Sound first. While 8K and other compelling video/gaming features make the HDMI headlines, AudioQuest’s 48 and eARC-Priority Series HDMI cables are our best-sounding HDMI cables yet.
The greater precision and tighter manufacturing tolerances required to deliver HDMI cables that transfer up to 48Gbps bandwidth mean all of AudioQuest’s tried-and-true ingredients and techniques matter every bit as much as ever before.
The 8K / 48Gbps series of cables from AudioQuest are:
- Pearl 48
- Forest 48
- Cinnamon 48
- Carbon 48
- Vodka 48 and eARC
- Thunderbird 48 and eARC
- Firebird 48
- Dragon 48 and eARC
Carbon 48 features 5% Silver-Plated Copper conductors that have been direction-controlled for the most efficient dissipation of radio-frequency noise; a high-loss carbon layer, sandwiched between layers of metal around the 4 FRL + eARC pairs, further enhances noise-dissipation.
As you go up the range up to Firebird, both the video and the eARC conductors improve in quality, reducing distortion and improving audio and video clarity as well as improvements in noise dissipation. Firebird for example features 100% silver conductors on the audio (eARC channel) as well as 100% perfect-surface silver for the video conductors.
AudioQuest “48” HDMI cables can transfer up to professional 10K Ultra-HD video. The 48Gbps bandwidth is made possible by 4 balanced audio/video pairs capable of 12Gbps each. The precision and tighter manufacturing tolerances required to produce HDMI cables that transfer up to 48Gbps bandwidth mean many of AudioQuest’s tried-and-true ingredients and techniques are more important than ever before.
AudioQuest 48Gbps HDMI cables have the bandwidth required for video with resolutions up to 10K and resolutions/refresh rates up to 8K/60 and 4K/120. All AudioQuest HDMI cables are completely backwards compatible with existing 4K displays.
5% Silver-Plated Copper Conductors (HDMI)
In AudioQuest HDMI cables, increasingly thick layers of silver plating are applied to AudioQuest’s Long-Grain Copper (LGC) conductors to improve Noise-Dissipation. Placing the superior metal on the outside of the conductor produces the greatest benefit on overall performance—a superbly cost-effective way to maximize a digital cable. Carbon 48 uses 5% Silver-Plated Copper for its conductors.
LEVEL 3 NOISE DISSIPATION: CARBON + METAL + DIRECTIONALITY
Traditional “100% shielding” is not enough to guard against the increasingly prevalent effects of Wi-Fi, cellular, and satellite radiation. In AudioQuest HDMI cables, all 19 conductors are Direction-Controlled to minimize the RF Noise that damages performance by “directing” or draining it away from the most vulnerable circuits. Level 3 Noise Dissipation adds a high-loss carbon layer sandwiched between layers of metal around the 4 FRL + eARC pairs to further enhance noise-dissipation. Additional Noise-Dissipation techniques (Levels 4 and up) are applied as budget permits to further reduce noise.
eARC: 5% Silver + Level-3 Noise Dissipation
Because sound matters, the eARC conductors in AudioQuest's 48-Series HDMI cables receive equal love and affection, featuring the same superior metals, Direction-Controlled Conductors, and Noise-Dissipation technologies as the main AV data pairs. In AudioQuest eARC-Priority cables, the main A/V data pairs have Cinnamon-level performance (Forest 48’s solid 0.5% Silver + Carbon & Vodka 48’s Level-3 Noise-Dissipation), while the eARC data pair and Ground-Reference drain use all the same advanced design ingredients as their “48” counterparts. HDMI’s Audio Return Channel (ARC) sends audio from a TV to a soundbar or AV receiver for greater simplicity and flexibility in system setup. Hardware’s previous ARC capabilities max out at lossy (compressed) 5.1-channel surround sound. Today’s HDMI 2.1 hardware supports enhanced Audio Return Channel (eARC), which increases the digital bandwidth dramatically to support uncompressed and lossless high-resolution multichannel audio, including Dolby TrueHD and Atmos, and DTS-HD Master Audio and DTS: X.
AudioQuest HDMI cables are precisely manufactured to ensure a high level of reliability and are backed by a non-transferable, limited lifetime warranty. Proof of original purchase is required; other restrictions apply.
- 48Gbps bandwidth - supports up to 10k resolutions
- Solid 5% Silver A/V Conductors
- Solid 5% Silver eARC Conductors
- 1.25% Silver Ground Reference Drain
- Carbon Layer, Metal Layer & Direction-Controlled Noise-Dissipation
- Carbon Braided Outer Jacket - Lengths of 0.6m to 3m only
- CMG (CL3/FT4) Outer Jacket - Lengths of 5m
- Limited Lifetime Warranty