{"product_id":"audioquest-pearl-48-4k-8k-10k-hdmi-cable","title":"AudioQuest Pearl 48 4K\/8K\/10K HDMI Cable","description":"\u003ch1\u003eAudioQuest Pearl 48 4K\/8K\/10K HDMI Cable at Vinyl Sound Toronto Canada\u003c\/h1\u003e\n\n\u003cp\u003eThe Pearl 48 is a certified Ultra High Speed HDMI 2.1 cable from AudioQuest (San Luis Obispo, California, USA), available at Vinyl Sound in Toronto, Canada. Built with \u003cstrong\u003esolid Long-Grain Copper (LGC) conductors\u003c\/strong\u003e across all 19 internal conductors and backed by AudioQuest's \u003cstrong\u003eLevel-1 Noise-Dissipation system\u003c\/strong\u003e, the Pearl 48 carries a full \u003cstrong\u003e48Gbps bandwidth\u003c\/strong\u003e to support 4K\/120, 8K\/60, and up to professional 10K Ultra HD video, Dynamic HDR, and eARC lossless multi-channel audio. Every conductor, including the dedicated eARC pair, the Ground-Reference drains, and the control and power conductors, is direction-controlled for optimal RF noise dissipation throughout the entire cable. Certified Ultra High Speed by HDMI Licensing, the Pearl 48 is a genuine HDMI 2.1 cable designed for demanding home theater, gaming, and hi-fi systems.\u003c\/p\u003e\n\n\u003ch2\u003e48Gbps Bandwidth and HDMI 2.1 Certification\u003c\/h2\u003e\n\u003cp\u003eThe Pearl 48 achieves its 48Gbps data rate through four balanced audio\/video pairs, each capable of 12Gbps, meeting the full HDMI 2.1 specification. This bandwidth enables 4K\/120 and 8K\/60 high-frame-rate video, all Dynamic HDR formats including HDR10, HDR10+, Dolby Vision, and HLG, as well as Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT) for gaming on Sony PlayStation 5, Microsoft Xbox Series X, and gaming PCs. All AudioQuest Pearl 48 cables are Certified Ultra High Speed by HDMI Licensing, verifying that they reliably pass the full 48Gbps data rate required for these features. The cable is also fully backward compatible with 4K and 1080p devices, making it a future-ready upgrade for any system.\u003c\/p\u003e\n\n\u003ch2\u003eSolid Long-Grain Copper Conductors and Level-1 Noise Dissipation\u003c\/h2\u003e\n\u003cp\u003eAudioQuest's Pearl 48 uses solid Long-Grain Copper (LGC) conductors rather than the stranded copper found in most cables. Solid conductors eliminate both electrical and magnetic strand-to-strand interaction, which is a major source of distortion in conventional HDMI cables. Long-Grain Copper extends individual grain boundaries across far greater lengths than standard copper, reducing the number of grain boundaries a signal must cross and thereby minimizing distortion. Traditional 100% shielding is insufficient to guard against the increasingly pervasive RF noise generated by today's Wi-Fi, cellular, and satellite environments. AudioQuest's Level-1 Noise-Dissipation addresses this by direction-controlling all 19 HDMI conductors, including the A\/V pairs, eARC pair, Ground-Reference drains, and control and power lines, to efficiently drain RF noise away from the most vulnerable circuits. Tinned copper is applied to the Ground-Reference conductors to further enhance noise dissipation.\u003c\/p\u003e\n\n\u003ch2\u003eeARC and Audio Performance\u003c\/h2\u003e\n\u003cp\u003eThe enhanced Audio Return Channel (eARC) is the HDMI 2.1 feature that enables lossless multi-channel audio formats, including Dolby TrueHD Atmos and DTS-HD Master Audio, to travel from a TV back to an AV receiver or soundbar without a separate optical or analog connection. The Pearl 48 treats eARC as seriously as its video performance: the dedicated eARC conductor pair uses the same solid Long-Grain Copper construction and Level-1 Noise-Dissipation as the main A\/V pairs, with the conductors direction-controlled in the opposite orientation to the outgoing data pairs to ensure superior audio return performance. For anyone building a system where eARC is the primary audio connection, this makes the Pearl 48 an upgrade that benefits both the picture and the sound simultaneously.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e48Gbps Bandwidth, HDMI 2.1 Certified Ultra High Speed:\u003c\/strong\u003e Enables 4K\/120, 8K\/60, and up to 10K Ultra HD video, certified by HDMI Licensing for reliable full-bandwidth performance across all HDMI 2.1 features.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolid Long-Grain Copper (LGC) Conductors:\u003c\/strong\u003e All A\/V and eARC conductors use solid LGC, eliminating strand-to-strand interaction and minimizing grain-boundary distortion for cleaner signal transmission.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLevel-1 Noise-Dissipation, All 19 Conductors Direction-Controlled:\u003c\/strong\u003e Every internal conductor, including A\/V pairs, eARC pair, Ground-Reference drains, and control and power conductors, is direction-controlled to drain RF noise away from sensitive circuits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTinned Copper Ground Reference:\u003c\/strong\u003e Tin plating on the ground conductors improves noise dissipation, providing an additional layer of RF rejection over unplated copper.