Silkland S2215 HDMI 2.1 Cable, 3.3 ft, 48Gbps, eARC/ARC, 4K 120Hz
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Product description
Product specs
With 48Gbps bandwidth and HDMI 2.1 support, the Silkland S2215 connects compatible video and audio equipment for high-resolution viewing, gaming, and home theater setups. Its eARC/ARC support can carry audio between compatible devices, while the braided nylon exterior gives the cable a durable, flexible finish for an indoor entertainment setup.
At 3.3 feet, this cable is suited to connecting nearby components, such as a TV and soundbar or a game system and display. Its male-to-male HDMI connectors make it a straightforward link between devices with HDMI ports.
- Type: HDMI 2.1 cable
- Length: 3.3 feet
- Data transfer rate: 48Gbps
- Connectors: Male-to-male HDMI
- Features: eARC/ARC, HDR, Dolby Vision, Dolby Atmos, VRR, and ALLM
- Construction: Flat cable with braided nylon outer material
- Color: Gray
The listed video formats include 8K at 60Hz and 4K at 120Hz, with 4K at 144Hz also listed for compatible PC setups. The cable supports high-bandwidth connections, but the source device, display, content, and settings all need to support the selected resolution and refresh rate. For gaming, that means checking both the console or PC and the game’s supported output mode.
Compatibility & requirements
Use the S2215 to connect HDMI-equipped devices such as a TV, monitor, laptop, PlayStation or Xbox system, Roku TV, DVD or Blu-ray player, and soundbar. For eARC or ARC audio, connect the cable to the HDMI ports marked eARC or ARC on both the TV and audio device. If needed, enable the feature in the devices’ audio settings.
High refresh rates and advanced video formats depend on the connected equipment supporting them. A compatible HDMI 2.1 source and display are needed for HDMI 2.1 features, and the resolution and refresh rate may need to be selected in the device settings. Buyers commonly praise picture and sound clarity, the cable’s construction, and its practical length. Feedback is mixed on achieving 4K at 120Hz and on certification, so check that the connected equipment supports the mode you plan to use.
Best use cases
For a living-room setup, connect a TV to a soundbar through eARC/ARC to route audio over HDMI, including supported Dolby Atmos formats. This keeps the audio connection within the HDMI setup and makes the cable useful for a home theater arrangement with compatible devices.
For gaming, the stated 4K at 120Hz support suits compatible consoles and displays, while VRR and ALLM are relevant to compatible gaming equipment. PC users with supported hardware can make use of the listed 4K at 144Hz mode. For streaming or disc playback, the cable can link a source to a TV or monitor for supported HDR and Dolby Vision video.
The 3.3-foot length works well when connected devices sit close together, such as equipment on a media stand or components mounted near the back of a TV. Compared with choosing a longer cable for a distant device, this shorter run is a practical fit for compact layouts where the HDMI components are side by side.
What to clarify
Can it carry TV audio to a soundbar? Yes. Connect the TV’s eARC/ARC-labeled HDMI port to the soundbar’s corresponding port, then enable eARC or ARC in the device settings if necessary. Both devices must support the feature.
What is needed for 4K at 120Hz? The cable lists support for this format, but the source device, display, and content must also support 4K at 120Hz. Select the appropriate resolution and refresh rate in the device settings.
How long is the cable, and what is its construction? It is 3.3 feet long, flat, and finished with a braided nylon outer layer, making it suited to short connections in an indoor setup.
Final verdict
The Silkland S2215 is a practical short HDMI link for compatible TVs, soundbars, gaming systems, and displays. Its 48Gbps bandwidth, eARC/ARC support, and listed high-resolution and refresh-rate formats make it especially useful for nearby home theater and gaming components. Choose it when your setup calls for a compact connection and your devices support the video or audio features you want to use.