{"product_id":"aim-na9-ethernet-cable","title":"AIM NA9 Ethernet Cable","description":"\u003ch3 class=\"na9-hero\"\u003e\n\u003cspan class=\"na9-badge\"\u003eAIM Electronics · \u003c\/span\u003eNA9\u003c\/h3\u003e\n\u003cdiv class=\"na9-hero\"\u003e\n\u003ch3 class=\"na9-subtitle\"\u003e\u003cem\u003eThe cable that gets out of the way\u003c\/em\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cspan class=\"na9-tag\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-section\"\u003e\n\u003ch3 class=\"na9-section-label\"\u003eWhy the NA9?\u003c\/h3\u003e\n\u003cdiv class=\"na9-lead\"\u003eAIM has been building enterprise-grade network infrastructure since 1983. The NA9 is what happens when that expertise meets a listening room.\u003c\/div\u003e\n\u003cdiv class=\"na9-lead\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003eAIM isn't a cable brand that decided to go audiophile. They're a communications engineering company that built the network infrastructure for Universal Studios Japan, Kansai Airport, and Nippon Telegraph and Telephone — and has been designing domestic audio cables since 2006. The NA9 is their flagship Ethernet cable, and it shows.\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003eWhere lesser cables let electromagnetic noise compress your soundstage and smear your bass and treble, the NA9 keeps those limitations to an absolute minimum. The result is a cable that doesn't add anything to the sound — and doesn't take anything away either.\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-features\"\u003e\n\u003cdiv class=\"na9-feature\"\u003e\n\u003cp class=\"na9-feature-title\"\u003e\u003cstrong\u003eHoplon Shielding\u003cbr\u003e\u003c\/strong\u003eFour distinct shielding materials in one architecture, each targeting a different slice of the noise spectrum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-feature\"\u003e\n\u003cstrong\u003eOFC Conductors\u003c\/strong\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003eEight solid AWG 22 oxygen-free copper cores in four twisted pairs — purpose-built for clean signal transfer.\u003c\/div\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003e\u003cstrong\u003eTelegärtner Connectors\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-feature\"\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003eTerminated with top-tier Telegärtner RJ45 connectors, wrapped in 360° die-cast nickel-plated zinc shielding.\u003c\/div\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003e\u003cstrong\u003eConductive Inner Sheath\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-feature\"\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003eA proprietary inner sheath made from conductive functional material adds another layer of noise control from within.\u003c\/div\u003e\n\u003cdiv class=\"na9-feature-desc\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-section\"\u003e\n\u003ch3 class=\"na9-section-label\"\u003eHoplon: Four Layers of Protection\u003c\/h3\u003e\n\u003cdiv class=\"na9-body\"\u003eEthernet noise doesn't come from one place — and a single shielding approach can't stop all noise. AIM's Hoplon system layers four different materials, each designed for a different part of the problem.\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ePulshut® MU: \u003c\/span\u003e\u003c\/strong\u003eAsahi Kasei's EMI suppression sheet wraps each twisted pair, absorbing radiated and conducted noise at the source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003eAluminum Shield:\u003c\/strong\u003e \u003c\/span\u003eHandles high-frequency interference with flexibility — wraps cleanly around twisted pairs without cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003eCopper Shield:\u003c\/strong\u003e \u003c\/span\u003eBroad-spectrum coverage, with particular strength in the audio band — where it matters most for music.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eHigh-Density Copper Braid: \u003c\/span\u003e\u003c\/strong\u003eExceptional low-frequency shielding. Paired with the copper shield, it creates a near-impenetrable noise barrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-section\"\u003e\n\u003ch3 class=\"na9-section-label\"\u003eWhat You'll Actually Hear\u003c\/h3\u003e\n\u003cdiv class=\"na9-lead\"\u003eStaging as good as the original file. Bass and treble pushed right to the limits of your amp and speakers.\u003c\/div\u003e\n\u003cdiv class=\"na9-lead\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003eHi-fi+ reviewer Alan Sircom described the NA9 as one of the cleanest-sounding Ethernet cables he'd tried — not just in terms of lifting the performance, but in its absolute fidelity to the recording itself. Whether he was playing compressed files or the most demanding hi-res material, the NA9 handled it without breaking a sweat.