The Fireye 1 is a super small headphone amp that's perfect for boosting volume and vastly improving the sound quality of any portable player or computer. Gives you the needed power boost to drive high end headphones and hear over loud background noise. Its small size ma...

MXR effects have set the standard for tone and durability for more than 25 years, from time-honored classics to new cutting-edge designs, MXR has your sound. The CSP-009 Headphone Amp produces exceptional quality sound using any one of three available power options: two...

FiiO E5 is a Portable Headphone Amplifier designed to improve the sound quality and volume of any portable audio source such as MP3 players, iPods, personal media players, mobile phones, laptops, notebooks/netbooks, or portable CD players. The E5 retains all of the adva...

Staind - Headphone T-Shirt...

Product DescriptionFiiO E5 is a Portable Headphone Amplifier designed to improve the sound quality and volume of any portable audio source such as MP3 players, iPods, personal media players, mobile phones, laptops, notebooks/netbooks, or portable CD players. The E5 reta...

With more portable media players capable of playing movies, wouldn't it be great to listen to them in surround sound? If you've invested in a quality pair of headphones or earphones for your home or portable entertainment, here's a wonderful adapter that'll upgrade your...

Stereo Headphone Adaptor converts 3.5mm (mini) stereo plug to a 1/4" stereo plug...

Headphone Extension Kit extends the length of headphone cords allowing for more flexibility and movement....

Deluxe Mono Headphones hold up to frequent student use in language labs and self-guided story time; Ambient noise-reducing earcups block out external distractions to keep students on task; Slotted baffles prevent accidental perforation of the internal speaker; Adjustabl...

Koss Portable On Ear Headphone...