IsoAcoustics ISO PUCK mini - Set of 8

Eight Small Pucks for Desktop Monitors and Compact Speakers

The IsoAcoustics ISO-PUCK mini comes in a box of eight. Each puck carries up to 6 pounds. IsoAcoustics calls for at least three under every speaker, so one box covers a stereo pair with four pucks a side. Three carry 18 pounds and four carry 24.

A small speaker on a desk excites the desktop. The desktop pushes that energy back up into the cabinet. IsoAcoustics designs the ISO-PUCK mini to take that energy up inside the puck, so the speaker rides on the isolator rather than on the desk.

Scaled Down for the Speakers That Actually Sit on a Desk

Fit, Load and Materials

Each mini carries up to 6 pounds. Three under a speaker handle 18 pounds and four handle 24. IsoAcoustics says to stay 10 percent under those limits to allow for uneven weight. No minimum is published. A puck carrying far less than its rating never settles into its working range, and the mini is the lightest rung there is.

Each puck is 1.7 inches across and 0.9 inches tall, so a monitor rises just under an inch. IsoAcoustics describes an upper flange that adheres to the underside of the cabinet and a lower isolator that anchors to the desk or shelf. The energy is managed in the core between them.

Nothing is screwed or glued, so the pucks lift off and move with you. They are made for desks, shelves, consoles and meter bridges. Set each one with the logo facing forward, in line with the drivers. The IsoAcoustics online weight selector confirms the count for your speakers.

What Reviewers Are Saying

Reviewing the mini for Sound On Sound, Hugh Robjohns found that under small monitors it brings “an audible improvement in mid-range clarity, stereo focus and — probably most obviously — a tighter, snappier bass response.”

Who Is the ISO-PUCK mini Best For?

• You run desktop monitors or compact speakers of 6 to 18 pounds each — three or four minis per speaker carry them inside the working range
• You want one box to do a stereo pair — eight pucks give four per side with nothing left to order
• Your speakers sit on a desk beside a keyboard or a screen — under an inch of lift keeps the tweeters where they were
• You work in more than one room — the pucks lift off and pack flat, and give the same footing on the next desk
• Your speakers weigh more than 24 pounds each — the ISO-PUCK carries 20 pounds a puck

How Do You Set Them Up?

Set four minis under each speaker at the corners, or three with two in front and one centered behind. Turn each so the logo faces forward. Lower the speaker onto them and press so the top discs seat. With three a side, two spares wait for the next speaker.

Pairs Well With

What most ISO-PUCK mini owners shop next.

• Speaker stands — get the tweeters to ear height before you isolate
• Floor and carpet protection discs — a firm footing on carpet or a soft floor
• Speaker cables — the next link in the chain after the speakers are settled
• Speakers — the bookshelf and desktop models these are made to sit under

Frequently Asked Questions

How many do I need?

IsoAcoustics requires at least three pucks under each speaker, and four for a wide cabinet. One box of eight covers a stereo pair at four a side, or three a side with two spare.

Which ISO-PUCK model fits my speakers?

Choose by weight per speaker: mini 6 pounds a puck, ISO-PUCK 20, ISO-PUCK 76 40. Stay 10 percent under the limit, and use the IsoAcoustics online weight selector if a speaker sits near a line.

Can I use them under electronics?

Yes. IsoAcoustics lists turntables, mixers and DJ gear among the uses. Under electronics the logo direction does not matter. Under a speaker, face it forward, in line with the drivers.

How much height does it add?

Each mini is 0.9 inches tall and 1.7 inches across. The speaker sits on the pucks rather than on its own feet, so it rises just under an inch. Tweeter height barely changes.

See It in Action

IsoAcoustics runs through the three ISO-PUCK models, including the mini, and shows the pucks going under a pair of monitors:

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