The UHD48 HDMI cable is designed with the professional installer and highest-quality AV systems in mind.
The Tributaries 48G HDMI cables are fully compliant with the latest HDMI specifications - transport HDMI data rates up to 48Gbps, with resolutions of up to 8K and 10K, frame rates up to 120fps, colour depths up to 16-bit colour and colour sampling p to 4:4:4. Other features include Dynamic HDR and eARC, Quick Media Switching (QMS) for delay-free source switching; for gaming - Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR) and Quick Frame Transport (QFT).
The UHD48 ULTRA HDMI cable is Tributaries basic go-to ULTRA HDMI cable. The UHD48 is Tributaries no-frills, economical level 48Gbps UHD HDMI cable, but it is no slouch. Engineered for low noise signal transmission, the 28AWG digital signal conductors are precision twisted and have three layers of shielding. The connector is protected with a "Full Metal Jacket" steel shell covered with double-sided copper foil to protect from EMI and RFI interference. Boss elements provide a firm connection, keeping the connector seated in your electronics. The UHD48 is engineered to provide accurate 8K/60 48Gbps digital transmission supporting all modern HDMI enhancements.
- Designed, packaged and tested in Orlando Florida, USA
- Supports 48Gpbs and Resolutions of 8K/60, 4K/120 & 10K
- Heavy Shielding Supports Low EMI Interference
- Guaranteed to Pass Data Rates of 48Gbps
- Earned DPL Labs 48Gbps Approval
- Supports Dynamic HDR, eARC, Variable Refresh Rates & Auto Low Latency Mode
- Full Metal Jacket Protects ingress and egress of EMI interference
- Connectors with Boss Grip stay connected even when installed in a moveable display
- UL CL3 jackets make UHD48 cables suitable for installers & running through wall/ceiling cavities
New Ultra HDMI cables support a bandwidth of 48Gbps for higher resolutions and refresh rates including 8K60 and 4K120 for immersive viewing and smooth fast-action detail. Tributaries 48G cables are fully compliant with the latest HDMI specifications which enable Dynamic HDR for deeper blacks, brighter whites, greater tonal detail and more colour than previously available. Improved eARC delivers greater surround sound experiences for more immersive and nuanced audio. Other enhancements include improvements for gaming that deliver smooth seamless motion, reducing lag for real-time interactive virtual reality. 48Gbps Ultra HDMI cables are built better than ever before featuring exceptionally low EMI which reduces interference with nearby wireless devices. These new cables are backwards compatible. HDMI cables are sold in each.
eARC is a much more robust audio delivery system than the original ARC. eARC supports 5.1 and 7.1 systems as well as 32 channels of audio and eight channels of 192 kHz, 24-bit uncompressed 38Mbps data streams. It also supports DTS-HD Master Audio, DTS:X, Dolby TrueHD, and Dolby Atmos, eARC can deliver a substantially improved surround sound experience with more immersive and nuanced audio.
Dynamic HDR provides enhanced video images for deeper blacks and brighter whites with greater detail in both the dark and bright parts in the same image. While Standard Dynamic Range (SDR) provides an average level of black to white contrast for an entire movie, Dynamic HDR presents a black to white contrast for each frame of a movie bringing scenes closer to realism
Tributaries UHDM Maximum models have passed rigorous True Image TestingTM by DPL Labs and earned the 48G 8K Reference Standard Certification. Tributaries is proud to be the first cable company to receive this prestigious 48Gbps 8K certification.
At Tributaries, testing cables is taken very seriously. We are the only cable company in the industry that tests every HDMI cable after it arrives from the factory using the Murideo Fresco Six-G/A HDMI and HDCP 2.2 generator. This portable handheld UHD generator and analyzer will process a 40Gbps HDMI signal of 8K/60Hz with 10-bit colour and 4:2:2 colour sampling. In addition, the Fresco Six-G/A also tests the recessed pin #19: Hot Plug Detect. We confirm HDMI standard and HDCP 2.2 compliance of every cable.
When a source and sink are connected the Display Data Channel (DDC) line communicates the EDID information and a HDCP handshake takes place. This handshake is required at start-up and is repeated continuously; if there is an error, the system will stop operation. All Tributaries UHD HDMI cables are designed with low capacitance on the DDC line to ensure error-free performance.
Tributaries, a family-owned American company, is a leading provider of high-performance and high quality Digital & Analog Audio Interconnects, Speaker Cables, AC Power Products and HDMI Cables.
In the spirit of the true cinephile, Gordon J Gow Technologies, Inc. developed Tributaries 48G UHD HDMI cables, the most advanced line of Ultra High Definition HDMI cables available today. Designed by film lovers for film lovers, Tributaries ULTRA HDMI cables were developed using meticulous electronic engineering designed to exceed HDMI specifications by a minimum 20% providing headroom to overcome possible system inadequacies.