IsoAcoustics ISO-PUCK 76 – Professional Isolation for Demanding Audio Systems

The IsoAcoustics ISO-PUCK 76 is the largest and most advanced model in the award-winning ISO-PUCK series, designed specifically for professional audio applications. Whether you're working in a recording studio, mastering room, or simply appreciate premium sound quality at home, this model delivers outstanding isolation and enhanced audio clarity.

Key Features

• Maximum load: 18 kg per isolator
• Dimensions: 76 mm diameter × 37 mm height
• Includes: 2 units per set
• Designed for studio monitors, speakers, and subwoofers
• Low-profile design ideal for stands, desks, and consoles

Superior Isolation & Clarity

Each ISO-PUCK 76 isolator features a patented internal isolating mechanism that manages energy and reduces vibration transmission to the supporting surface. The upper flange adheres to the underside of the audio equipment, while the bottom layer anchors the unit securely – creating optimal decoupling and resonance control.

The result is clearer sound reproduction, improved low-frequency definition, and a wider, more accurate stereo image – a critical factor for professional mixing and mastering environments.

Application Scenarios

Perfect for:

• Audio engineers and producers
• Users of large studio monitors and mastering speakers
• Owners of heavy subwoofers or PA speakers
• Hi-fi enthusiasts aiming to optimize performance

Technical Specifications

• Diameter: 76 mm
• Height: 37 mm
• Maximum load: 18 kg per isolator
• Material: Specialized synthetic elastomer
• Recommended quantity per device: 3–4 isolators
• Color: Black

Construction & Materials

The ISO-PUCK 76 is made from high-grade acoustic elastomers precisely engineered to deliver superior damping performance. The dual-zone structure allows each unit to absorb and manage vibrational energy independently for best results.

In the Box

• 2 × IsoAcoustics ISO-PUCK 76
• Original packaging
• Manufacturer documentation

Why Choose the ISO-PUCK 76?

With its unmatched isolation performance, high load capacity, and verified results in studios worldwide, the ISO-PUCK 76 is the top-tier choice for anyone using heavy monitors, subwoofers, or speakers in professional or critical listening environments.

Comparison with Other ISO-PUCK Models

The ISO-PUCK 76 stands above the standard ISO-PUCK and ISO-PUCK mini, offering nearly double the load capacity. It is the only model in the range recommended for equipment exceeding 27–36 kg depending on quantity used.

Live and Studio Compatibility

Widely used in live sound setups, mobile PA systems, and studio installations, ISO-PUCK 76 provides reliable isolation even on club stages or recording rigs. It’s also suitable for use under rack-mounted gear, measurement mics, or broadcast speakers.

Universal Fit

Compatible with most speaker brands and designs. The low-profile shape allows placement under equipment without raising it excessively, keeping your monitors properly aligned at ear level.