\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-quote-block\"\u003e\n\u003cdiv class=\"na9-quote-text\" style=\"padding-left: 40px;\"\u003e\u003cem\u003e\"It's the sense of infinite reserve you might feel from the back seat of a Rolls-Royce... you begin to appreciate AIM's 'belt and braces' approach.\"\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-quote-attr\" style=\"padding-left: 40px;\"\u003e\u003cstrong\u003eAlan Sircom · \u003ca rel=\"noopener\" href=\"https:\/\/hifiplus.com\/articles\/aim-na9-network-cable\/\" target=\"_blank\"\u003ehi-fi+ Magazine\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-quote-attr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003eThe Hoplon shielding architecture is the key here — it keeps cross-conductor electromagnetic noise and RF interference from compressing the image space and narrowing the frequency extremes, so your system can perform at its actual ceiling, not an artificially lowered one.\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"na9-body\"\u003eOther Reviews\u003c\/h3\u003e\n\u003cdiv class=\"na9-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hifistatement.net\/tests\/item\/3824-aim-na2-na6-und-na9\" target=\"_blank\" rel=\"noopener\"\u003eHifi Statement\u003c\/a\u003e (Germany)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-body\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-section\"\u003e\n\u003ch3 class=\"na9-section-label\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"na9-spec-grid\"\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eConnector: \u003c\/strong\u003eRJ45 (8P8C) Telegärtner\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eConnector Housing: \u003c\/strong\u003e360° die-cast nickel-plated zinc\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eStandard: \u003c\/strong\u003eANSI\/TIA\/EIA-568-B · IEC 60603-7-5\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eCable Diameter: \u003c\/strong\u003e10mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eConductor: \u003c\/strong\u003eAWG22 Single Line\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eConductor Material: \u003c\/strong\u003eHigh-purity OFC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eConfiguration: \u003c\/strong\u003eTwisted pair × 4 (8 conductors)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eDrain Wire: \u003c\/strong\u003eSymmetrical structure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-row\"\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003cstrong\u003eCable Color: \u003c\/strong\u003eBlack\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"na9-spec-key\"\u003e\n\u003ch3 class=\"cta-headline\"\u003eHear it in your system.\u003cbr\u003e\u003cem\u003eBefore you decide.\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"cta-body\"\u003eThe NA9 deserves to be heard in your room, on your gear. We offer in-home auditions nationwide so you can experience exactly what it does for your system — with no pressure and no guesswork. Ready to buy? We can take care of that too, same contact, no extra steps.\u003c\/div\u003e\n\u003cdiv class=\"cta-body\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"cta-body\"\u003e\n\u003cdiv class=\"cta-contacts\"\u003e\n\u003cdiv class=\"cta-contact\"\u003e\n\u003cdiv class=\"cta-contact-label\"\u003e\n\u003cstrong\u003ePhone \u0026amp; WeChat: \u003c\/strong\u003e303-653-6341\u003c\/div\u003e\n\u003cdiv class=\"cta-contact-sub\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-contact\"\u003e\n\u003cdiv class=\"cta-contact-label\"\u003e\n\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:sales@tweekgeek.com\"\u003esales@tweekgeek.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-contact-label\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"cta-contact-sub\"\u003eWe typically respond same day\u003c\/div\u003e\n\u003cdiv class=\"cta-contact-sub\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-note\"\u003eTweek Geek is an authorized AIM dealer. In-home auditions are available to listeners across the US .\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Source Systems","offers":[{"title":"0.5m","offer_id":43182656258115,"sku":null,"price":1520.0,"currency_code":"USD","in_stock":true},{"title":"1m","offer_id":43182656290883,"sku":null,"price":1680.0,"currency_code":"USD","in_stock":true},{"title":"1.5m","offer_id":43182656323651,"sku":null,"price":1840.0,"currency_code":"USD","in_stock":true},{"title":"2m","offer_id":43182656356419,"sku":null,"price":2000.0,"currency_code":"USD","in_stock":true},{"title":"3m","offer_id":43182656389187,"sku":null,"price":2320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/0522\/7587\/files\/AIMNA91200px.webp?v=1777325923","url":"https:\/\/tweekgeek.com\/fr\/products\/aim-na9-ethernet-cable","provider":"Tweek Geek","version":"1.0","type":"link"}