Product Description
The CALRAD 55-668-PR-3 is a premium high-speed HDMI cable designed for feature-rich 4K/UltraHD content. This 3-foot cable supports the full 18Gbps bandwidth from the HDMI 2.0b specification and minimizes interference with wireless signals. It ensures quality for 4K/UltraHD products that may include features such as 4K@60Hz, BT.2020, and HDR.
- Certified Premium HDMI Cable
- Supports Ultra HD 4K at 60Hz, 2160p, 3D, 1080p, 720p, and 480p resolutions
- 24K gold-plated connectors resist corrosion and maintain a solid signal connection
Product Highlights
This premium HDMI cable delivers reliable 4K video and audio connectivity for home theater, production, and broadcast setups.
Product Information
Standard Information
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Brand: CALRAD
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Manufacturer Part Number: 55-668-PR-3
Technical Specifications
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HDTV Resolutions: UltraHD 4K@60Hz, 2160p, 3D, 1080p, 720p, 480p
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HDR (High Dynamic Range): Yes
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Connectors: 24K Gold Plated
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Conductor Material: Oxygen Free Copper
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Shielding: Foil/Copper Shielding
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Jacket: Soft Black PVC
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Audio Return Channel (ARC): Yes
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Connector Type: 2 x HDMI Male (Type A)
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Cable: 28 AWG, O.D. 7.3 mm
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Bandwidth: 18 Gbps
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CL3/ FT4 Rated: Yes
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RoHS Compliant: Yes
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Cable Length: 3 ft (0.9 m)
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Cable Type: HDMI (Type A to Type A)
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Cable Construction: 28 AWG conductors, overall diameter approx. 7.3 mm
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Jacket Material: Flexible black PVC outer jacket
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Connector Finish: 24K gold-plated contacts for enhanced corrosion resistance
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In-wall Rating: CL3 / FT4 rated
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Cable Certification: Premium High Speed HDMI certified
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Maximum Bandwidth: Up to 18 Gbps
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Supported Resolutions: Up to Ultra HD 4K at 60 Hz (2160p), plus 1080p, 720p, and 480p
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3D Support: Compatible with 3D video formats
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HDR Support: Supports High Dynamic Range (HDR) video
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Wire Size: 28 AWG
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Sheath Material: PVC
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Sheath Color: Black
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Sheath Diameter: 7.3 mm
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Connection A: Male
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Connection B: Male
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Length: 3 ft