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64mmフルレンジスピーカー アルミ製バックチャンバー付 ツイーター ミッドハイ■検索用:ハイエンド 高音質 カーオーディオ デッドニング  
     

  • Product Quantity
    : 3 / Remaining:3
  • Starting Bid
    :10,000円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2025年10月27日 14時35分
  • Bidding closes on
    :2025年10月28日 02時35分
  • Auction Number
    :g1183383131
  • 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
marriola「マリオラ」/アルミボディ一体型
64mmフルレンジスピーカーの出品です(^^)/

本機はモノコック構造により、50mmスピーカーのBLAM LFR52よりもコンパクトに仕上がっています。

また、付属の台座はユニット底面より一回り大きく設計されており、両面テープでも安定したオンダッシュ取り付けが可能です。

ネオジム磁石の採用はもちろん、個体差も少ない為、新ZY8(25mmや他社製フルレンジスピーカーの代替としてもおすすめできます。

■youtube試聴動画です。
https://youtube.com/shorts/fTIrjf6xBw4

■測定結果
テスト機における最低共振周波数(f0)は293.3Hzで、メーカー公表値の300Hzとほぼ一致しています。

周波数特性は300Hz〜12kHz付近まで極端なピークやディップがなく、ほぼフラットと評価できます。
超高域はBLAM LFR52をはじめ、他のフルレンジスピーカー同様 13.5kHz付近から約+10dBの急激な盛り上がりが見られますが、CD音源の高域限界である20kHzまで減衰しません。
この傾向は、90mmタイプのコアキシャルスピーカー"KICKER KSC3504"にも似た特性です。

音質評価において重要なもう一つの指標である歪み率については、20kHz〜300Hzの範囲で1%を大きく超える帯域は確認されておらず、良好な特性を示しています。

全体的に、フルレンジスピーカーとしてバランスの取れた“良音”と言えます。

■接続方法(直列接続)
電解コンの長い足 → オーディオ(アンプ)+出力 へ
電解コンの短い足 → スピーカー(本品)の赤い線 へ
※付属の電解コン(ハイパスフィルター/HPF)は無極性のため、指向性はありません。
※リード線同士や金属部との接触によるショートを防ぐため、絶縁処理を必ず行ってください。

■スペック & 寸法
・定格入力:20W
・最大入力:40W
・出力音圧レベル:88dB
・インピーダンス:4Ω
・再生周波数帯域:300Hz~20,000Hz
・幅:69.5mm
・高さ:75.5mm
・奥行き:63.5mm
・重量:258g (片側)

■セット内容
スピーカー 2個
100uF電解コンデンサ 2個
※日本語取説はありません。

■お願い
輸入品につき 小キズ、スレは付き物です。
神経質の方はご遠慮下さい。

---玄人の方は以下の説明を読み流して下さい---

■使用方法
フルレンジスピーカーは、一般的にスコーカー(中域専用)として使用するメリットは少なく、パッシブクロスオーバーネットワークによるハイパスでは高域の減衰ができません。

その為、ミッドハイ帯域を受け持つワイドレンジツイーターのような使い方が最も効果的と言えるでしょう。

ドアスピーカーにおススメのローパスフィルタは1.6mHの空芯コイル(別売)です。

宜しければ 本品と合わせてご検討下さい。

■調整について
「シャリつく」「刺さる」「耳が痛い」——
特に女性ボーカルのサ行やシンバル・ハイハットなどで不快な刺激感を感じる方には、イコライザーによる高域の調整をおすすめします。

31バンド(1/3オクターブ)イコライザーを搭載したヘッドユニットをご使用の場合は、12kHz以上のバンドのゲインを徐々に下げ幅を大きくする形で調整してみて下さい。

例:
12.5kHz → −5dB
16.0kHz → −10dB
20.0kHz → −10dB
※下げ幅はリスナーの耳の感度により調整して下さい。上記はあくまで参考値です。

DSPなどで"パラメトリックイコライザー(PEQ)"を使用する場合は、Q値を1〜1.5程度に設定し、緩やかにピークを抑えるのが効果的です。
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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 Get Your Limited-Time International Shipping Discount Now!
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: 64mmフルレンジスピーカー アルミ製バックチャンバー付 ツイーター ミッドハイ■検索用:ハイエンド 高音質 カーオーディオ デッドニング
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my