中道道エクセルシリーズ 24k金メッキバナナプラグと (3フィート) スピーカーケーブルワイヤー 99.9%酸素フリーカッパ (OFC) ヘビーデューティーブレイデッド アンプ Hi-Fi ホームシアター用 - ブラック (12AWG / 3ft / 0.9m）

A very good quality speaker cable — well-made, and it improved the sound clarity.

Excellent service! Great product!

It’s a very high quality cable. I don’t think for a normal home setup you’ll need it as it’s very thick and heavy. Normal home setup systems aren’t this much powerful. But overall I am very satisfied with quality.

よくも悪くもなく良いです 太いからAVアンプだとスピーカー多いから 大変です

いままで自作を含めて何種類かのケーブルを使用してきましたが、まあ劇的に音が良くなるなんてことはありません。ただ一応リファレンスとして今回は試すつもりです（現在のところ、やはり劇的な変化はないようです）。部屋の都合で今回は15ft（一番長いオプション）を選びましたが、本当は後もう少し長いのが欲しかったです。またベ●●●なども試したかったのですが、昨今では指定店での購入が鉄則で、フリマなどではニセモノが多いようです。そういう意味でもある意味安心できるブランドは信用できます。

センタースピーカー用に１本売りのこちらを購入。 作りや取り回しは問題ありません。 音の方は、使い始めたばかりなので何とも言えないが、どうも低音が締らない。 そのせいなのか音場は広く感じる。 タイトな音が好きな人には合わないかも。 映画用なら気にならないと思う。

良かったです

非常に綺麗ですが凄く硬くて扱いづらい

For the price these are stellar, very good quality.

I replaced ordinary cable with nakamachi and now i can audible more clarity and details of music.These are well made cables

Ottimo. Marchio d’eccellenza che non delude

Cabo muito bem acabado e tem os famosos plugues banana Nakamichi. Fiz um teste cruzado com os cabos Audioquest Type 4 e , por enquanto, não consegui identificar tanta diferença que justifique pagar mais pelo Audioquest. Devo salientar que ainda estou amaciando as caixas Polk Signature Elite ES 20. Pode ser que quando as caixas estiverem amaciadas, haja diferenças significativas.

The Nakamichi Excel 12 AWG OFC speaker cable delivers near-audiophile-grade performance that rivals premium heavyweights like the Kimber Kable 12TC at a fraction of the cost. When configured as a dual-run, DIY bi-wired setup and paired with high-quality tube amplification, this 99.9% Oxygen-Free Copper (OFC) cable punches far above its weight class. It transforms into a high-end conduit capable of driving demanding speakers like Bowers & Wilkins (B&W) to their full acoustic potential. Here is a comprehensive review based on the custom build, construction quality, and acoustic performance of this specific setup. 1. Build Quality & Custom AssemblyThe foundation of this review rests on a custom-engineered 10-meter bi-wired run. 2. Industrial-Grade Construction: Out of the box, the Nakamichi Excel features a true industrial-grade outer braid. It is rock-solid, durable, and built to withstand physical stress without sacrificing flexibility. 3. Bespoke Craftsmanship: By utilizing two separate 10-meter runs, twisting them together, and securing them with zip ties, the cable effectively minimizes external interference. 4. Premium Terminations: Terminating the 12 AWG strands with aftermarket pure copper spades—sealed cleanly with heat-shrink tubing inside protective G&S sleeves—ensures an airtight, corrosion-resistant connection. This maximizes signal transfer from the amplifier to the speaker terminals. 5. Acoustic Performance When pairing this cable with a tube amplifier running KT88 or KT150 valves to power the resolving four-terminal crossover of B&W speakers, the sonic results are stunning. A. Soundstage & Imaging: The standout characteristic is a deeply holographic soundstage. The presentation is wide, three-dimensional, and accurately separated, allowing instruments to occupy distinct physical spaces in the room. B. Midrange Clarity: The midrange is remarkably clean and transparent. Vocals emerge uncolored by the cable, fully retaining the warm, lush, and organic texture inherent to KT88/KT150 tube topologies. C. Bass Response: Instead of the loose or bloated low-end sometimes associated with budget copper, the bass here is tight, controlled, and highly spontaneous. It tracks fast transient changes with excellent rhythmic drive. D. High Frequencies: The top end is impeccable—crisp, airy, and extended without ever tipping into fatiguing brightness or sibilance. Happy listening. Cheers, Amit