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mercari Televisions, Audio, Cameras Audio Equipment Amplifier AV amplifiers
Japanese cross-border
ONKYO ハイパワーAVアンプ
Price
17000円
(Tax included)
S$17000
Specifications
Quantity
-
+
Please remember to select product options (if applicable). If unsure about available options, please check the original product page. Orders with missing options may be canceled.
For purchases from mercari, we cannot assist with seller inquiries regarding ongoing transactions, shipping issues, product problems, or non-receipt of items. These situations are not covered by our standard guarantees. Please consider carefully before proceeding.
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Japanese cross-border products shipped directly from Japanese sellers
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Brand Name
ONKYO
Seller Rating
100% Good(756) Normal(0) Bad(0)
Condition
Some damage or stains
Shipping
Free shipping to Japan
Listed Time
2026-03-28 08:44:12
Updated Time
2026-05-01 20:45:45

ONKYO ハイパワーAVアンプ

ONKYO全盛期の日本製AVアンプTX-SA805の出品です。

それまでのAVアンプはスピーカー駆動力が無いの常識を覆した先代TX-NA1000の技術を継承!

ツインモノラル構成、デスクリートパワーアンプ、超強力電源搭載で23kgの重さがあり6Ω負荷180Wの高出力を誇り、音量を上げても音が歪まない極めてクリアな音を提供します。

動作検証では
フロントJBL Control12SR
センターJBLControl8SR
リア、SバックJBL 8330✕4
サブウーハーJBL SUB10
の7.1ch構成で行いました。

全てのチャンネルで歪み無くドルビーデジタル、DTS、THX、AACデコーダー共に正常です。

映像関係ではHDMIモニター出力は正常ですが入力1~3で音声しか認識、又は全く認識しない端子もあるので光音声入力でデコーダーを使用してください。

フロントパネルボタンは誤作動することがあるのでリモコンでの操作をお勧めします。

本体起動時にメモリーのエラーコードが出ますがリセットクリア(取説に記載あり)して工場出荷時に戻してあります。それでもエラーが出る時がありますが動作に問題ありません。

逆にピュアオーディオモードで高音質プリメインアンプと使う方法も十分アリな選択です。

付属品はリモコン、電源ケーブル、マイク、取説(コピー)になります。
If you have any product-related questions for the seller, please type and send your message in the chat box below. Letao will process your inquiry within 24 hours during our service hours.
Item Price JPY
Consumption Tax (10%)
Estimated Japan Shipping JPY
Estimated Item Weight KG
International Shipping Methods

Notes:

  • The billing weight will be based on whichever is greater: the actual weight or the volumetric weight.
  • Volumetric weight (kg) = Length (cm) x Width (cm) x Height (cm) / 5000
  • Common oversized and heavy items include: furniture, fishing rods, automotive parts, etc.
  • Consolidating 2 or more items will incur a "consolidation handling fee" (see price list for details)
    

Platform Transaction Rules:

1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
3. As mercari does not have a negotiation system, we cannot provide price negotiation services.
4. We cannot assist with purchases for items marked as "Buyer Specified," "Bundle Deals," "Requires Buyer's Agreement (Not Buy It Now)," or "Partial Shipping of Order."
5. Buyers cannot demand specific shipping methods from sellers. Shipping will be as per the seller's offered options.
6. Requests for early shipping, post-purchase price reductions, or transaction cancellations after purchase cannot be accommodated.
7. Once items arrive at our Japanese receiving point, buyer feedback must be provided and payment released to the seller. Feedback cannot be modified, and negative or no feedback is not permitted.
8. Refusal of items is not allowed after they arrive at our Japanese receiving point.

mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
4. We cannot provide negative feedback or withhold feedback to sellers based on member requests.
5. If the seller uses a shipping method without tracking (e.g.,【普通定形外邮件】、【メール便】 etc.), we cannot provide compensation for lost items.
6. We cannot communicate with or inquire to sellers regarding issues with ongoing transactions, items in transit, or problems with items received at our collection point (errors, damage, discrepancies, etc.).
7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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