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDynamic HDR Support:\u003c\/strong\u003e Compatible with HDR10, HDR10+, Dolby Vision, and HLG, delivering blacker blacks, brighter highlights, and expanded color saturation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGaming Feature Support:\u003c\/strong\u003e Supports VRR, ALLM, and QFT for reduced input lag and smoother gameplay on PS5, Xbox Series X, and gaming PCs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eeARC for Lossless Multi-Channel Audio:\u003c\/strong\u003e Dedicated direction-controlled eARC conductor pair enables Dolby TrueHD Atmos and DTS-HD Master Audio return from display to receiver or soundbar.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Transferable Limited Lifetime Warranty:\u003c\/strong\u003e Backed by AudioQuest's lifetime warranty for original-owner purchases through authorized dealers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHDMI Version\u003c\/td\u003e\n      \u003ctd\u003eHDMI 2.1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBandwidth\u003c\/td\u003e\n      \u003ctd\u003e48Gbps (4 x 12Gbps balanced A\/V pairs)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCertification\u003c\/td\u003e\n      \u003ctd\u003eCertified Ultra High Speed by HDMI Licensing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaximum Video Resolution\u003c\/td\u003e\n      \u003ctd\u003eUp to 10K Ultra HD\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHigh Frame Rate Support\u003c\/td\u003e\n      \u003ctd\u003e4K\/120, 8K\/60\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHDR Formats\u003c\/td\u003e\n      \u003ctd\u003eDynamic HDR, HDR10, HDR10+, Dolby Vision, HLG\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAudio Return Channel\u003c\/td\u003e\n      \u003ctd\u003eeARC (enhanced Audio Return Channel)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGaming Features\u003c\/td\u003e\n      \u003ctd\u003eVRR, ALLM, QFT, 4K\/120\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConductor Material (A\/V and eARC)\u003c\/td\u003e\n      \u003ctd\u003eSolid Long-Grain Copper (LGC)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGround Reference\u003c\/td\u003e\n      \u003ctd\u003eTinned Copper\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTotal Conductors\u003c\/td\u003e\n      \u003ctd\u003e19 (all direction-controlled)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNoise-Dissipation Level\u003c\/td\u003e\n      \u003ctd\u003eLevel 1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDirection-Controlled\u003c\/td\u003e\n      \u003ctd\u003eYes, all 19 conductors\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBackward Compatibility\u003c\/td\u003e\n      \u003ctd\u003eFull, with all previous HDMI generations\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWarranty\u003c\/td\u003e\n      \u003ctd\u003eNon-transferable limited lifetime (authorized dealer purchase)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eConnections at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBoth ends: Standard HDMI Type A connector\u003c\/li\u003e\n  \u003cli\u003eDirection arrows marked on connectors: point arrows toward the TV or AV receiver for optimal noise dissipation\u003c\/li\u003e\n  \u003cli\u003eCompatible with TVs, projectors, AV receivers, soundbars, Blu-ray players, media streamers, game consoles, and gaming PCs\u003c\/li\u003e\n  \u003cli\u003eBackward compatible with all HDMI 2.0, HDMI 1.4, and earlier devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the AudioQuest Pearl 48 HDMI cable?\u003c\/h3\u003e\n\u003cp\u003eThe AudioQuest Pearl 48 is a Certified Ultra High Speed HDMI 2.1 cable built with solid Long-Grain Copper conductors, 48Gbps bandwidth, and Level-1 Noise-Dissipation across all 19 internal conductors. It supports 4K\/120, 8K\/60, and up to professional 10K Ultra HD video, Dynamic HDR, eARC lossless audio, and all HDMI 2.1 gaming features including VRR and ALLM, making it a genuine full-specification HDMI 2.1 cable for home theater and gaming systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the AudioQuest Pearl 48 compare to the Monoprice 8K Certified Ultra High Speed HDMI cable or the Belkin Ultra High Speed HDMI cable?\u003c\/h3\u003e\n\u003cp\u003eThe AudioQuest Pearl 48 shares 48Gbps Certified Ultra High Speed status with alternatives such as the Monoprice 8K Certified and the Belkin Ultra High Speed HDMI, but differentiates itself through solid Long-Grain Copper conductors and AudioQuest's Level-1 Noise-Dissipation system, which direction-controls all 19 conductors to actively drain RF noise rather than relying solely on passive shielding. Mass-market certified cables typically use stranded copper without directional noise management, which AudioQuest identifies as a meaningful source of distortion, particularly for audio performance through eARC. Independent testing by AV NIRVANA confirmed that AudioQuest HDMI cables pass 48Gbps signals reliably and in some cases perform above specification, with build quality described as well above typical consumer cable construction.