WALKMAN User Guide
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## Specifications

Specifications for speaker (RDP-NWT16)

#### Supported file format

Music (including podcasts (*1))
Audio Formats (Codec) | MP3 | Media File format: MP3 (MPEG-1 Layer3) file format File extension: .mp3 Bit rate: 32 to 320 kbps (Supports variable bit rate (VBR)) Sampling frequency (*2): 32, 44.1, 48 kHz
WMA | Media File format: ASF file format File extension: .wma Bit rate: 32 to 192 kbps (Supports variable bit rate (VBR)) Sampling frequency (*2): 44.1 kHz * Compatible with WM-DRM 10
AAC-LC (*3) | Media File format: MP4 file format File extension: .mp4, .m4a, .3gp Bit rate: 16 to 320 kbps (Supports variable bit rate (VBR)) (*4) Sampling frequency (*2): 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48 kHz
Linear PCM | Media File format: Wave-Riff file format File extension: .wav Bit rate: 1,411 kbps Sampling frequency (*2): 44.1 kHz
Video (including podcasts (*1))
Video Formats (Codec) |  | Frame rate: Max. 30 fps Resolution: Max. 720 × 480 (*5)
AVC (H.264/AVC) | Media File format: MP4 file format, “Memory Stick” video format File extension: .mp4, .m4v Profile: Baseline Profile Level: 1.2, 1.3, 2, 2.1, 2.2, 3 Bit rate: Max. 10 Mbps
MPEG-4 | Media File format: MP4 file format, “Memory Stick” video format File extension: .mp4, .m4v Profile: Simple Profile Bit rate: Max. 6 Mbps
Windows Media Video 9 (*6) | Media File format: ASF file format File extension: .wmv Profile: VC1 simple profile, main profile Bit rate: Max. 6 Mbps
Audio Formats (Codec) | AAC-LC (for AVC, MPEG-4) | Channel number: Max. 2 channels Sampling frequency (*2): 24, 32, 44.1, 48 kHz Bit rate: Max. 288 kbps / channel
WMA (for Windows Media Video 9) | Bit rate: 32 to 192 kbps (Supports variable bit rate (VBR)) Sampling frequency (*2): 44.1 kHz * Compatible with WM-DRM 10
File size |  | Max. 4 GB
The number of files |  | Max. 2,000
Photo (*7)
Photo Format (Codec) | JPEG | Media File format: Compatible with DCF 2.0/Exif 2.21 file format File extension: .jpg Profile: Baseline Profile Number of pixels: Max. 4,096 × 4,096 pixels (16,000,000 pixels)
The number of files |  | Max. 1,000 files/folder
Voice Recording
Audio Format (Codec) | MP3 | Bit rate: 64, 128, 256 kbps Sampling Frequency: 44.1 kHz

(*1) The maximum recordable number of podcasts is 20,000.
(*2) Sampling frequency may not correspond to all encoders.
(*3) Copyright protected AAC-LC files cannot be played back.
(*4) Non-standard bit rates or non-guaranteed bit rates are included depending on the sampling frequency.
(*5) These numbers indicate the maximum resolution of playable video, and do not indicate the display resolution of your “WALKMAN.” The display resolution is 320 × 240.
(*6) Some WMV files can be played back only by transferring using Windows Media Player.
(*7) Some photo files cannot be played back, depending on their file formats.

#### Maximum recordable number of songs and time (Approx.)

The approximate times are based on the case in which you transfer or record only 4 minute songs (not including videos and photos) in the MP3 format. Other playable audio file format song numbers and times may differ from MP3 format.

| NWZ-E463/E463K/E463HK | NWZ-E464/E464K | NWZ-E465
Bit rate | Number | Time | Number | Time | Number | Time
48 kbps | 2,250 | 150 hr. 00 min. | 4,750 | 316 hr. 40 min. | 9,950 | 663 hr. 20 min.
64 kbps | 1,650 | 110 hr. 00 min. | 3,500 | 233 hr. 20 min. | 7,400 | 493 hr. 20 min.
128 kbps | 845 | 56 hr. 20 min. | 1,750 | 116 hr. 40 min. | 3,700 | 246 hr. 40 min.
256 kbps | 425 | 28 hr. 20 min. | 885 | 59 hr. 00 min. | 1,850 | 123 hr. 20 min.
320 kbps | 340 | 22 hr. 40 min. | 710 | 47 hr. 20 min. | 1,450 | 96 hr. 40 min.

#### Maximum recordable time of videos (Approx.)

The approximate times are estimated in the case where only videos are transferred. The time may differ, depending on the conditions under which your “WALKMAN” is used.

| NWZ-E463/E463K/E463HK | NWZ-E464/E464K | NWZ-E465
Bit rate | Time | Time | Time
Video Format: 384 kbps Audio Format: 128 kbps | 13 hr. 20 min. | 28 hr. 00 min. | 59 hr. 20 min.
Video Format: 768 kbps Audio Format: 128 kbps | 7 hr. 40 min. | 16 hr. 00 min. | 33 hr. 40 min.

#### Maximum recordable number of photos that can be transferred (Approx.)

Max. 20,000
Recordable number of photos may be less depending on file sizes.

#### Maximum recordable number of voice recordings

Maximum recordable number of voice recording files: 4,000
Maximum recordable number of voice recording folders: 255
Maximum recordable number of voice recording files in each folder: 255

#### Maximum recordable number of playlists

Maximum transferable number of playlists: 8,192
Maximum containable number of songs in each playlist: 999

#### Capacity (User available capacity) (*1)

NWZ-E463/E463K/E463HK: 4 GB (Approx. 3.21 GB = 3,451,879,424 bytes)
NWZ-E464/E464K: 8 GB (Approx. 6.71 GB = 7,209,189,376 bytes)
NWZ-E465: 16 GB (Approx. 14.0 GB = 15,138,684,928 bytes)
(*1) Available storage capacity of your “WALKMAN” may vary.
A portion of the memory is used for data management functions.

