Questions & Answers

Why do some pictures of some sellers of the Eris E4.5 have low cut switch and acoustic space switch while others do not?

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asked Jun 27, 2020 in Sceptre, Eris, R-Series by jamessamson1 (190 points)

Hi! I am interested in buying the Eris E4.5 but as I was doing my window shopping, I noticed that some pictures of the back of the speakers from some sellers had an Acoustic Space switch as well as a Low Cut switch while other seller's pics don't. I've been asking around the internet if perhaps there are 2  models of the Eris E4.5, but I can't seem to find an answer. Could you help me out so I could decide? Thanks!

1 Answer

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answered Nov 5, 2020 by wesley (5,600 points)
Best answer

PreSonus is committed to constant product improvement. Sometimes this means amending a feature set so that a product performs better for our customers. The Eris E4.5 was PreSonus' very first media reference monitor. After designing the Eris E3.5 with a more streamlined configuration of tuning controls, we found these controls to be more useful in the home listening environment and designed the Bluetooth models (Eris E3.5BT and E4.5BT) with this amp configuration as well. While testing the E4.5BT, we received overwhelming user feedback that the E4.5BT performed better with the High / Low controls than the E4.5 did with its more complex control set and decided to revise the original E4.5 to align with the rest of the family.