I know this is the audiophile sub forum, but no need to be so snob bro

wouldn't really call it free because I had to return every speaker I review from Edifier.

I was curious last week I made a visit to my friend house, he own studio speakers also, Yamaha with active class D amplifier and the price is more expensive than R2800, they produce the hiss also! Actually something like slight hiss but last time for me was so annoying (my Swans speakers didn't produce any hiss I think because of different amplifier class).

Anyway, after a month using and break in, the sound is so different especially the high frequency from the tweeter. I pair the speakers with tube DAC also to make the mid a bit warmer.

I own the smaller sibling Studio 7, and I haven't noticed any hissing. Maybe my room isn't quiet enough to notice any.
If it was hissing while plugged in, it could've been because of RCA connection and not balanced XLR, but since you said it hissed even without being plugged in then it could be something else.

However, there is a certain noise level every amplifier produce; some higher while some lower. So we're playing with noise range here.

I'm just making a guess here, maybe your power line is noisy? If you can find a friend who owns a power conditioner like the Weiduka or Bada, maybe you can borrow it for a while to test.

Thanks for the suggestions.

The noise only noticeable if u stick your ear very close to the tweeter and none of my friends also using the conditioner so I can't borrow. But I'm sure not because of the powerline noise as none of my another speakers are making something like noise sound.

Nevermind, I'm happy and satisfied with this speakers right now and can live with it. 😉

Hello,
I have had those speakers for two weeks so far and I'm intrested if anybody has such a strange feature - 11-12 step in volume control is like skipping some of the volume levels. Happens on both optical/analog when using remote or volume control on speaker.

satisfied this speaker..almost used ard 2years i guess..thinking too upgrade some cable speaker or power cable for this speaker..is it worthed? lol

but hate that speaker cable..its connect inside the board

I don't think its worth it to upgrade the cables. You will have to open them and rewire and that just seems like too much work. Upgrading speakers or getting separates might be better.

so big ah this speaker

Yes, 3 way speaker with 8" woofer driver.

This post has been edited by Edifier: Jan 4 2019, 10:38 AM

any possibility of this beast coming back?
or maybe any new 2.0 with a huge form factor?

We might bring in new R2750DB.

oo nicee



This post has been edited by power911: Jan 5 2019, 11:41 PM

When want to bring in and what's the price range.

Around April or May.

Successor R2850DB is back!

my target 2022 or so, hopefully got good sales/pricing and the speaker is still selling and not discontinued so soon

Any review or user experience on the r2850db?