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Yahoo Bid Home Appliances, Audio & Video, Camera Audio Equipment Speakers General Coral
コーラル 3ウェイスピーカー「DX-7」 動作美品 ※高音質対策済♪※ 
        

紙風船(既製品and手折り)

内部配線の部分防振対策(布テープ)

ウーファーフレーム防振対策(鉛テープ)

サランネット左右付

  • Product Quantity
    : 1
  • Starting Bid
    :5,000円
  • Highest Bidder
    : spr******** / Rating:77
  • Listing Date
    :2026年01月25日 18時45分
  • Bidding closes on
    :2026年02月01日 22時42分
  • Auction Number
    :u1217233226
  • 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 seller does not provide return compensation and other responsibilities
  2. 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
  3. ※Please confirm whether it is animal fur. Animal fur products are in conflict with the Washington Treaty and cannot be shipped internationally.
コーラルの3ウェイスピーカー 「DX-7」 を出品します。

動作問題ありません。

ウーファー・スコーカー・トゥイーター左右各6ユニットから
綺麗に音が出ています。
レベルコントロールも効いており気になるようなガリノイズもありません。
ウーファーのクロスエッジに硬化は無く、前後共しなかに動きます。

各ユニットのフレーム、ディフェーザーには取り切れない汚れ等残っていますが
可能な範囲で汚れを落とし艶出しを行いました。
エンクロージャーには、多少の小傷や取り切れない汚れがある程度で
目立つような欠けや割れ等は見当たりません。
※右chスピーカーの上左角にツキ板剥がれがありましたので
 ウッドパテ補修後ニスにて着色補修しました。
左右天底面の四面は贅沢なウォルナットのツキ板仕上げですが
クリーニング後にヒマラヤ杉のプレミアムオイルを塗り乾燥防止と艶出しをしました。


以下の 音質改善対策♪ を施しました。

① エンクロージャー内部の吸音効率が悪く躍動感を殺してしまう粗フェルト(一部)を除去し
   紙風船(既製品and手折り、左右各12個)を入れ低音等躍動感の向上を図っています
② ウーファーフレームの裏側の一部へ鉛テープを貼り、音の濁りとなる金属共振を抑えました。
③ ウーファーのコーン表面と布エッジへ特殊なシリコンオイル(Ge3社の”もあれ”)を2度塗りし
   乾燥防止と低音の解像度の向上等音質改善を図りました
④ 内部配線の一部へ”クロステープを貼り”共振対策を施しました。

以上の”音質改善対策♪”により
コーラルの美しいオリジナルの音を生かしながら、賑やかさを抑えつつ透明かつクリアな音に研きをかけ
よりリアルで生々しく癖の無い”モニタースピーカー”に相応しい音に仕上がったと思います。☆☆

※部品(ネットワークや配線等)を交換したりする改造は一切行っておりません。
 DX-7オリジナルの音を生かしながら、持てる力を最大限に引き出そうとした”音質改善対策”になります。
 世界に一台しかない「DX-7」の音を是非聴いてみて下さい

仕様等詳細は、皆様ご存知”オーディオの足跡”ネット情報を参考にして頂けるとありがたいです。

コーラル「DX-7」 価格 1台79800円 1983年販売
再生周波数: 28Hz~33kHz
インピーダンス : 8Ω
プログラムソース入力 : 150W
瞬間最大入力 :   300W
クロスオーバー : 450Hz 6kHz : 95DB
大きさ    : W390 H710 D380 
重さ     : 31kg

付属品はありません。

発送ですが、東京八王子から佐川急便(160~170サイズ×2個口)
を予定しております。
隣接県(山梨・埼玉・神奈川・東京都)は、5000円にて私が配送致します。
勿論、引き取り大歓迎です!!

到着時に全く音が出ない初期不良を除き
ノークレーム・ノーリターンを条件に
ご理解のある方のみ
どうぞよろしくお願いいたします。



  
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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
Singapore Package Import: Customs and Tax Policies
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: コーラル 3ウェイスピーカー「DX-7」 動作美品 ※高音質対策済♪※ 
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao-holdings.com