Cavo HDMI Savio CL-143 3 m

The SAVIO HDMI (M) v2.1 CL-143 is a 3 m HDMI cable with HDMI Type A male connectors on both ends. It supports HDMI 2.1 features including high resolutions up to 8K@120Hz and high refresh rates at lower resolutions, along with 3D, Dynamic HDR and Game Mode VRR. The cable uses oxygen-free copper (OFC) conductors, 24k gold-plated plugs and full shielding to ensure stable transmission of high-quality video and multi-channel audio.

Advantages

The cable supports resolutions up to 7680×4320 at 120Hz and offers compatible refresh rates such as 240Hz and 144Hz at Full HD and 120Hz at 8K. It provides support for Dynamic HDR, HDR10, Game Mode VRR, Audio Return Channel, Dolby TrueHD and DTS-HD Master Audio. Construction features include OFC conductors (99.96% purity), 24k gold-plated connectors and full shielding to reduce external interference. The cable is backward compatible with earlier HDMI versions (1.0–2.0) and includes Ethernet support up to 100 Mb/s.

Suitable for

• High-resolution displays and 8K TVs
• Gaming consoles and PCs requiring VRR and high refresh rates
• Home theater systems with multi-channel audio
• Devices needing HDMI with Ethernet and ARC support

Key specifications

• Model: SAVIO CL-143
• Length: 3 m
• HDMI version: 2.1
• Maximum resolution: up to 8K@120Hz (7680×4320)
• Refresh rates supported: up to 240Hz (Full HD), 144Hz (Full HD), 120Hz (8K)
• TMDS maximum bit rate: 48.00 Gbit/s
• Maximum video bit rate: 42.6 Gbit/s
• Connectors: HDMI A male – HDMI A male
• Cable construction: OFC oxygen-free copper (99.96%), 28 AWG, OD 8 mm
• Plugs: 24k gold-plated
• Shielding: full shielding of signal wires
• Features: Dynamic HDR, HDR10, VRR, 3D, Deep Color, ARC, Dolby TrueHD, DTS-HD Master Audio
• Ethernet: up to 100 Mb/s

How to use

Connect one HDMI Type A male connector to the HDMI output of your source device (PC, console, Blu-ray player) and the other connector to the HDMI input on your display or AV receiver. Ensure both devices support the desired HDMI 2.1 features (for example 8K@120Hz or VRR) and select the appropriate resolution and refresh rate in the device settings. For full Ethernet functionality, enable HDMI Ethernet Channel options if available on connected devices.

Recommendations

Use the cable for short to medium runs up to 3 m to maintain optimal signal integrity. Avoid sharp bends and keep the cable away from strong electromagnetic sources to minimize interference. For highest performance at 8K@120Hz ensure connected devices and cables in the chain support HDMI 2.1 features.