\u003c\/p\u003e\n\n\u003ch3\u003eCan the AudioQuest Pearl 48 be used with a PS5, Xbox Series X, or gaming PC?\u003c\/h3\u003e\n\u003cp\u003eYes, the AudioQuest Pearl 48 fully supports all HDMI 2.1 gaming features for PS5, Xbox Series X, and gaming PCs. It handles 4K\/120 gameplay, Variable Refresh Rate (VRR) for tear-free visuals, Auto Low Latency Mode (ALLM) for automatic game mode switching, and Quick Frame Transport (QFT) for reduced latency. All of these features require a Certified Ultra High Speed HDMI cable, which the Pearl 48 is.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is Level-1 Noise-Dissipation and how does it work in the Pearl 48?\u003c\/h3\u003e\n\u003cp\u003eLevel-1 Noise-Dissipation is AudioQuest's foundational RF noise management system applied to HDMI cables. It works by direction-controlling all 19 conductors inside the cable, including the four A\/V pairs, the dedicated eARC pair, the Ground-Reference drains, and the control and power conductors, so that RF noise induced by Wi-Fi, cellular signals, and other environmental interference is drained away from sensitive circuits rather than allowed to modulate the audio and video signal. Standard cable shielding blocks some incoming RF but cannot address noise generated within the cable's own conductor bundle; direction-controlled conductors target this internal noise directly. Higher-level AudioQuest HDMI cables such as the Forest 48, Cinnamon 48, and Carbon 48 add further noise-dissipation techniques on top of this Level-1 foundation.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the direction of the AudioQuest Pearl 48 matter during installation?\u003c\/h3\u003e\n\u003cp\u003eYes, direction matters. AudioQuest marks directional arrows on the Pearl 48's connectors to indicate the correct orientation for optimal noise dissipation. The arrows should point toward the display or AV receiver, meaning the source end of the cable connects to your player, console, or media streamer and the output end connects to your TV, projector, or receiver. Installing the cable in the correct direction ensures that RF noise is drained away from the most sensitive downstream circuits.\u003c\/p\u003e\n\n\u003ch3\u003eWhere can I buy the AudioQuest Pearl 48 HDMI cable in Toronto or Canada?\u003c\/h3\u003e\n\u003cp\u003eThe AudioQuest Pearl 48 is available in Toronto, Canada at Vinyl Sound, an authorized AudioQuest dealer. You can purchase it in store or through the Vinyl Sound online store at vinylsound.ca, with shipping available across Canada. Purchasing from an authorized Canadian dealer also ensures coverage under AudioQuest's non-transferable limited lifetime warranty.\u003c\/p\u003e\n\n\u003ch3\u003eIs the AudioQuest Pearl 48 backward compatible with older 4K and 1080p devices?\u003c\/h3\u003e\n\u003cp\u003eYes, the AudioQuest Pearl 48 is fully backward compatible with all previous HDMI generations. It works with any device that has an HDMI port, including 4K\/60 and 1080p TVs, AV receivers, Blu-ray players, and older game consoles, delivering all the capabilities that those devices support. When connected between two HDMI 2.1 devices, the full 48Gbps bandwidth and all HDMI 2.1 features become available.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is eARC and why does it matter for audio quality?\u003c\/h3\u003e\n\u003cp\u003eeARC stands for enhanced Audio Return Channel, an HDMI 2.1 feature that sends audio from a television back to an AV receiver or soundbar over the same HDMI cable used for video. Unlike the older ARC standard, eARC has enough bandwidth to carry lossless multi-channel audio formats including Dolby TrueHD with Atmos object metadata and DTS-HD Master Audio, which are not possible over optical or standard ARC connections. In the Pearl 48, the dedicated eARC conductor pair uses the same solid Long-Grain Copper construction and Level-1 Noise-Dissipation as the main video conductors, so audio quality through eARC receives the same level of engineering attention as the video signal.\u003c\/p\u003e","brand":"AudioQuest","offers":[{"title":"0.75M","offer_id":49072092020988,"sku":null,"price":51.95,"currency_code":"CAD","in_stock":true},{"title":"1.5M","offer_id":49072087105788,"sku":null,"price":64.95,"currency_code":"CAD","in_stock":true},{"title":"2.25M","offer_id":49072087138556,"sku":null,"price":79.95,"currency_code":"CAD","in_stock":true},{"title":"3M","offer_id":49072092053756,"sku":null,"price":99.95,"currency_code":"CAD","in_stock":true},{"title":"5M","offer_id":49072092086524,"sku":null,"price":259.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0116\/1773\/0617\/files\/AudioQuestPearl484K8K10KHDMICable_1.png?v=1778058316","url":"https:\/\/vinylsound.ca\/products\/audioquest-pearl-48-4k-8k-10k-hdmi-cable","provider":"Vinyl Sound Canada Inc.","version":"1.0","type":"link"}