AudioQuest Vodka 48 HDMI 2.1 Cable | The Grid HiFi
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AudioQuest Vodka 48 HDMI 2.1 Cable | The Grid HiFi
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Overview
AudioQuest Vodka 48 Ultra High Speed HDMI Cable
Certified 48Gbps HDMI cable featuring solid 10% silver-plated copper conductors, Level 3 Noise-Dissipation, and enhanced eARC audio performance.
The AudioQuest Vodka 48 HDMI Cable combines Ultra High Speed HDMI 2.1 performance with advanced conductor metallurgy and radio-frequency noise management. Designed for premium 4K and 8K home theaters, high-performance gaming systems, and reference audio/video installations, Vodka 48 supports 48Gbps bandwidth, 4K at 120Hz, 8K video, Dynamic HDR, and enhanced Audio Return Channel (eARC).
Its solid 10% silver-plated Long-Grain Copper conductors, direction-controlled construction, and Level 3 Noise-Dissipation system are engineered to preserve signal integrity while reducing RF noise transmission between connected components.
Certified 48Gbps HDMI Performance
Vodka 48 is Ultra High Speed HDMI certified, providing the bandwidth required for demanding HDMI 2.1 applications.
Four balanced audio/video conductor pairs support up to 12Gbps each, delivering a combined 48Gbps data rate.
Supported capabilities include:
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8K video and professional formats up to 10K
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4K at 120Hz
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Dynamic HDR
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Variable Refresh Rate (VRR)
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Auto Low Latency Mode (ALLM)
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Quick Frame Transport (QFT)
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Enhanced Audio Return Channel (eARC)
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Backward compatibility with existing HDMI equipment
These capabilities make Vodka 48 suitable for premium televisions, 4K and 8K projectors, AV processors, gaming consoles, and high-resolution media players.
Solid 10% Silver-Plated Copper Conductors
Vodka 48 uses solid Long-Grain Copper conductors with 10% silver plating.
AudioQuest's solid-conductor architecture eliminates strand-to-strand interaction associated with conventional stranded conductors. The silver-plated surfaces are selected to improve electrical performance and support AudioQuest's noise-dissipation design.
The result is a carefully engineered conductor system optimized for high-speed digital transmission.
Level 3 Noise-Dissipation
AudioQuest's Level 3 Noise-Dissipation system is designed to reduce radio-frequency noise traveling through the HDMI connection.
Its construction incorporates:
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Direction-controlled HDMI conductors
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A high-loss carbon mesh network
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Multiple metallic shielding layers
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Dedicated noise management around the four high-speed video pairs and eARC pair
The carbon layer is positioned between metallic shielding layers to help dissipate RF energy before it reaches connected audio/video equipment.
Dedicated eARC Engineering
Vodka 48 features a dedicated eARC conductor pair using solid 10% silver-plated copper and Level 3 Noise-Dissipation.
Enhanced Audio Return Channel allows compatible televisions to transmit high-bandwidth audio to an AV receiver, processor, or soundbar through HDMI.
With compatible equipment, eARC supports lossless multichannel formats such as Dolby TrueHD and DTS-HD Master Audio, including Dolby Atmos carried over supported audio formats.
Direction-Controlled HDMI Construction
All 19 HDMI conductors are direction-controlled as part of AudioQuest's RF noise-dissipation architecture.
This includes the audio/video signal conductors, eARC conductors, ground-reference drains, and control and power conductors.
For installation, follow the directional markings on the cable connectors.
Premium Home Theater and Gaming Applications
Vodka 48 is engineered for systems requiring high-bandwidth HDMI connectivity, including:
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4K and 8K televisions
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Premium home theater projectors
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AV receivers and surround processors
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4K Blu-ray players and media servers
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PlayStation 5 and Xbox Series X consoles
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High-performance gaming PCs
Its certified 48Gbps bandwidth supports demanding video formats, while the silver-plated conductors and advanced shielding address electrical noise management in sophisticated entertainment systems.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Ultra High Speed HDMI Cable |
| Model | AudioQuest Vodka 48 |
| HDMI Performance | 48Gbps / HDMI 2.1 features |
| Certification | Ultra High Speed HDMI |
| Maximum Bandwidth | 48Gbps |
| High-Speed Data Pairs | 4 × 12Gbps |
| Video Support | 4K, 8K, up to 10K formats |
| High-Frame-Rate Video | 4K at 120Hz |
| HDR | Dynamic HDR supported |
| Gaming Features | VRR, ALLM, QFT |
| Primary Conductors | Solid 10% silver-plated Long-Grain Copper |
| eARC Conductors | Solid 10% silver-plated copper |
| Noise-Dissipation | Level 3 |
| Shielding | Carbon Mesh-Network and metallic shielding layers |
| Conductor Directionality | All 19 HDMI conductors direction-controlled |
| eARC | Supported |
| Connector Type | HDMI Type A |
| Backward Compatibility | Compatible with earlier HDMI formats |
| Available Lengths | 0.6m, 0.75m, 1m, 1.5m, 2m, 2.25m, 3m |
| Jacket Options | Blue Braid; CMG (CL3/FT4) PVC on applicable variants |
| Sold As | Single HDMI cable |
AudioQuest Vodka 48 at The Grid HiFi
The AudioQuest Vodka 48 HDMI Cable combines certified 48Gbps performance, solid 10% silver-plated copper conductors, Level 3 Noise-Dissipation, and dedicated eARC engineering for premium audio/video systems.
The Grid HiFi offers expert guidance on HDMI connectivity, reference home theater components, premium projection systems, and professionally integrated AV installations.
Complete your system with the right connections. Contact (713) 218-8120 for product assistance and system design.
FAQs
Please read our FAQs page to find out more.
Do you price match?
Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.
Do you offer free shipping?
Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.
Where is your showroom?
We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.
Can I buy online without visiting the showroom?
Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.
Do you offer financing?
Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.
Do you install systems as well as sell equipment?
Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.
Do you provide support after installation?
Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.