AudioQuest Blueberry 18 2.1 HDMI Cable - 4K/8K
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Standard delivery within 2–5 business days
AudioQuest Blueberry 18 2.1 HDMI Cable
4K-8K High Speed HDMI Cable w/ 18Gbps, UHD, HDR & eARC
The AudioQuest Blueberry HDMI 2.1 cable delivers exceptional audio and video performance with solid Long-Grain Copper conductors and Level-1 Noise-Dissipation technology for superior signal clarity and minimal interference.
Key Features & Specifications
- HDMI 2.1 Standard: Full 18Gbps bandwidth supporting 8K/30Hz, 4K/120Hz video, HDR (High Dynamic Range), and eARC (enhanced Audio Return Channel)
- Solid Long-Grain Copper Conductors: High-purity copper eliminates strand-to-strand interaction for reduced distortion and enhanced signal integrity
- Level-1 Noise-Dissipation: Advanced shielding technology with direction-controlled conductors minimizes RF interference from Wi-Fi and cellular devices
- Enhanced Audio Return Channel (eARC): Dedicated direction-controlled conductor pair enables lossless multi-channel audio from TV to soundbar or AV receiver
- Direction-Controlled Design: All 19 conductors optimized for directional signal flow (arrows point toward display/TV for optimal performance)
- HDR Support: High Dynamic Range for enhanced contrast, brightness, and color accuracy
- Premium Construction: Carefully selected insulation and sophisticated shielding ensure minimal signal degradation
Technical Specifications
- Bandwidth: 18Gbps
- HDMI Version: 2.1
- Video Support: 8K/30Hz, 4K/120Hz, 4K/60Hz, 1080p
- Conductor Material: Solid Long-Grain Copper (LGC)
- Noise Dissipation: Level-1 with direction-controlled conductors
- Audio Features: eARC, ARC, lossless multi-channel audio
- Connector Type: HDMI Type A (Standard)
- Available Lengths: 0.6m, 1m, 1.5m, 2m, 3m, 5m
Performance Benefits
- Clear Signal Transmission: Minimizes interference and reduces distortion for clean, naturally beautiful sound and picture quality
- Future-Proof Connectivity: Full HDMI 2.1 specification ensures compatibility with latest gaming consoles, 8K TVs, and AV equipment
- Versatile Applications: Ideal for connecting 4K/8K TVs, soundbars, AV receivers, gaming consoles (PS5, Xbox Series X), Blu-ray players, and streaming devices
- Durable Construction: Built to withstand everyday use with reliable, consistent performance
What's in the Box
- 1x AudioQuest Blueberry HDMI 2.1 Cable (selected length)
Manufacturer: AudioQuest
Product Type: HDMI Cable
Model: Blueberry 18 HDMI 2.1
Caring for your Speakers and Amplifiers
To Keep your equipment safe these are some best practices to note. Please be advised that this is only to reduce the risk of misuse and is not an exhaustive list.
Speakers
- Speaker terminals are marked red and black, ensure your amplifier to the speakers are wired on the same colours
- Ensure no loose speaker wire from the red touches a loose wire from the black as this will lead to a short circuit and damage either the speaker, the amplifier or both.
- Not all speakers are designed to play at max volume, kindly consider the pairing of your amplifier and speakers
- Speaker cabinets cannot be replaced please handle with care.
AV & Stereo Amplifiers
- If your amplifier has HDMI ports, ensure all devices are off before plugging in the HDMI cable
- Turn off the amplifier before swoping out or adding speaker cable
- Amplifiers generate heat, place them in a well ventilated space. if possible avoid having anything on top of the unit.
- adding a surge protector can assist with power dips which are likely to damage your devices. Isotek and Furman are industry standard.
- Dusty environments can sometimes lead to accumulation of dust in the electronic components that might affect heat regulation
Shipping & Returns
- Free shipping on orders over R500 within the country.
- Standard delivery within 2–5 business days. Delays will be communicated. This might vary slightly depending on your location.
- Return items in original condition for a full refund. (unopened state)
- Returns that are open/unboxed will be subject to a handling fee. Refunds will only be processed after testing the unit.
