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SKU
148176
MPN
55-668-PR-25

CALRAD 55-668-PR-25 Premium 4K UHD HDMI High Speed Cable (25 FT)

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  • Certified Premium HDMI cable for dependable 4K UHD performance
  • Supports Ultra HD 4K @ 60 Hz, 2160p, 3D, 1080p, 720p, and 480p resolutions
  • HDR (High Dynamic Range) compatible for enhanced contrast and color
  • 24K gold-plated HDMI connectors help prevent corrosion and ensure solid contact
  • Oxygen-free copper (OFC) conductors for optimal signal transfer and low loss
  • Foil and copper shielding to minimize EMI and RFI interference
  • Soft black PVC outer jacket designed for high flexibility and easy routing
  • Audio Return Channel (ARC) support for sending audio from display back to source device
  • Two HDMI Type A male connectors for direct device-to-device connection
  • 28 AWG cable with approximately 7.3 mm outer diameter
  • 18 Gbps bandwidth for high-speed video and audio data transmission
  • CL3/FT4 rated for in-wall use where permitted by code
  • RoHS compliant construction

The CALRAD 55-668-PR-25 Premium 4K UHD HDMI High Speed Cable (25 FT) delivers reliable, high-bandwidth signal transmission for home theater, broadcasting, and professional AV setups. This 25-foot certified premium HDMI cable supports Ultra HD 4K at 60 Hz, HDR, 3D, and full HD resolutions, ensuring sharp visuals and immersive audio over longer runs. Built with oxygen-free copper conductors, multiple shielding layers, and gold-plated connectors, it is engineered to resist interference and corrosion while maintaining maximum signal integrity. A flexible black PVC jacket and CL3/FT4 rating make it suitable for both in-wall installations and everyday use.

Features

  • Certified Premium HDMI cable for dependable 4K UHD performance
  • Supports Ultra HD 4K @ 60 Hz, 2160p, 3D, 1080p, 720p, and 480p resolutions
  • HDR (High Dynamic Range) compatible for enhanced contrast and color
  • 24K gold-plated HDMI connectors help prevent corrosion and ensure solid contact
  • Oxygen-free copper (OFC) conductors for optimal signal transfer and low loss
  • Foil and copper shielding to minimize EMI and RFI interference
  • Soft black PVC outer jacket designed for high flexibility and easy routing
  • Audio Return Channel (ARC) support for sending audio from display back to source device
  • Two HDMI Type A male connectors for direct device-to-device connection
  • 28 AWG cable with approximately 7.3 mm outer diameter
  • 18 Gbps bandwidth for high-speed video and audio data transmission
  • CL3/FT4 rated for in-wall use where permitted by code
  • RoHS compliant construction
In the Box
  • CALRAD 55-668-PR-25 Premium 4K UHD HDMI High Speed Cable (25 ft)
Calrad
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More Information
SKU148176
BrandsCalrad
MPN55-668-PR-25
Product ConditionNew
Specifications
Specification Details
General
Manufacturer Calrad
Manufacturer Part Number 55-668-PR-25
Product Type Premium High-Speed HDMI Cable
Cable Length 25 ft
Cable Type HDMI (Type A to Type A)
Connector Type 2 × HDMI male (Type A)
Outer Jacket Flexible black PVC
Website Calrad Electronics
Video & Audio Performance
Video Resolutions Supported Up to Ultra HD 4K at 60 Hz; 2160p, 3D, 1080p, 720p, 480p
HDR Support High Dynamic Range (HDR) compatible
Audio Features ARC (Audio Return Channel) supported
Bandwidth Up to 18 Gbps
Construction & Materials
Conductor Material Oxygen-free copper (OFC) for improved signal transfer
Shielding Foil and copper shielding to help reduce EMI and RFI noise
Connectors 24K gold-plated contacts to resist corrosion
Cable Gauge 28 AWG
Outer Diameter Approx. 7.3 mm
Compliance & Ratings
In-Wall Rating CL3 / FT4 rated
Environmental Compliance RoHS compliant
Regulatory
California Proposition 65 WARNING: This product may expose you to chemicals known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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