Supercalibrations

Supercalibrations

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12/16/2025

Happy Holidays from everyone at Supercalibrations! Diesel the border terrier enjoys spending time at Supercalibrations headquarters and is seen below checking in with Santa Claus on potentially cool electronic gifts this year. Santa is suggesting checking out Sony's soon to be released RGB Mini LED flat panels as they just might be the best TVs we have ever seen!

Hey as usual feel free to contact us anytime with any questions about home electronics! Thanks!

10/15/2025

After 50 plus years of listening to home audio systems it has become very obvious that the most important part of the system by far is the room where the system is situated. One of my earliest experiences in home audio was bringing home a new amplifier and loudspeakers from a high end stereo store and and setting them up in my parents basement. Disappointingly the system sounded very bright and thin when compared to listening to the same speakers at the store. I next tried a larger amplifier, but the results were still bright and thin within the concrete walls and floors in the basement. I finally moved the system to my brothers home as a test and the results were hugely improved in his carpeted high ceiling environment. I was amazed at how much difference the room made! Long story short with huge strides in digital signal processing room acoustic distortions can now be greatly "corrected". Dirac Research is the leader in room correction DSP and have just recently released their latest version called "Active Room Treatment" I have been experimenting with ART at our office for several month now and the results are amazingly good! The price point for entry into Dirac's Active Room Treatment was just reduced with the introduction of lower cost surround receivers from Denon and Marantz(see the Denon 3800 attached below). If you have an existing theater or media room environment and want to enjoy the hugely improved sound reproduction associated with applying Dirac's Active Room Treatment feel free to message me here or call our office at 651 777 5444. Thanks! Dallas Di**le

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Address


225 Roselawn East Suite 6
Maplewood, MN
55117

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm