Acoustic Bass Booster for incredible bass response
In-line microphone for hands-free phone calling
30 mm drivers for wide frequency response
Lightweight on-the-ear design
Swivel design for portability
Unboxing Sony MDR-XB450AP Extra Bass
If you just look at the box of Sony MDR-XB450AP Extra Bass from the shelves, you probably won’t appreciate it without reading any reviews. The packaging is enclosed and you won’t be able to take even a quick peek unless you ask permission from the store. But if you’re lucky, there are some stores who provides consumers or interested buyers with one sample unit where you can actually try. I suggest you insist the store for you to check out the package before you actually purchase it. For my case, I didn’t hesitated and purchased it right away after I saw it – risk taker!