Customer ratings for PreSonus Eris E3.5 BT Aktives Studiomonitor-Paar

For what it costs, the box does quite a lot. Multiple connection options, Bluetooth without any problems, treble and bass control, practical connections on the front, separate power switch, volume control, sound amazingly good. You can't do more with the size of the case. For me, ideal as a movie and TV speaker. The supplied cables are fully sufficient for me. Kirstein delivers reliably, securely packaged. The technical descriptions leave no questions unanswered.

The PreSonus Eris E3.5 BT were an impulse purchase for a turntable.
And what can I tell you: Mega cool decision.
I wanted in a smaller room (attic) a relatively clean and rich sound and that delivers the boxes.
The BT technology still as an extra, so the speakers can also be used times in the garden with Spotify / smartphone.
The product is perfect, the goods were there quickly.
So I am mega satisfied.

The PreSonus Eris E3.5 BT do exactly what they promise and serve their purpose.
In my use case, I needed simple but reasonable speakers with balanced inputs to connect my Modeller. I chose the E3.5BT because they allow you to play the balanced inputs and AUX input simultaneously, and listen through the speakers or headphones depending on your mood - so there's a small but good quality mixer built in. So I can practice to backing tracks even at night.
Soundtechnisch they are certainly no professional studio monitors, but as marketed as "multimedia reference speakers" perfectly fine, for the price anyway!
There is a significant latency via Bluetooth, which is especially noticeable when playing videos, you already need a cable for that. It does not bother me, because I only use them for music, and there the latency does not matter, because I can then play accordingly in time.

While searching for studio speakers I landed at Kirstein.de. The website is very clear and informative, so I could compare the different boxes well. Online ordering and shipping - 5 stars.
I bought these speakers as PC speakers, for video conferencing, learning languages and just listening to music. For all applications these small speakers are optimal. Very nice is also the many options to connect other devices. Both jack or Bluetooth are also possible. I am very satisfied and would buy them again immediately. So in total 5 - stars.

Am very satisfied because very good and transparent sound and pleasantly small.
I thought each of the box has its own amplifier and it would be enough in each case only one socket - is not so - the boxes are connected together with a cable. Otherwise I would have bought another pair right away.
Delivery for pre-Christmas period quite fast.

We bought the PreSonus-Eris-E3-5 BT as speakers for us electric piano. Previously, the old "stereo system" was used, which was no longer sufficient for the quality requirements of our daughter. We had the PreSonus connected in 5 minutes and off we went. Great sound. Since the two are placed under the piano on the left and right, the sound now seems very authentic and easily permeates the entire living room.
H.Schrader