Have I bought the same headphones in different package? (K242HD and K530) The same driver in "all" AKG headphones? | Headphone Reviews and Discussion - Head-Fi.org
AKG K 242 HD | Ernest C. | Flickr
AKG K-242 Head phone Hifi vintage
AKG K-242
Vintage AKG K240 600 Ohm made in Austria studio/mixing headphones | Reverb
So good, it's frightening! AKG K242, vintage | Headphone Reviews and Discussion - Head-Fi.org