ecoustics

Sony PHA-2 Portable Headphone DAC/Amplifier

Sony just announced the PHA-2 High-Resolution Portable DAC/Amplifier, which was conceived to deliver superior sound reproduction from a variety of audio sources. It is the first portable DAC/amplifier ...
SlashGear

Sony PHA-2 And TA-A1ES Amplifiers Aim At High-Res Music Fans

Sony has unveiled a pair of new audio amplifiers aimed at fans of high-resolution music formats. The new music and players include the Sony PHA-2 High-Res Portable DAC/Amplifier and the TA-A1ES ...
CNET

This little Sony will pump up the sound of your headphones

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...
ecoustics

Sony PHA-3 Portable Headphone DAC/Amplifier

Sony just released a $1000 Hi-Res DAC/Headphone Amplifier, which easily connects to your PC or compatible digital music device via USB for audiophile-grade music playback. The new Sony PHA-3 portable ...