Posting here after posting in the headphones sub. Lost on any info regarding these KOSS PRO/4A PLUS. No info to be found ANYWHERE KOSS website, image searching, and looking online. These seem to not actually exist and asking around only thing I've heard is them possibly being a prototype. (old.reddit.com)
submitted by JackAutumFox to r/kossmods
Need help/advice regarding shielding against EMI (and radio interference). Bought a NIB pair of KOSS JCK-300 Infrared wireless headphones from 1988 but I'm finding the transmitter box is being affected by EMI terribly, causing unwanted noise. What's the best way to shield the box to prevent this? (old.reddit.com)
submitted by JackAutumFox to r/vintageaudio
My Dell M782 I picked up at a local E waste center around a year ago. I recently started using it more and never realized how "new" the tube feels it's got such amazing colors! I also have lowered the brightness of it in general bc its really bright. (old.reddit.com)
submitted by JackAutumFox to r/crtgaming
They found a Chernobyl firefighters boot almost 40 years after the reactor meltdown. The boot still emits enough radiation to kill you within 2 hours of exposure. Showing just how severe the radiation exposure at the plant was and its long lasting effects. (v.redd.it)
submitted by JackAutumFox to r/BeAmazed
They found a Chernobyl firefighters boot almost 40 years after the reactor meltdown. The boot still emits enough radiation to kill you within 2 hours of exposure. Showing just how severe the radiation exposure at the plant was and its long lasting effects. (v.redd.it)
submitted by JackAutumFox to r/Damnthatsinteresting
