Certified HDMI® 2.1 Cable, 48 Gbps, 6 ft (1.8 m)
A premium HDMI® 2.1 cable with HDMI connectors. Capable of transporting 8K60 4:4:4 HDR signal with data rates up to 48 Gbps.
The CBL‑8K‑HD HDMI® 2.1 Ultra High Speed certified cable passes high-resolution video and audio to an HDMI display or device. It supports 8K60 4:4:4 HDR signals with data rates up to 48 Gbps. Cable lengths are available in 1.5 ft (0.5 m), 3 ft (0.9 m), 6 ft (1.8 m), 9 (2.7 m), 12 ft (3.7 m), and 16 ft (5 m).
Officially Certified
CBL‑8K‑HD cables are officially certified to meet the HDMI 2.1 specification and bear the Ultra High Speed (UHS) label. They are tested to comply with version 2.1 of the HDMI Compliance Test Specification (CTS). Supported HDMI 2.1 features include:
- Dynamic HDR
- eARC
- Enhanced gaming features
- Variable Refresh Rate (VRR)
- Auto Low Latency Mode (ALLM)
- Quick Frame Transport (QFT)
- Quick Media Switching (QMS)

Premium Design
The CBL‑8K‑HD is a premium cable that provides optimal end-to-end system performance. All current Crestron® cables feature a uniform industrial design, enabling them to be thinner, more flexible, and more durable. Rugged matte black connectors provide a reliable connection and have a stylish appearance, making the cable perfect for inclusion in high‑end Crestron systems.
Key Features
- Certified Ultra High Speed HDMI® 2.1 cables
- Supports up to 8K120 4:4:4 video with 48 Gbps bandwidth up to 16 ft (5.0 m) length
- Gold-plated 19-pin Type-A connectors
- Premium construction allows for thinner and more flexible cables
- Available in a variety of lengths
Performance |
Cable Type |
Passive, bidirectional HDMI to HDMI cable |
Bandwidth |
48 Gbps |
Resolutions |
Without DSC: up to 8K @ 30Hz 4:4:4 or 4K @ 120Hz 4:4:4
With DSC: up to 8K @ 120Hz 4:4:4 |
Color Sampling |
4:4:4 |
HDCP |
HDCP 2.3 |
Note: Passes HBR audio, CEC, and EDID. |
Connectors |
(2) HDMI Type-A connector (male), gold plated |
Dimensions |
Length |
CBL‑8K‑HD‑1.5: 1.5 ft (0.5 m)
CBL‑8K‑HD‑3: 3 ft (0.9 m)
CBL‑8K‑HD‑6: 6 ft (1.8 m)
CBL‑8K‑HD‑9: 9 ft (2.7 m)
CBL‑8K‑HD‑12: 12 ft (3.7 m)
CBL‑8K‑HD‑16: 16 ft (5 m) |
Connector Boot (HxW) |
CBL‑8K‑HD‑1.5: 0.71 in. (18 mm) x 0.36 in. (9 mm)
CBL‑8K‑HD‑3: 0.71 in. (18 mm) x 0.36 in. (9 mm)
CBL‑8K‑HD‑6: 0.71 in. (18 mm) x 0.36 in. (9 mm)
CBL‑8K‑HD‑9: 0.83 in. (21 mm) x 0.43 in. (11 mm)
CBL‑8K‑HD‑12: 0.83 in. (21 mm) x 0.43 in. (11 mm)
CBL‑8K‑HD‑16: 0.83 in. (21 mm) x 0.43 in. (11 mm) |
Diameter |
CBL‑8K‑HD‑1.5, CBL‑8K‑HD‑3, and CBL‑8K‑HD‑6: 4.5 mm
CBL‑8K‑HD‑9: 6.0 mm
CBL‑8K‑HD‑12 and CBL‑8K‑HD‑16: 8.0 mm |
Weight |
CBL‑8K‑HD‑1.5: 0.8 oz (23 g)
CBL‑8K‑HD‑3: 1.2 oz (34 g)
CBL‑8K‑HD‑6: 2.4 oz (68 g)
CBL‑8K‑HD‑9: 4.8 oz (136 g)
CBL‑8K‑HD‑12: 6.4 oz (181 g)
CBL‑8K‑HD‑16: 8.0 oz (227 g) |
Compliance |
CE, FCC Part 15 Class B Digital Device, WEEE |
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