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DHDI | Delta H Design, Inc. Announces ZR by IAC


[Marina Del Rey, CA] – Delta H Design, Inc. (DHDI) the leader in Quantum Acoustics™, presents ZR by IAC Acoustics, the Ultimate combination of Acoustic Signature and Isolation: the world’s first fully transportable high performance isolation booths integrated with Zero Reflection Technology and Quantum Acoustics™. The Audio Industry’s version of the peanut butter cup, it is the best of both worlds: 

  • ZR Acoustics’® Iconic Life-Like Imaging and Wall-to-Wall Sweet Spots
  • IAC Acoustics’® Accutone 2 legendary Isolation Booths 

Available in three standard sizes or custom dimensions, built to order IAC Acoustics® Accutone 2 Music booths are lined with ZR Acoustics® Micro, Sample Rate and Hybrid technologies, with TL ratings starting at 50 NIC. IAC Acoustics® sound conditioning rooms provide superior sound quality. Accutone 2 rooms provide superior performance for Voice-over booths, Music rehearsal booths, ADR studios and Music Studio Control/Live booths. IAC Acoustics®, a division of Sound Seal, leads the market in metal noise control system products and solutions, including HVAC silencers, acoustic louvers, sound control architectural doors and windows, and sound control rooms.

 Features and Benefits:        

  • Transportable Mastering Quality Acoustics
  • Elegant Beautiful Aesthetics: Hundreds of Pre-Approved Acoustical Textiles
  • Like-Like Acoustical Imaging with Extraordinary Definition and Clarity
  • Lightweight, Ultra-Thin ZR Acoustics Interior Membrane
  • Ultimate Blend of Acoustics Signature (ZR) and Acoustic Isolation (IAC) 

“Combining the IAC rooms for isolation and ZR Acoustics®, makes the room sound incredible, creating an entirely new product category. Nothing like it exists anywhere.” -Danny Kim, Director of Audio Visual Services, PlanNet (

ZR by IACAcoustics are sold directly through DHDI, or IAC Acoustics®. Contact DHDI or IAC Acoustics® for more details and purchasing. See ZR Live! videos on YouTube and contact [email protected] for private invitation to the events. Visit IAC Acoustics’ YouTube channel for informational videos. 

(For more information on IAC, please visit Or contact: Jennifer Chagnon, Marketing Director, Sound Seal at [email protected] or 413-726-0136.) 

DHDI | Delta H Design, Inc.                (310) 581-2331             [email protected]