Today Angstrom Loudspeakers remains a privately held company, owned and operated by Mark Cieszkiel who is recognized as an enthusiastic leader in the Canadian Audio Industry. His company is fully dedicated to the design and development of loudspeakers of the highest quality and value in contemporary style. Since its inception, Angstrom has utilized the Canadian Research Council’s acoustic testing facilities in Ottawa.

Our products are designed, tested and produced to offer you the greatest sound reproduction possible. Angstrom Loudspeakers have unparalleled performance and value. If you’re in pursuit of unmatched sound reproduction, we invite you to listen to Angstrom Loudspeakers. Our years of research, design, testing, and the pursuit of excellence will create an amazing sonic impression that you will enjoy for many years.

Owned In: Ontario

Made In Oshawa, ON:

  • Wall Speakers
  • Inset Wall Speakers
  • In Ceiling speakers
  • Outdoor Speakers
  • Indoor Speakers
  • Attic Speakers

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Last Updated October 6, 2022

Opening Hours


8:30 am - 4:30 pm


8:30 am - 4:30 pm


8:30 am - 4:30 pm


8:30 am - 4:30 pm


8:30 am - 4:30 pm