Harmonic Resolution Damping Plates

Marsoni

M251S

$145.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Harmonic Resolution Damping PlatesPLEASE NOTE: Minimum purchase of 3 plates is required. Unless combined with another HRS product (and minimum order amount if applicable). Most orders will ship within a few days to a week or so. Please confirm choice of Black or Silver in the check out notes. The HRS damping plates feature a custom designed black anodized billet machined aircraft aluminum top joined to proprietary soft polymer base, to create the ultimate isolation plate. The HRS

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I received this today and mounted it to the table I have next to my recliner. I plugged it into a remote control outlet so I can turn everything off at once. I used two of the AC outlets for the power recliner. I then plugged a USB powered fan into one of the USB-A ports. I plugged the power cable from a set of speakers positioned next to the headrest of the recliner into the other USB-A port. I used one of the USB C outlets to charge my tablet. When I hit the switch on the remote control to turn off power to the strip before going to bed I discovered a bug. The only way I can describe it is a cross port power bleed. After killing power to the strip my speakers were still playing, not well as they had static. I discovered by trial and error that if I unplugged my tablet the problem stopped. Apparently if you have something with a battery plugged into one of the USB ports and have something plugged into the other USB ports it pulls power from the device with the battery to try and power the other devices plugged in. Other than this one problem it seems to be just what I was looking for.

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Reviewed in the United States on May 30, 2025

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Glen T.

Los Angeles, US

★★★★★ 5

Mounts to desktop

Size: 10 Ft (Type B with Clamp), Color: Black

Helps keep the desktop clutter down. Sometimes I need to charge flashlights, earphones, hearing aids, portable battery chargers and the like. I don’t want to plug these onto my computer so this unit fits that need. Sturdy desk mount so one hand plugging in and unplugging usually works fine.

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Reviewed in the United States on December 11, 2025

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greasergrrl

Alexandria, US

★★★★★ 5

Works great

Size: 10 Ft (Type B with Clamp), Color: Black, Size: 10 Ft (Type B with Clamp), Color: Black

Small and does the trick. I’m glad my USB hub will stop falling off the table!

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Reviewed in the United States on December 28, 2025

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