Good evening guys, my comments on the edifier R2750DB speakers
These are entry-level 3-way self-powered speakers that reach 232 watts RMS per pair. If the 464 watt peak power makes you feel better. I also have a detailed video on Youtube for anyone who wants to see it: https://www.youtube.com/watch?v=g3uQYhTd3tc
The positives: they fill the space with good sound quality and have enough bass that you don't need a woofer, but you also have the option to connect a coaxial speaker. In general, they have every connection one can think of for multimedia speakers (Bluetooth, RCA, 3.5mm Jack, Spdif (optical)). They also have an infrared receiver and a wireless remote control. Finally, they have incredible stereo image separation... do a 3D test with the speakers properly positioned and you will understand sound from all around you! (in general, form an equilateral triangle and make sure it closes behind your head and not inside your ears), this way you will distinguish what you hear and from where.
The negatives: They have 2 crossovers, so 2 blending in the frequencies, and as a result, in strange frequencies, you hear, for example, the low bass with the heavy voice excessively indistinctly between them, the same goes for the very high midrange that blends with the cymbals.
The neutral: If you don't have stands, you won't have objective sound, but they will flood your desk with bass if you place them directly on your desk.. In general, the adjustment of treble and bass will be nonexistent and you won't notice it if you have them 1 meter away from your ears and they are next to you...
They have a 6.5-inch bass, 4-inch midrange, and 3/4-inch tweeter, accompanied by at least 90% efficiency amplification (Class D amplifier), and a ton of connection options (there is also a subwoofer connection), including optical fiber (spdif), Bluetooth 4.1, coaxial, RCA, and a 5-pin Din between speakers for power+data.
In conclusion: You will hear all the songs as if you were at a live concert if you adjust them, human voices will be lively, as well as violins and any sound between 100-2000 Hz.. they have a lot of bass no matter if you have it at -infinity or +infinity if you are very close... but they are not suitable for use in Edm, and anything that generally has punchy bass and a wide range of frequencies... they are speakers that bring pop, jazz, and soul to life, but in rock, you will miss the tone, the drums - cymbals, and you will mainly hear the vocals and not the distorted scenes that are needed...
I would recommend them for someone who wants to try out 3-way sound and wants them for a shelf, for example, a television, etc., and is at least 3 meters behind them...