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mercari Televisions, Audio, Cameras Audio Equipment Speakers / Woofers Speakers
Japanese cross-border
★アルテック Little A7 スピーカー★ フルレンジ+ホーンツィーター自作
Price
57000円
(Tax included)
RM57000
Specifications
Quantity
-
+
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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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Seller Rating
100% Good(175) Normal(0) Bad(0)
Condition
Brand new, unused
Shipping
Buyer pays freight
Listed Time
2026-06-13 04:20:13
Updated Time
2026-06-13 04:20:13

★アルテック Little A7 スピーカー★ フルレンジ+ホーンツィーター自作

フロントローデッドホーン バス・レフレックス スピーカー2本組みセットです。

アルテックA7ボイス・オブ・ザ・シアターをモチーフに小型サイズにした自作商品になります。

メインの4インチフルレンジは、音質は低音から高音まで、透き通って透明感が高く、周波数特性もフラットでボーカルや楽器が前に出てきてリアルに表現されています。

特筆すべきは、能率が良くフロントローデッドホーン効果も相まって、

微細な信号でも音になるため、音場感も良くダイナミックレンジに優れ、

ボーカルが生々しく伸びがとても良いです。

ユニットのオフセットストロークが大きい事から、低音域はサイズ感を超えた迫力と重みのある低音を再生します。

フルレンジユニットの高域は十分なのですが、ツィーターをプラスする事で、艶やかさのある高域に充実させました。

オリジナルA7の511B セクトラルホーンに似せた、ダイアフラムホーンツィーターを加工して載せてます。

鋳物風に塗装を仕上げ、コンデンサーでローカットしてありアッテネーターを取り付けましたので、お好みでバランス調整できます。

フロントローデッドホーン効果が、かなり効いてより迫力ある音になってますが、その割に聞き疲れせず音楽そのものを楽しめるスピーカーに仕上がってます。

どこにも無いコンパクトな、Little A7 スピーカーを是非ご体験ください。



エンクロージャー:18㎜、12㎜、9㎜厚MDF  フロントローデッドホーン バス・レフレックス型

サイズ:縦39.4(31.1)cm×横23.4cm×奥23.1(21.0)cm(ターミナル・ホーン部分含まず)

総重量:4.4㎏(1台)

ターミナル:スピーカーターミナル バナナプラグ対応

表面仕上げ:サンディングシーラー塗装後研磨、アクリル塗装仕上げ



アルテックA7をモチーフにした自作商品です。アルテックの商品ではありません。

ユニットは新品を使用してますので、本来の性能が出るまである程度の

エージング時間が必要になります。

明記してある商品寸法をよくご確認してからの購入をお願い致します。

送料は静岡発の佐川飛脚宅配便140サイズ着払いを予定しています。
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
Sales 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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Customer service hours:
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Customer service hotline:
Customer Service Email: service@letao.my