Isoacoustics Gaia III Series Floor Standing Speaker Isolation Feet (Set of 4) - Open Box
The GAIA speaker isolation feet consist of acoustic isolators contained within an elegant machined dark chrome metal housing. Incorporating IsoAcoustics patented design principles, the GAIA’s provides a high degree of isolation while resisting lateral movement and oscillations to maintain alignment with the listening position. Internal reflections from the hard-supporting surface are attenuated resulting in greater sound clarity and openness. The GAIA’s will reveal clarity and openness from your speakers like you’ve never heard.
Shipping
Most orders ship within 1–3 business days. We deliver across Canada. Large items such as speakers and TVs may require freight shipping — our team will contact you to arrange delivery.
Returns
We accept returns within 30 days of delivery for unused items in original packaging. Contact us at support@HomeAutomationDesigns.com to initiate a return.
Installation Services
Professional installation available in the Ontario GTA & Hamilton area and Edmonton, Alberta. Our certified technicians ensure your system is set up correctly and working perfectly. Contact us to book a consultation.

About GAIA III speaker isolators
Crafted with the vision of providing extraordinary acoustic performance, the GAIA III is the union of aesthetic visual design and acoustic engineering. The small compact design delivers unbelievable acoustic isolation that will bring out clarity and openness from your speaker like you’ve never heard.
The sound stage blossoms to open up a three-dimensional image of natural, spatial sound.
Designed for floor standing speakers and subwoofers weighing up to 70 lbs (32 KG), the GAIA III will provide more openness and clarity. Structural borne noise is greatly reduced while internal reflections from the hard-supporting surface are attenuated resulting in greater sound clarity and openness.

Superior isolation by design
With some isolation feet, the metal housing rests directly on the floor, creating a rigid path for vibrations to travel regardless of what is inside. GAIA isolators are different. Only the lower isolator makes contact with the surface, so vibrations are not transmitted through the housing. This design provides a controlled path for energy to dissipate, resulting in greater clarity, openness, and focus.

How to install GAIA III isolators
Optimal results are achieved by installing the GAIA isolators with the logo facing the listening position, or rotated 180 degrees, to align the isolators with the speaker’s motive forces. The GAIA III provides a high degree of isolation while resisting lateral movement and oscillations to maintain alignment with the listening position. Lift and place the speakers into position as the GAIA lower isolators will adhere to the supporting surface.
The GAIA’s are threaded into the base of the speaker or subwoofer to replace the existing spikes or feet. Threading the GAIA’s into the base of the speaker creates a strong connection with the speaker. With the top of the GAIA housing connected with the speaker and the bottom of the GAIA connected to the supporting surface, all of the energy is then managed by the GAIA’s internal isolator.
The GAIA III includes thread adaptors for sizes M6-1.0, M8-1.25 and ¼”-20. Alternative thread size adaptors are available upon request through IsoAcoustics distributors.
The IsoAcoustics GAIA III is a set of four speaker isolation feet designed for floor-standing speakers and subwoofers, replacing standard spikes to attenuate structure-borne vibration and reduce internal reflections bouncing back off a hard floor. Each isolator uses a two-part stainless steel design where only the lower piece contacts the floor while the upper isolator threads directly into the speaker's base, decoupling the cabinet from the supporting surface rather than just spiking into it. It ships with M6-1.0, M8-1.25, and ¼"-20 thread adapters to fit most speaker mounting points, with additional thread sizes available through distributors for less common speakers. Rated to support up to 70 lbs across the set of four, it's sized for mid-size floor-standing speakers and smaller subwoofers rather than heavier towers. IsoAcoustics positions the improvement as more open, three-dimensional imaging and greater sound clarity by removing the coloration that comes from vibration transferring into the floor and reflecting back into the room.
Q What is the IsoAcoustics GAIA III and what is it used for?
It's an acoustic isolation footer for floor-standing speakers and subwoofers, threading into the speaker base to reduce structural vibrations and internal reflections for improved clarity, openness, and focus.
Q What are they made of, and how do they isolate vibration?
Stainless steel, with a proprietary internal isolation mechanism that only contacts the floor at the very bottom, preventing vibrations from traveling through the housing.
Q What weight capacity do they support?
Up to 70 lbs (32 kg) per set of 4.
Q What thread sizes are included for mounting to different speakers?
M6-1.0, M8-1.25, and ¼"-20, sold as a box of 4.
Q Does it matter which way they're installed?
Yes — they're directional, with the logo meant to face the listening position for optimal results, and they work on all flooring types (hardwood, carpet, or concrete).




