Decoupling made simple
Decoupling is a remarkably simple concept. When your amp or speaker sits directly on a surface, it's considered coupled with it. That coupled surface then effectively becomes part of the speaker, resonating at a lower frequency than average and creating false bass notes. In the studio, that means you'll hear bass that isn't really there, which will affect your ability to make good mixing decisions. Live, coupling your amps and PA speakers with hollow stages and hard floors creates booming bass that can overwhelm your venue or crank up the stage volume until the band can't hear themselves play.
How do these things even work?
The IsoAcoustics ISO-Puck 76 is designed to sit between your speaker enclosure and whatever it's sitting on. A sandwich of sophisticated polymers allows your speaker cabinet and the surface it's sitting on to move independently, minimizing the amount of vibration that can pass from one to the other. Whether that's the elimination of false lows to pass from your speaker to the floor/stand or rumble in the floor from traveling up your mic stand and into your mic.
Isolation where you need it most 
Everyone can look at an IsoAcoustics ISO-Puck 76 and know it's meant to go under the feet of amps and speakers, but that's not all they're good for. Here at Sweetwater, we've gotten great results putting ISO-Puck 76 discs to use in less conventional ways. For instance, we've gotten great results by placing standard ISO-Pucks under regular mic stands, and ISO-Puck 76s are perfect under the feet of large studio booms. So look around and get creative. However you put your ISO-Puck 76s to work, we're sure you'll love them.
IsoAcoustics ISO-Puck 76 Features:
- Improve the sound of your existing amps and speakers
- Ideal for heavy guitar and bass cabinets and PA speakers
- Decouples your speakers from supporting surfaces
- Helps to minimize vibrational resonance into coupled surfaces and mic stands
- Multi-part construction dissipates energy that can cloud your sound
- Suction cup flange on top and bottom for secure mounting
- Small, round, and easy to position
- Pack includes 2 ISO-Puck 76 discs
The ISO-PUCK 76 is the latest addition to award winning ISO-PUCK isolator series. With a weight capacity of 40 lbs (18 KG) per unit, the ISO-PUCK 76 is designed for heavier studio monitors, speakers and subwoofers.
Weight Capacity
The ISO-PUCK series consists of 3 models, each designed with different weight capacities. 3 or more pucks can be used at a time depending on the weight of the speaker or monitor. The weight capacities for each model are as follows:
- ISO-PUCK 76 – 40 lbs (18 KG) / unit
The total weight capacity for the ISO-Puck mini is summarized in the table below:
The small, compact design makes the ISO-PUCK series the ideal speaker isolation solution to carry with you from studio to studio, session to session or anywhere you want to improve the sound clarity and provide consistent results from one location to the next for your studio monitors or speakers.
