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Yahoo Bid Home Appliances, Audio & Video, Camera Audio Equipment Amplifiers Tube Amplifiers Main Units
Nobsound T3 PRO フォノアンプ: 6J2 真空管搭載 AUX 直通モード 接地ノイズ-25dB抑制 コンコンパクト設
 
        

  • Product Quantity
    : 1
  • Starting Bid
    :9,490円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2026年04月17日 21時45分
  • Bidding closes on
    :2026年04月24日 21時45分
  • Auction Number
    :e1216770250
  • Condition
    :New product
  • Automatic Extension
    :No
  • Authentication
    :Yes(Description)
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. Plug-in electrical appliances are only shipped by air (shipping by sea requires commodity inspection)
  2. The seller does not provide return compensation and other responsibilities
【取引について】
・サイズ表記が商品名にない商品は取引メッセージにてサイズ確認を事前にお願いいたします。
・個人出品のため、領収書の発行はできません
・商品は丁寧に梱包し、迅速な発送を心がけています
・基本的に平日の夜または週末に対応いたします
・商品の状態は写真と説明文でご確認ください
ノークレーム・ノーリターンでお願いします

ご不明点はお気軽に質問してください。
よろしくお願いいたします。

【真空管とソリッドステートのハイブリッド設計】 第一段階で6J2真空管が信号を増幅しアナログ的温かみを付与、第二段階で低ノイズOPアンプが直流安定性を確保。これにより、デジタル機器接続時に課題となる「高域の金属質ノイズ」を抑制。実測ではiPhone 15接続時、10kHz帯域の歪率が0.15%→0.08%に改善。真空管は6K4/6J1/GE5654など6種と互換性があり、ユーザー好みで音色カスタマイズが可能です。
【シーン適応型ゲイン制御システム】 MMカートリッジの出力差(一般的2.5-6mV)に対応する3段階ゲイン切替(39dB/42dB/45dB) を搭載。例:低出力MMカートリッジ(Ortofon 2M Red: 5.5mV)には42dB設定で最適化されるよう設計。AUX入力時は「OFF」位置で直通モードに切り替わり、TVやDACからのライン信号(標準600mV)を減衰なしで通過。ゲーム機接続時の突発的大音量も歪まず、PS5の爆発音効果(150Hz帯域)でTHD【マルチデバイス接続の接地ノイズ対策】 アルミ合金筐体と銅箔+鉄心ダブルシールドで外部電磁干渉を-25dB抑制。特にPCとレコードプレーヤーを同時接続する際の「ハム音問題」を解消。実用例では、MacBook充電ノイズ(50kHzスイッチングノイズ)が0.5mVp-p→0.05mVp-pに低減。RCA端子は厚金メッキ(3μm) を施し、酸化による高域ロスを防止(10年間使用後も20kHz帯域減衰率±0.1dB以内)。
【将来のシステム拡張を見据えた互換性】 出力インインピーーダンス1kΩという低値設計により、10kΩ以上の高インインピーーダンスアンプとも整合可能。例えばYamaha A-S301(入力感度150mV)と接続時、ボリュームを50%位置で適正入力電圧を達成。真空管寿命(約5000時間)を考慮したモジュール交換式構造で、基板ごと交換不要なメンテナンス性を実現。
SKU-202601211557-bd8e7788
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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: Nobsound T3 PRO フォノアンプ: 6J2 真空管搭載 AUX 直通モード 接地ノイズ-25dB抑制 コンコンパクト設
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my