#### Output (headphones)

Frequency response
20 to 20,000 Hz (when playing data file, single signal measurement)

#### FM radio

FM Frequency range
87.5 to 108.0 MHz

#### IF (FM)

128 kHz

#### Antenna

Headphone cord antenna

#### Interface

Headphone: Stereo mini-jack
WM-PORT (multiple connecting terminal): 22 pins
Hi-Speed USB (USB 2.0 compliant)

#### Operating temperature

5 °C to 35 °C (41 ºF to 95 ºF)

#### ﻿Power source

- Built-in rechargeable lithium-ion battery

- USB power (from a computer via a USB connector of your “WALKMAN”)

#### Charging time

USB-based charging
Approx. 3 hours (full charge), Approx. 1.5 hours (approx. 80 %)

#### Battery life (continuous playback)

Actual battery life may vary depending on settings. The estimated battery usage hours shown below are based on typical usage conditions with “Basic setting of battery life measurement” as shown in the table below.
Note

- Even if your “WALKMAN” is turned off for an extended period, a small amount of battery power is still consumed.

- Battery life may vary depending on volume setting, conditions of use, and ambient temperature.

Music
Playback at MP3 128 kbps | Approx. 50 hours
Playback at WMA 128 kbps | Approx. 50 hours
Playback at AAC-LC 128 kbps | Approx. 48 hours
Playback at Linear PCM 1,411 kbps | Approx. 55 hours
Video
Playback at MPEG-4 384 kbps | Approx. 10 hours
Playback at AVC Baseline 384 kbps | Approx. 10 hours
Playback at WMV 384 kbps | Approx. 10 hours
FM radio
Receiving FM broadcasting | Approx. 20 hours
Voice recording
Recording | Approx. 9 hours

#### Your “WALKMAN” settings which affect battery life

| Setting | Basic setting of battery life measurement
[Common Settings] | [Screen Off Timer] (*1) (*2) [Details] | [30 Sec]
[Brightness] (*3) [Details] | [3]
[Battery Care] (*4) [Details] | [Off]
[Music Settings] | [Equalizer] (*5) [Details] | [None] (*6)
[VPT (Surround)] (*5) [Details] | [None]
[DSEE (Sound Enhance)] (*5) [Details] | [Off]
[Clear Stereo] (*5) [Details] | [Off]
[Dynamic Normalizer] (*5) [Details] | [Off]
[DPC (Speed Control)] (*7) [Details] | [Off]
[Display Lyrics] (*8) [Details] | [On]
[Karaoke/Language Study] (*9) [Details] | [Off]

(*1) The [Off] setting shortens the battery life about 80% compared with the [30 Sec] setting.
(*2) The longer the waiting time, the shorter the battery life for continuous music playback.
(*3) The [5] setting shortens the battery life for continuous video playback by about 45% compared with the [3] setting.
(*4) The [On] setting shortens the battery life by about 10% compared with the [Off] setting.
(*5) Setting [Equalizer] to other than [None], [VPT (Surround)] to other than [None], [DSEE (Sound Enhance)] to [On], [Clear Stereo] to [On] and [Dynamic Normalizer] to [On] shortens the battery life for continuous music playback by about 50% compared with setting them to [None] or [Off].
(*6) The default setting of your “WALKMAN” sold in the Latin America region is [Custom 1]. The [Custom 1] setting shortens the battery life for continuous music playback by about 20% compared with the [None] setting.
(*7) The [x2.0] setting shortens the battery life for continuous music playback by about 70% compared with the [Off] setting.
(*8) The [On (Screen Always On)] setting shortens the battery life for continuous music playback by about 85% compared with the [On] setting.
(*9) The [Maximum Karaoke Mode] setting shortens the battery life for continuous music playback by about 85% compared with the [Off] setting.

#### Display

2-inch, TFT color display with white LED-backlight, QVGA (320 × 240 pixels), 262,144 colors

#### Dimensions (w/h/d, projecting parts not included)

45 mm × 96.8 mm × 9.7 mm (1 13/16 inches × 3 7/8 inches × 13/32 inches)

#### Dimensions (w/h/d)

45 mm × 96.8 mm × 10 mm (1 13/16 inches × 3 7/8 inches × 13/32 inches)

#### Mass

Approx. 58 g (2.1 oz)

### Specifications for speaker (RDP-NWT16)

#### Continuous RMS power output

0.1 W + 0.1 W

#### Input

WM-PORT

#### Speaker

40 mm dia.

#### Operating temperature

5°C to 35°C (41 ºF to 95 ºF)

#### Power requirements

3.7 V

#### Power Source

Battery supply from your “WALKMAN”

#### Rated current consumption

100 mA (your “WALKMAN”)

#### Dimensions (w/h/d)

156 × 110 × 24 mm (6 1/4 × 4 3/8 × 31/32 inches)

#### Dimensions (w/h/d, upright position)

156 × 110 × 41 mm (6 1/4 × 4 3/8 × 1 5/8 inches)

#### Mass

Approx. 130 g (4.6 oz)

#### Available playback time

Approx. 15 hours
* [SP Output Optimizer] set to [Off], MP3 playback, 128 kbps
Note

- When [SP Output Optimizer] is set to [RDP-NWT16] on your “WALKMAN,” battery life may shorten by approx. 30%.

Design and specifications are subject to change without notice.
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