home products services news reviews pre-owned payment testimony gallery links contact us

Product Information

  M3 Isolation Bases
  Harmonic Resolution Systems > Equipment Isolation

"The…Brinkmann Balance turntable System... and HRS M3 Isolation Base is - with the exception of the Rockport System III Serius - the best turntable system I've ever heard.”

Michael Fremer
Stereophile - May 2005
Reviews: UltraAudio, Soundstage, Inner Ear

The M3 Isolation base is our current reference level isolation solution. It significantly reduces the negative impact of structure-borne vibration on your audio component performance. It minimizes input vibration, provides significant levels of isolation, and properly controls residual energy.

This unique design utilizes six different materials to optimize stiffness, geometry, mass, and impedance characteristics.

Each material is carefully selected for optimum performance and functionality. The M3 Isolation Base also uses two different proprietary HRS elastomer formulations. The first was developed to maximize isolation efficiency, and the second was developed to control and eliminate residual energy.

 

A finely polished black granite contact plate is used in the M3 design to directly support your audio component providing exceptional beauty and years of scratch resistant service. The M3 Isolation Base is produced in four standard sizes. Each size can be purchased in any of the four different load ranges to optimize component performance.

The standard color is black, but inquires for custom colors, sizes, and load ranges are welcome.

  • Broadband noise reduction system maximizes performance
  • Highly effective on wide range of surfaces and structures
  • Low profile compact design minimizes space requirements
  • Standard and custom sizes ensure full system integration
  • Integrates directly into HRS audio stands without modification
  • Selection assistance from extensive HRS application library

Isolation Base Physical Characteristics (Standard Sizes)

Model
Number
Dimensions
(w x d x h)
Inch (cm)
Weight
lb (kg)
M3-2123 23 x 21 x 3
(58.4 x 53.3 x 7.6)
62 (28.1)
M3-1921 21 x 19 x 3
(53.3 x 48.3 x 7.6)
52 (23.5)
M3-1719 19 x 17 x 3
(48.3 x 43.2 x 7.6)
43 (19.5)
M3-1419 19 x 14 x 3
(48.3 x 35.6 x 7.6)
37 (16.8)

Isolation Base Load Ranges

Load
Range
Supported Equipment Weight
lbs. (kg)
RD (Red) 0 - 30 (0 - 14)
GRN (Green) 30 -60 (13 - 27)
BL (Blue) 60 - 120 (27 - 54)

Product Literature PDF (228k)
Product Manual PDF (150k)

For more information, please visit the manufacturer's website.

Return to accessory index page.