The RPG Diffusor Has Been Inducted Into The TECnology Hall of Fame


The RPG Diffusor has been inducted into the TECnology Hall of Fame by the TEC Foundation ( .  RPG Diffusor Systems, Inc. manufactures a wide range of engineered solutions for sound absorption, diffusion and isolation since 1983 from its world headquarters in Upper Marlboro, MD. The TEC Foundation for Excellence in Audio established the TECnology Hall of Fame in 2004 to honor and recognize audio products and innovations that have made a significant contribution to the advancement of audio technology. Inductees to the TECnology Hall of Fame are chosen by a panel of more than 50 recognized audio experts, including authors, educators, engineers, facility owners and other professionals. Products or innovations must be at least 10 years old to be considered for induction.  Dr. Peter D'Antonio, Chairman/Founder/CEO of RPG, will accept the award at the 8th Annual TECnology Hall of Fame Ceremony on Saturday, January 26, 2013, from 11 a.m. - 1 p.m. at the NAMM Show H.O.T. Zone Anaheim Convention Center, 2nd Floor, Hall B, Room 203 A&B. 

2012 TECnology Hall Fame Inductees include:

Thomas Edison: Carbon Microphone
          Carbon Granule Audio Transducer (1878)
Bell Labs: VU Meter
          Volume Unit Measurement Indicator (1940)

          Variable-Mu Compressor (1951)

Yamaha: PM1000
          Live sound Production Console (1974)

Aphex: Aural Exciter
          Harmonic Enhancing System (1975)

Ed Long / Ron Wickersham: PZM Microphone
          Pressure Zone Microphone (1979)

Peter D'Antonio / RPG Diffusor Systems: RPG Diffusor
          Reflection Phase Grating Acoustical Surface (1983)

Mark of the Unicorn: Performer
          MIDI Sequencing Software (1985)

Meyer Sound: Model HD-1
          Powered Studio Monitors (1989)

JBL Professional: EON
          Biamplified Molded Enclosure Loudspeakers (1995)


Dr. Peter D'Antonio can be reached by email at or phone 301-249-0044 for additional comments or interview.

Dr. Peter D'Antonio

Chairman, CEO

RPG Diffusor Systems, Inc.


o: 301.249.0044

f: 391.390.3602


651-C Commerce Drive

Upper Marlboro, MD  20774


Engineered Solutions for Sound Absorption, Diffusion and Isolation

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