2004 NW-HD1
The NW-HD1 is the first Network Walkman to feature a built-in hard drive.
2004
NW-HD2
The NW-HD2 is a model part of the first generation of Network Walkman with a hard disk drive. It has a 20GB HDD and supports audio playback in ATRAC, ATRAC3, and ATRAC3plus formats. It features a backlit LCD display and is equipped with a shock-resistant mechanism and an accelerometer.
Related Network Walkman
Network Walkman in 2004
Sony portable audio in 2004
2004 MZ-E730
The MZ-E730 was a high-end MDLP player that combined playback adjustment functions with superior sound quality.
2004 WM-EX194
The WM-EX194 is a playback-only Walkman equipped with an automatic inversion function.
2004 D-FJ401
The D-FJ401 is a portable CD player equipped with an FM/AM tuner and G-Protection.
