SyncWire HDMI 2.1 Cable - 0.5 m - 1 m - 2 m - 3 m - 4 m

Name: SyncWire HDMI 2.1 Cable
Brand: Syncable
SKU: SW-HDMI-8K-0.5M
Price: 19.95 CAD
Availability: InStock

SKU: SW-HDMI-8K-0.5M

Key features

The SyncWire SW-HDMI-8K is a 48 Gbps Ultra High Speed HDMI 2.1 cable built for short runs between modern AV gear (AV receiver, PlayStation 5, Xbox Series X, Apple TV 4K, UHD Blu-ray player) and a 4K/120 Hz or 8K television. It carries 4K at 120 Hz, 8K at 60 Hz, dynamic HDR (HDR10+, Dolby Vision), Dolby Atmos over eARC, plus VRR and ALLM for gaming. High-purity copper conductors with HDPE/FPE insulation, dual aluminum/mylar foil plus aluminum braid shielding, and gold-plated contacts.
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$19.95

SyncWire HDMI 2.1 Cable

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$19.95

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Shipped between august 3 and 17

Grandeur: 0.5 m

Condition: NEUF

0.5 m

1 m

2 m

3 m

4 m

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Key features

The SyncWire SW-HDMI-8K is a 48 Gbps Ultra High Speed HDMI 2.1 cable built for short runs between modern AV gear (AV receiver, PlayStation 5, Xbox Series X, Apple TV 4K, UHD Blu-ray player) and a 4K/120 Hz or 8K television. It carries 4K at 120 Hz, 8K at 60 Hz, dynamic HDR (HDR10+, Dolby Vision), Dolby Atmos over eARC, plus VRR and ALLM for gaming. High-purity copper conductors with HDPE/FPE insulation, dual aluminum/mylar foil plus aluminum braid shielding, and gold-plated contacts.
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Description

HDMI 2.1 Bandwidth for 4K/120, 8K/60, and Dynamic HDR

The SW-HDMI-8K is an Ultra High Speed HDMI 2.1 cable that carries the full 48 Gbps required for 4K at 120 Hz with 4:4:4 chroma and 8K at 60 Hz. It supports dynamic HDR (HDR10+, Dolby Vision), the enhanced Audio Return Channel (eARC) for Dolby Atmos over TrueHD, HDCP 2.3 content protection, and 32-channel audio. On the gaming side, it passes VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode) — useful for PlayStation 5, Xbox Series X, and a PC with a compatible graphics card.

Built for Short Runs Behind the Television

The high-purity copper conductors are wrapped in HDPE and FPE insulation, plus an aluminum/mylar foil and aluminum braid shield to reject interference in the cable-dense area behind a media console (power strips, adapters, Wi-Fi). Each HDMI plug carries gold-plated contacts housed in a PVC shell. The length range is sized for the typical run from an AV receiver or a source in a cabinet to a television just above.

Common Questions

Why choose this product?

The SW-HDMI-8K is an Ultra High Speed HDMI 2.1 cable at 48 Gbps for short runs (0.5 to 4 m) between modern AV gear and a 4K/120 Hz or 8K television. It is the cable to pick for a PlayStation 5, Xbox Series X, Apple TV 4K, a Dolby Vision UHD Blu-ray player, or an 8K AV receiver, with full support for dynamic HDR, VRR, ALLM, and eARC.

Does this cable support eARC for Dolby Atmos?

Yes. It supports enhanced Audio Return Channel (eARC), which passes Dolby Atmos over Dolby TrueHD and DTS:X from a television to a compatible AV receiver or soundbar. Without an HDMI 2.1 cable, only standard ARC (with Dolby Atmos over Dolby Digital Plus, the compressed format) can go through.

Is it backward compatible with older HDMI equipment?

Yes. The cable is backward compatible with HDMI 2.0 and 1.4 devices: it will negotiate down to the maximum speed the source and display support. Plugging this cable into an HDMI 2.0 television keeps you at 4K at 60 Hz — 4K at 120 Hz and 8K require an HDMI 2.1 television.

What's in the Box

SyncWire SW-HDMI-8K HDMI 2.1 cable

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SyncWire HDMI 2.1 Cable - 0.5 m - 1 m - 2 m - 3 m - 4 m