IsoAcoustics
IsoAcoustics Aperta SUB Isolation Platform for Subwoofers (80lbs Capacity)
Best isolation platform for audiophiles seeking tighter, clearer subwoofer bass.
Elevate your audio experience with this expertly engineered isolation platform designed to enhance your listening. It significantly improves bass response and musical clarity by reducing unwanted vibrations and acoustic distortions. Its superior isolation technology minimizes lateral movement and oscillations for clearer, more focused audio. Universally compatible with front-firing and side-firing subwoofers, it includes carpet spikes for optimal placement on any surface, making it ideal for home theaters and audiophile setups.
$169.99
More Aperta Options
Owner Satisfaction
4.7
/ 5
Category Rank
11
/ 851
#11 in Speaker Stands & Mounts
Price vs Category Average
-19%
Below average
Weight Capacity
80
/ Up to lbs
Who it's for
- Audiophiles seeking tighter, more precise low-frequency clarity
- Apartment dwellers needing to minimize floor-shaking noise complaints
- Home theater owners requiring a secure, non-slip foundation
Who should skip it
- Budget-conscious buyers preferring affordable foam or rubber alternatives
- Owners of heavy, high-performance subwoofers exceeding weight limits
- Users with limited vertical clearance or specific aesthetic requirements
Performance breakdown
Vibration Isolation
Patented technology effectively decouples subwoofers from floor surfaces for cleaner output.
Bass Definition
Tightens low-end response by eliminating muddy resonance and structural feedback.
Weight Capacity
Robust construction handles most high-performance home theater subwoofers with ease.
Surface Versatility
Included carpet spikes ensure stable, secure placement on any flooring type.
Design Compatibility
Low-profile footprint accommodates both front and side-firing subwoofer configurations perfectly.
Build Integrity
Solid engineering minimizes lateral movement to maintain precise acoustic alignment.
Key Specs
Weight Capacity
Up to 80 lbs
Dimensions
10-1/2" W x 1-3/8" H x 11-1/2" D
Height with Spikes Installed
1-15/16" H
Compatibility
Front & Side-Firing Subwoofers
Mounting Type
Floor Stand
Base Type
Spike Feet
Adjustable Height
Yes, via carpet spikes
Speaker Placement Type
Top Plate
Know before you buy
By decoupling the subwoofer from the floor, the platform prevents energy from transferring into the structure of your room. This reduction in vibration and resonance results in tighter, more defined bass and improved clarity in your audio.
The Aperta SUB is compatible with most front-firing and side-firing subwoofers, provided they weigh 80 lbs or less. As long as your subwoofer's footprint fits within the 10-1/2" x 11-1/2" dimensions, it will be supported.
Yes. The platform includes carpet spikes that can be installed to provide a stable base on carpeted surfaces. For hard floors, you can use the platform without the spikes to maintain a low profile and prevent scratching.
The platform itself is 1-3/8" high. If you choose to install the included carpet spikes, the total height increases to 1-15/16".
No, this product is designed exclusively for indoor home theater and studio environments. Exposure to outdoor elements may damage the isolation components.
Still have a question?
Ask Hayley anything about this product before you decide.