That includes personal sound amplification products ... Who should use hearing amplifiers, or PSAPs Hearing amplifiers, or PSAPs, are designed for people who want to amplify sound for recreational ...

Technically, devices like this are not really hearing aids, they are “personal sound amplifiers” and the FDA warns people not to substitute them for hearing aids. If you want a proper hearing ...

Sometimes there’s nothing better than settling down with a pair of headphones to get up close and personal ... absolute best sound out of ... [+] this superb little headphone amplifier.