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HRS SXR Equipment Frame
The Harmonic Resolution Systems SXR is a high-performance modular audio stand engineered to provide exceptional structural rigidity, vibration control and long-term configuration flexibility. Manufactured in the USA, its design incorporates technologies developed for the reference VXR system, including a precision-machined aircraft-grade aluminium frame with a unique six-strut architecture and strategically positioned damping elements to control structural resonance.
Unlike the EXR, the SXR requires separate HRS isolation bases to complete the stand, with each base fitting directly into the frame to form an equipment-supporting shelf. Compatible with the HRS E1X, R3X, S3 and M3X2 isolation platforms, the system allows each component to benefit from a dedicated vibration-control solution. The modular frame can be expanded vertically or horizontally, with adjustable component spacing and configurations ranging from individual amplifier stands to extensive multi-bay reference systems.
Key Features
High-performance modular audio stand system
Designed and manufactured in the USA
Engineering derived from the reference HRS VXR stand
Precision-machined aircraft-grade aluminium construction
Unique six-strut frame architecture
Strategically positioned resonance-damping elements
Requires separate HRS isolation bases to provide the equipment-supporting shelves
Isolation bases are additional components and must be specified for each shelf position
Compatible with HRS E1X, R3X, S3 and M3X2 isolation bases
Frame engineered to optimise the performance of HRS isolation platforms
Modular architecture allows vertical and horizontal expansion
Available in single-shelf amplifier and multi-shelf configurations
Multiple-bay custom systems available
Standard component spacing options: 6, 8 and 10 inches
Component spacing can be changed using alternative strut lengths
Integrated levelling system for stability
Optional rear-mounted SXR cable organiser
Black or silver frame finishes
Available in 19 × 21-inch and 17 × 19-inch isolation base formats
Standard configurations accommodate one to four isolation bases, with larger custom arrangements available
HRS floor protectors included
Configuration note: The SXR frame and isolation bases are separate elements of the system. A complete stand requires one compatible HRS isolation base for each shelf position. This differs from the EXR, which incorporates its own equipment-supporting plinths.
Available in a variety of configurations
The Harmonic Resolution Systems SXR is a high-performance modular audio stand engineered to provide exceptional structural rigidity, vibration control and long-term configuration flexibility. Manufactured in the USA, its design incorporates technologies developed for the reference VXR system, including a precision-machined aircraft-grade aluminium frame with a unique six-strut architecture and strategically positioned damping elements to control structural resonance.
Unlike the EXR, the SXR requires separate HRS isolation bases to complete the stand, with each base fitting directly into the frame to form an equipment-supporting shelf. Compatible with the HRS E1X, R3X, S3 and M3X2 isolation platforms, the system allows each component to benefit from a dedicated vibration-control solution. The modular frame can be expanded vertically or horizontally, with adjustable component spacing and configurations ranging from individual amplifier stands to extensive multi-bay reference systems.
Key Features
High-performance modular audio stand system
Designed and manufactured in the USA
Engineering derived from the reference HRS VXR stand
Precision-machined aircraft-grade aluminium construction
Unique six-strut frame architecture
Strategically positioned resonance-damping elements
Requires separate HRS isolation bases to provide the equipment-supporting shelves
Isolation bases are additional components and must be specified for each shelf position
Compatible with HRS E1X, R3X, S3 and M3X2 isolation bases
Frame engineered to optimise the performance of HRS isolation platforms
Modular architecture allows vertical and horizontal expansion
Available in single-shelf amplifier and multi-shelf configurations
Multiple-bay custom systems available
Standard component spacing options: 6, 8 and 10 inches
Component spacing can be changed using alternative strut lengths
Integrated levelling system for stability
Optional rear-mounted SXR cable organiser
Black or silver frame finishes
Available in 19 × 21-inch and 17 × 19-inch isolation base formats
Standard configurations accommodate one to four isolation bases, with larger custom arrangements available
HRS floor protectors included
Configuration note: The SXR frame and isolation bases are separate elements of the system. A complete stand requires one compatible HRS isolation base for each shelf position. This differs from the EXR, which incorporates its own equipment-supporting plinths.
Available in a variety of configurations

