ᐅ Has anyone ever used the KALLAX for heavy stereo equipment?

Hello everyone,

I’m currently considering placing my heavy stereo system into KALLAX shelves, but I’m unsure if the furniture is designed to support such weight. The system weighs nearly 30 kg (66 lbs), distributed across several components like an amplifier, CD player, and turntable.

Has anyone had practical experience with this? I’m especially interested in whether the individual compartments can support the weight long-term, if there is a risk of deformation or instability, and whether additional reinforcements would be recommended.

Thanks in advance for your feedback!

PEOFI schrieb:
The system weighs just under 30 kilograms (66 pounds), distributed across several components such as an amplifier, CD player, and turntable.

It’s interesting that you think a KALLAX could handle that!

In my opinion, IKEA furniture is more suited for a light lifestyle—books and stuff are fine, but a serious stereo system? That sounds like a recipe for trouble. Honestly, how can you expect long-term stability? KALLAX is basically particleboard, and anything lasting on it over time is more a matter of luck.

If you ask me, you might as well save the money on reinforcements and go straight for something more solid. But hey, it’s your risk, of course.

Regarding the stability of KALLAX units for heavy stereo equipment, here are some measurable facts:

The maximum load capacity per shelf for KALLAX is approximately 13-15 kg (29-33 lbs) under optimal conditions, according to the manufacturer. So, if your stereo system weighs around 30 kg (66 lbs) and you distribute it across several shelves, make sure that no more than 15 kg (33 lbs) is placed on any single shelf.

The shelves are made of laminated particleboard, which means that exposure to moisture and consistently heavy loads can affect stability. It is advisable to add extra reinforcements or install horizontal supports with metal brackets to prevent sagging.

Another recommendation is to place the heavier components as low as possible to keep the center of gravity low and reduce the risk of tipping.

In summary: KALLAX can be used for this purpose, but with certain precautions and without overloading individual shelves.

RonJarrett schrieb:
It is advisable to add extra reinforcements or to install horizontal bracing with metal brackets to prevent sagging.

I think if you do that, you can really pimp your KALLAX! 🙂

I once had a heavy DJ setup on it – not a turntable, but still quite a bit of weight – and with a few metal angle brackets and some extra wooden slats, the unit was super sturdy. It doesn’t look perfect, but it holds solidly, and I haven’t felt the need to look for another shelf since.

Plus: a bit of DIY makes the furniture more personal, right? 😉

theota schrieb:
IKEA furniture is more for a light lifestyle – books and stuff are fine, but a serious stereo system?

Interesting point, but I find a blanket rejection problematic.

The critical issue is not the furniture itself, but the actual load distribution and usage.

I wonder whether PEOFI distributes the 30 kg (66 lbs) evenly across several compartments or concentrates it in one place. That is crucial. Also – how long is the KALLAX expected to support this load? And how well established are the reinforcements, if any are installed?

I also think it’s important to hear user experiences, as manufacturer specifications and real-life conditions often differ significantly.

I have a heavy system on KALLAX. Important: Even weight distribution.

Do not overload individual compartments, and yes, brackets and wooden pieces as reinforcement help. Otherwise, there is a risk of bending.