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HAND MADE トレブルブースター OC44(Mullard製Black Glass)仕様
 
        

  • Product Quantity
    : 1
  • Starting Bid
    :20,000円
  • Highest Bidder
    : Vansonkuma / Rating:257
  • Listing Date
    :2025年12月19日 20時33分
  • Bidding closes on
    :2025年12月23日 13時51分
  • Auction Number
    :d1213046631
  • Condition
    :New product
  • Automatic Extension
    :Yes
  • Authentication
    :Yes(Description)
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. The page has a fragile description, and fragile items cannot be shipped by sea. They can only be shipped by air. If the goods are not fragile, they can be shipped by air.

◆商品紹介

商品の詳細は以下表を参照ください。
項  目 説  明
商品名HAND MADE トレブルブースター OC44(Mullard製Black Glass)仕様
商品サイズ 幅60mmx長さ112mmx高さ31mm
商品紹介 HAND MADE トレブルブースター OC44(Mullard製Black Glass)仕様 になります。
60年代RANGEMASTER(レンジマスター)の回路を元に製作いたしました。
オリジナルと同じトランジスタを使用しておりますので、本物の音が欲しい方にはお勧めです!

仕様
・ゲルマニウムトランジスタOC44(Mullard製Black Glass)を使用
・ラグ板にPtoPにて配線
・抵抗は50年代AB製、コンデンサーは60年代製や現行品を選別して使用
・配線は現行オーディオグレード品を使用
・ケースはハモンド製焼付塗装品を使用
・ハンダは60年代KESTER44を使用
・ON/OFFのLED付き
・回路は本物同様にポジティブ・グランドで組み込んであります。
・FATスイッチによりミッドブースターとしても使用できます

今回製作したブースターはレンジマスターの回路を元に超希少なOC44を使用した1石ブースターになります。
音色はゲルマニウム特有の分厚いトーンです。
お使い頂くとレジェンドギターリストが使用してきた理由がわかりますよ!


YouTubeにサンプル音源をアップしましたので、参考にして下さい。 『sample』




ゲルマニウムトランジスタOC44について…

このゲルマニウムトランジスタですが、50年代ころから60年代くらいまで製造されておりました。
ヨーロッパのパーツメーカー数社で製造しておりましたので、製造メーカーによって多少の違いがあるようです。
今回使用しているトランジスタはMullard製ガラス封印タイプでかなり入手困難なパーツになっております。

注意点として、高いところから落とさない事、高温の場所に置かない事です。
特に温度管理が重要です。
真夏の車の中や、暖房器具の吹き出し口、直射日光の当たる場所などに置かないようにしてください。
以上の点を十分注意していただければ、末長くご使用できますので、ご安心ください。



使用電池について…

エフェクターで使用する電池はアルカリが多いと思いますが、このブースターはマンガン電池をご使用ください。
OC44の耐久性にも影響しますし、トーンも違います。
商品状態 ・手作りエフェクターになりますので、ご理解の上ご入札下さい。
注意事項 ・ACアダプターは使用できません。電池駆動のみです。
・インジャックが電源のスイッチになっておりますので、使用しないときはプラグを抜いておいて下さい。
・初期不良の際には対応いたします。
・ノークレームノーリターンでお願いいたします。
・送料、振込み手数料はご負担願います。
・商品はゆうパック着払い、クロネコ宅急便着払いにて発送いたします。

この出品案内は 『AuctionSupport』 により生成しています。
The product has been closed, and you cannot ask 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
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: HAND MADE トレブルブースター OC44(Mullard製Black Glass)仕様
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao-holdings.com