![42mm speaker unit customized headset unit Diy headphone unit HD650 unit 54 ohms(for open earphone housing) 1pair=2pcs|headphones silicone|headset rubberheadphon - AliExpress 42mm speaker unit customized headset unit Diy headphone unit HD650 unit 54 ohms(for open earphone housing) 1pair=2pcs|headphones silicone|headset rubberheadphon - AliExpress](https://ae01.alicdn.com/kf/HTB1F46dKXXXXXXYXFXXq6xXFXXXC/42mm-speaker-unit-customized-headset-unit-Diy-headphone-unit-HD650-unit-54-ohms-for-open-earphone.jpg)
42mm speaker unit customized headset unit Diy headphone unit HD650 unit 54 ohms(for open earphone housing) 1pair=2pcs|headphones silicone|headset rubberheadphon - AliExpress
What are the best headphones you would recommend in the $100-$250 range? What headphones do you have? | Page 4 | Audio Science Review (ASR) Forum
![The royal pain in the rear. Dented HD650 diaphragm centrally and peripherally. What can I do? Moderate "dulling" and weakening of the left channel. More details in the comments. : r/headphones The royal pain in the rear. Dented HD650 diaphragm centrally and peripherally. What can I do? Moderate "dulling" and weakening of the left channel. More details in the comments. : r/headphones](https://i.redd.it/3jptmv8p9b801.png)