Metra Ethereal HDMI Surge Protector, HDM-SP3
What the HDM-SP3 can and cannot do:
The HDM-SP3 was designed to clamp ESD* spikes up to 8000 volts (IEC 61000) down all channels including the TMDS and DDC lines. This will provide excellent protection from the ESD spikes that enter your systems through any of the data ports (Coax, Ethernet and Serial), usually from your CATV/Internet provider.
What the HDM-SP3 does not protect you from, direct lighting strikes, sorry but this is well beyond 8000 volts.
Minor over voltage, this is sadly something that we are seeing a lot more of and it is not a spike or surge. It is instead a constant feed of too much voltage that is passed onto the HDMI feeds and eventually wears out the HDMI ports downstream.
Think of it as being subject to a constant barrage of (very) loud music that you do not even like.
ESD* Electrostatic discharge (ESD)
Is the sudden flow of electricity between two electrically charged objects caused by contact, an electrical short, or dielectric breakdown.
Fast Shipping with Professional Packaging
We have a range of shipping options thanks to our long-term partnership with UPS FedEx DHL. Our warehouse personnel will pack every item to our exacting specifications. Prior to shipping your items will be thoroughly examined and secured. We ship to thousands of customers every day in different countries. Our commitment to become the largest online retailer around the globe is evident by this. Both Europe and the USA have distribution and warehouse centers.
Note: Orders that include more than one item will be assigned a processing date depending on the item.
Prior to shipping the items, our staff will carry out an exhaustive inspection of the products you ordered. The majority of orders are delivered within 48 hrs. Expected delivery times are between 3-7 days.
Returns
Stock is dynamic, and cannot be fully controlled by us because of the involvement of many different parties, such as the factory and our warehouse. Stocks can be changed at any moment. It's possible that the stocks could be depleted after your order has been placed.
Our policy is valid for 30 days. If you haven't received your product within 30 days, we're not able to issue either a return or exchange.
The item should not be used, and it must be in its original condition. It should also be in the original packaging.
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