Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: What is the top support weight? I have a pair of Presonus Eris 8's and they seem quite heavy at 22lbs, not sure if it would be stable enough.
Document: The price and adjustability make these stands a no brainer. They are not sexy but they get the job done. I have another pair by On Stage and they aren't quite as nice as these (the middle joint actually tightens on these). The one piece of advice I have is get a pair of little washers for the top platform because otherwise they will lossen up over time.
The top plates are not flat, so the monitors cannot be supported on a flat surface. I had to use my Auralex cushion to support it on top for it to be more flat.In general, not a good experience with the seller, and definitely not a good pair of stands to buy for your monitors.
Hi, I would like to say here, that these are some awesome stands! I bought them because of the best deal being here at Amazon/DJ Tech Pro USA, and because they looked sturdy. They have a heavy enough triangular base which is perfect for most bookshelf-sized speakers/monitors.The posts are solid and don't rock much if you bump them, with the speakers on them.
These stands are poorly constructed and do not work with professional studio monitors over 10lbs. I tried to put my 8inch monitors on the stands, but they did not seem stable at all. The stands swayed back and forth and I feared my expensive monitors would fall off. Wanted to return the product, but the shipping cost was too much to bother with. Looking to give these away now.
Worked as expected. The only issue I had was one of the plastic screws was broken. I called Ultimate Support and they were kind enough to send me a replacement at no charge. Thank you!! !
These stands are quite sturdy, and very well-priced. They're not as heavy-duty as more expensive stands, but do well with my 30 pound M-Audio BX8 monitors.
I bought these stands for my Audioengine A5+ speakers. They're quite large and heavy desktop speakers, and I wanted stands to clear up some space on my desk.There were some negative reviews mentioning units coming in bad condition and looking rather used. I was aware of this when unpackaging my shipment and took note. The box was very beat up and taped together, I assumed bad shipping at first. The triangular bases were both supposed to be zip tied to a piece of cardboard, which one of them was.
There are screws with washers at both ends of the tube portion. Remove the screws/washers and connect the base and the top plate to the respective ends. Using the allen wrench, tighten the screws (make sure you placed the washer underneath the screw as it provides stability and is integral).
Thanks to the other reviewers here I took the plunge on these and was not disappointed. Putting them together was a snap. They're nice and sturdy and have level bases which is nice. I'm sure the triangle helps with that.I use them to support my KRK Rokit 5 speakers. I had them on my desk for a while but it's really not the ideal solution. You want your monitors to be roughly at the same height as your head when sitting.
I have a pair of yamaha hs80m's on top of these. The stands work decently. They will hold your speakers upright and you can aim them for that &#34;sweet spot&#34;, but they are what you pay for. They are not very sturdy as I am constantly worried that my monitors may fall from bumping into them or from a slight jiggle.However another concern is in regards to the Prop 65 Warning label that comes attached with these.
Answer: Hi, I have a pair of Boston Acoustics CR75 Bookshelf speakers which weigh about 12 lbs. each, and the stands are rock solid.  I do computer repair; one customer of mine had these same stands in his studio with a pair of Rokit ~10" or so speakers (I'm not sure of the exact model/size but they were at least twice the size of mine) and seemed very stable.  These are strong, sturdy stands IMO.  Hope it helps,Dave