In 2009, the product adopted a structure that emphasized stability and basic performance. The design and interface have been stabilized through long-term improvements.
NW-E042
The NW-E042 is a Network Walkman part of the 10th generation E series. It has 2GB of built-in flash memory and supports MP3, WMA, and AAC audio playback. It supports a detachable Style-Up panel and is powered by a lithium-ion battery.
NW-E043
The NW-E043 is a high-capacity Network Walkman part of the 10th generation E series. It has 4GB of built-in flash memory and supports MP3, WMA, and AAC audio playback. It supports a detachable Style-Up panel and is powered by a lithium-ion battery.
NW-E044
The NW-E044 is a high-capacity Network Walkman part of the 10th generation E series. It has 8GB of built-in flash memory and supports MP3, WMA, and AAC audio playback. It supports a detachable Style-Up panel and is powered by a lithium-ion battery.
NW-S644
The NW-S644 is a Network Walkman part of the 7th generation S series. It has 8GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S644/PI
The NW-S644/PI is a color variation model part of the 7th generation S series. It features 8GB of built-in flash memory and supports MP3, WMA, AAC, and WAV audio playback formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S644K
The NW-S644K is a Network Walkman with a built-in speaker, part of the 7th generation S series. It has 8GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S645
The NW-S645 is a high-capacity Network Walkman part of the 7th generation S series. It has 16GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S645K
The NW-S645K is a Network Walkman with built-in speakers part of the 7th generation S series. It has 16GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S736FK
The NW-S736FK is a Network Walkman with built-in speakers and noise cancellation, part of the 6th generation S series. It has 4GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 LCD display and is powered by a lithium-ion battery.
NW-S738FK
The NW-S738FK is a Network Walkman with a large-capacity speaker part of the 6th generation S series. It has 8GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 LCD display and is powered by a lithium-ion battery.
NW-S744
The NW-S744 is a Network Walkman part of the 7th generation S series. It has 8GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S744K
The NW-S744K is a Network Walkman with a built-in speaker part of the 7th generation S series. It has 8GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S745
The NW-S745 is a high-capacity Network Walkman part of the 7th generation S series. It features 16GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S745K
The NW-S745K is a Network Walkman with a built-in speaker, part of the 7th generation S series. It has 16GB of built-in flash memory and supports audio playback in MP3, WMA, AAC, and WAV formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-S746
The NW-S746 is the largest capacity Network Walkman part of the 7th generation S series. It features 32GB of built-in flash memory and supports MP3, WMA, AAC, and WAV audio playback formats. It has a 240x320 TFT display and is powered by a lithium-ion battery.
NW-A845
The NW-A845 is a Network Walkman part of the 5th generation A series. The series supports flash memory configurations up to 64GB, and this model has 16GB of internal storage. It supports audio playback in ATRAC, MP3, WMA, and AAC formats and features an OLED display. It offers approximately 36 hours of playback on a lithium-ion battery and supports FM radio, noise cancellation, video and photo playback, S-Master amplifier, Lyric Pita, and x-app. Its self-contained configuration with built-in flash memory eliminates the need for external media.
NW-A846
The NW-A846 is a 32GB model part of the 5th generation A series. The series as a whole supports flash memory configurations up to 64GB, and this unit has 32GB of internal storage. It supports audio playback in ATRAC, MP3, WMA, and AAC formats and is equipped with an OLED display. It supports approximately 36 hours of playback with a lithium-ion battery and supports FM radio, noise cancellation, video and photo playback, S-Master amplifier, Lyric Pita, and x-app. It has a self-contained configuration with internal flash memory and does not require external media.
NW-A847
The NW-A847 is a 64GB model part of the 5th generation A series. It features 64GB of built-in flash memory. It supports audio playback in ATRAC, MP3, WMA, and AAC formats and is equipped with an OLED display. It supports approximately 36 hours of playback with a lithium-ion battery and is compatible with FM radio, noise cancellation, video and photo playback, S-Master amplifier, Lyric Pita, and x-app.
NW-A847/V
The NW-A847/V is a 64GB model variation part of the 5th generation A series. It features 64GB of built-in flash memory and supports audio playback in ATRAC, MP3, WMA, and AAC formats. It has an OLED display and supports approximately 36 hours of playback with a lithium-ion battery. It supports FM radio, noise cancellation, video and photo playback, S-Master amplifier, Lyric Pita, and x-app.
NW-X1050
The NW-X1050 is a high-end Network Walkman part of the X series. It features 16GB of internal storage and supports MP3, AAC-LC (non-DRM), WMA (non-DRM), and Linear PCM audio playback formats. It is equipped with a WQVGA (432 x 240) OLED display and supports approximately 33 hours of music playback and approximately 9 hours of video playback. It supports touch operation, Wi-Fi, noise cancellation, USB connectivity, WM-PORT connectivity, video and photo playback, S-Master amplifier, DSEE, and includes One-Seg reception, YouTube app, and NetFront browser. This device employs a self-contained configuration that utilizes internal storage.
NW-X1060
The NW-X1060 is the largest capacity model in the X series. It features 32GB of internal storage and supports MP3, AAC-LC (non-DRM), WMA (non-DRM), and Linear PCM audio playback formats. It is equipped with a WQVGA (432 x 240) OLED display and supports approximately 33 hours of music playback and approximately 9 hours of video playback. It supports touch operation, Wi-Fi, noise cancellation, USB connectivity, WM-PORT connectivity, video and photo playback, S-Master amplifier, DSEE, and also features One-Seg reception, YouTube, and podcast download functions.
NW-X1060/BI
The NW-X1060/BI is a color variation of the largest capacity model in the X series. It features 32GB of internal storage and supports MP3, AAC-LC (non-DRM), WMA (non-DRM), and Linear PCM audio playback formats. It is equipped with a WQVGA (432 x 240) OLED display and supports approximately 33 hours of music playback and approximately 9 hours of video playback. It features touch operation, Wi-Fi, noise cancellation, USB connectivity, WM-PORT connectivity, video and photo playback, S-Master amplifier, DSEE, 1Seg reception, and a browser function. This unit employs a self-contained configuration that utilizes internal storage.
NWD-W202
The NWD-W202 is a wearable Network Walkman part of the W series. It has 2GB of internal storage and supports MP3, AAC, and WMA audio playback. It supports approximately 11 hours of playback with a lithium-ion battery and has the ZAPPIN function. It is a self-contained configuration using internal storage and does not require external media.
In 2009, the initial development structure of the Network Walkman was completed. This structure has made it possible to adapt to the next market environment.