・スピーカー本体 サランネット付き

 音出しOK 。ツイーターも左右、正常に鳴っています。先月まで書斎にて稼働しておりました。 
 アコースティック楽器の響きがいいです。ソロは特に良。ジャズ、トリオ、クラシック、弦楽四重奏など。
 あくまでも主観ですが、ポップス、ロックなどはあまり得意ではないと思います。

 喫煙、ペット環境いずれもなし。
 あくまでも中古につき、過度に神経質な方の入札は、ご遠慮下さい
 ノークレームノーリターンでお願い致します。

【注意事項】

 送料 無料 【 ゆうパックの予定 】

 質問やメールの返信が遅れるかもしれません。
 恐れ入りますが当方は業者ではないのでご理解ご了承ください。

 
Please log in before asking questions
Question list
All replies from original sellers (total number of questions: items)
After the seller responds, the original page will display the question
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.
You may also like
    Seller products
    Excite Translate
    Add to watchlist and notes
    Product name: ◆ダイヤトーン DS- A7  ●工房50周年記念 ( 訳あって 1本ずつの出品 )
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my