The AudioQuest FireBird 48 8K-10K 48Gbps HDMI cable represents the absolute pinnacle of materials science, proprietary technology, and uncompromised audio-video craftsmanship. Engineered without limits for state-of-the-art systems, FireBird 48 is the flagship of AudioQuest's "Mythical Creature" series and is certified Ultra High Speed by HDMI Licensing. By marrying 100% Solid Perfect-Surface Silver (PSS) conductors with a groundbreaking Level 6 Active Noise-Dissipation system, it achieves a vanishingly low noise floor to reveal breathtaking contrast, absolute color purity, and stunning, natural realism in ultra-high-end home theaters.
100% Solid Perfect-Surface Silver (PSS) Conductors
At high frequencies, digital signal paths suffer significantly from strand-to-strand electrical and magnetic interactions. FireBird 48 completely eradicates this by utilizing solid-core conductors. Most importantly, its primary A/V and eARC channels are constructed entirely from 100% Solid Perfect-Surface Silver (PSS)—AudioQuest's highest-grade metal. Utilizing the "Skin Effect"—where ultra-high-frequency digital data travels almost entirely on the outer surface of a conductor—FireBird 48 provides a transmission path with unparalleled efficiency, yielding incredible edge definition, stunning color depth, and exquisite high-frequency musical textures.
Level 6 Noise-Dissipation: Patented 72V DBS + Graphene + Global Carbon
In today's environment, standard shielding falls short against the persistent bombardment of high-frequency RF noise from Wi-Fi and 5G cellular systems. AudioQuest sets a new benchmark with Level 6 Noise-Dissipation. In addition to ensuring all 19 conductors are strictly Direction-Controlled, a high-loss Graphene-infused carbon layer is sandwiched between layers of metal around the 4 FRL video pairs and the eARC pair, further surrounded by a Global high-loss carbon layer. Crucially, it adds the patented 72V Dielectric-Bias System (DBS). By creating a strong, stable electrostatic field to polarize the insulation molecules, the DBS prevents the dielectric material from absorbing and releasing energy, virtually eliminating time delay and phase distortion.
10% Silver Ground Reference & Next-Gen Gaming Optimization
Even the Ground-Reference drains are constructed from premium 10% Silver-Plated copper, guaranteeing an ultra-clean return loop for critical audio circuits and eARC soundbars. For competitive gamers utilizing the Sony PlayStation 5 (PS5), Microsoft Xbox Series X, or elite PC rigs, FireBird 48 delivers stutter-free compatibility with Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT). For optimal results, ensure the direction-controlled arrows on the plugs point directly toward your display or A/V receiver.
【SPECIFICATIONS】
Bandwidth: 48Gbps (Ultra High Speed HDMI Certified)
Supported Resolution: 4K@120Hz / 8K@60Hz / 10K@30Hz / Dynamic HDR
A/V Conductor Metal: 100% PSS Solid Perfect-Surface Silver
eARC Conductor Metal: 100% PSS Solid Perfect-Surface Silver
Ground Reference: 10% Silver-Plated Solid Copper
Noise-Dissipation: Level 6 (72V DBS Active Bias + Graphene Infused Carbon Layer + Global Carbon Shell + Double Metal Shielding + All-Conductor Direction-Controlled)
Gaming Features: VRR, ALLM, QFT Supported
Jacket: Black with Red Stripes Nylon Braid
Installation Note: Directional cable; please follow the arrows on the connectors pointing towards the TV/Receiver.
