The Panasonic HBD 250 get that extra bass that you wish for. The headphone houses a 32 mm neodymium magnet driver unit. They are carefully engineered to produce bass heavy sounds. They have a frequency response of 10Hz - 25 KHz.
These headphones are flexible and can be folded-in when not in use. This feature makes it more portable and easy to carry, letting you carry your music everywhere.
The flat cables are extremely light and don’t tangle. This makes the cords durable and long-lasting.
Sound quality not good... Disappointed...
Worth for money.But sound not good.only high bass.Even without wearing headphone sound can be heared from outside.i also use rha310 .i can only say this headphone and rha310 far diff.
Good sound and great base, what else a person wants in that prize range.
It's really good and comfortable while wearing it.. liked it..