Rodmunch
100+ Head-Fier
Hi guys I've had the DSR7BT for a while now and agree that the controls leave alot to be desired. The sound quality is great but the constant creaking made me literally put them away for months until I decided to do something about it. I have the MSR7 and those suffered from the same creaking issues. I was able to disassemble those and grease the pivots which worked great! But the DSR7BT isn't as easy to disassemble due to a couple screws with a security feature I don't have the tool for. I ended up using a lock lubricant that worked well on some other headphones. It's a graphite lube suspended in a liquid that evaporates, leaving only the graphite behind. Just a few drops in the pivots is good and you can wipe off the rest. You can find it at your local home improvement store. I think any dry or wet lubricant would work well as long as it's plastic safe.
Last edited: