About Sastem Inc

Sastem Inc designs the XO Platinum range of HDMI and AV cables — high-speed cables built for reliable signal transfer, from 1-metre leads to 20-metre runs. We work directly with our manufacturers, which means we can act on customer feedback and make changes to the product line without going through a third-party distributor.

Product

Every XO Platinum cable is built around the same principle: optimal signal transfer is the foundation of a good picture. Our connectors use a stress-relief design intended to hold up to repeated use, and the current range supports HDMI 2.1 — up to 8K60 and 4K120, with dynamic HDR and 48Gbps of bandwidth.

Where we operate

Sastem Inc is registered at 1309 Coffeen Avenue Ste 1200, Sheridan, WY 82801, United States. Orders are packed and dispatched via USPS and UPS — see Delivery Information for shipping details and timeframes.

Contact

Questions about an order or a product? Reach us at support@sasteminc.com or through the contact form.