Sony SupportNW-A47

Specifications

    • Size & Weight

        • Dimensions (W x H x D)

          Approx. 55.9 mm x 97.5 mm x 10.9 mm (2.21 inches x 3.84 inches x 0.43 inches)

        • Weight

          Approx. 98 g (3.5 oz)

    • Power

        • Charging Time (Quick Charge)

          -

        • Charging Time (full charge)

          Approx. 4 hrs

        • BATTERY LIFE - CONTINUOUS PLAYBACK MUSIC (W.MUSIC APP)

          MP3 (128 kbps) / Noise Cancel ON: Approx. 37 hrs, MP3 (128 kbps) / Noise Cancel OFF: Approx. 45 hrs, FLAC (96 kHz / 24 bit) / Noise Cancel ON: Approx. 32 hrs, FLAC (96 kHz / 24 bit) / Noise Cancel OFF: Approx. 39 hrs, FLAC (192 kHz / 24 bit) / Noise Cancel ON: Approx. 27 hrs, FLAC (192 kHz / 24 bit) / Noise Cancel OFF: Approx. 30 hrs, DSD (2.8224 MHz / 1 bit) / Noise Cancel ON: Approx. 22 hrs, DSD (2.8224 MHz / 1 bit) / Noise Cancel OFF: Approx. 25 hrs

    • Storage Media

        • Memory Size

          64GB

    • Playback & display

        • Video Playback

          -

        • Sound Effects

          6-Band equalizer (Off / Rock / Pop / Jazz / Classical / EDM / R&B HIPHOP / Relax / Custom 1 / Custom 2), DSEE HX (On / Off), DC Phase Linearizer, VPT (Off / Studio / Club / Concert Hall / Matrix), Dynamic Normalizer (On / Off), ClearAudi+ (On / Off), Clear Phase (On / Off)

        • Video Playback Notes

          -

        • Audio Playback Notes

          ;・Sampling frequency may not correspond to all encoders. ;・Copyright protected files cannot be played back. ;・Non-standard bit rates or non-guaranteed bit rates are included depending on the Sampling frequency. ;・Files that are 4 GB (APE is 2 GB) or larger cannot be played back. ;・This product recognizes audio sources exceeding CD quality (44.1 kHz / 16 bit quantization) and DAT quality (48 kHz / 16 bit quantization) as High-Resolution Audio. The "HR" symbol is displayed for High-Resolution Audio sources.

        • Drag and Drop

          Yes

        • FM Tuner

          Yes

        • Music Play Mode

          Shuffle Playback / Repeat Off / Repeat 1 Song / Repeat All, Playback Range (All Range / Selected Range)

        • Audio Playback

          MP3 (.MP3): 32–320 kbps (Supports variable bitrate (VBR)),/ 32, 44.1, 48 kHz, WMA (.WMA): 32–192 kbps (Supports variable bitrate (VBR)),/ 44.1 kHz, FLAC (.flac): 16, 24 bit / 8–192 kHz, AAC (.mp4, .m4a, .3gp): 6–320 kbps / 8–48 kHz, HE-AAC (.mp4, .m4a, .3gp): 32–144 kbps / 8–48 kHz, Apple Lossless (.mp4, .m4a): 16, 24 bit / 8–192 kHz, DSD (.dsf, .dff): 1 bit / 2.8224, 5.6448, 11.2896 MHz (Audio that is converted to Linear P cm is output.), APE (.ape): 8, 16, 24 bit / 8–192 kHz (Fast, Normal, High), WAV (.wav): 16, 24, 32 bit (Float/Integer)/8-192 kHz

        • Photo Playback Notes

          -

        • Display Type

          TFT colour display with white LED-backlight Capacitive touch screen

        • Display Resolution

          7.8 cm (3.1 inches), WVGA (800 x 480 Pixels)

        • Music Searching Methods

          All Songs / Artist / Release Year / Playlists / Album / Genre / Composer / Hi-Res / Recent Transfers / SensMe Channels / Folder

    • Durability

        • Waterproof

          -

    • Headphone Out (Stereo mini-jack)

        • Maximum Power Output (JEITA 16Ω/mW)

          35 mW + 35 mW

    • Headphone Out (Balanced standard-jack)

        • Maximum Power Output (JEITA 16Ω/mW)

          -

    • Software

        • System Requirements

          Windows® 10 Windows® 8.1 Windows® 7 macOS™ v10.8–10.12

        • Touchscreen

          TFT colour display with white LED-backlight Capacitive touch screen

        • Operating System

          Sony original OS

    • Footnotes

        • Digital Noise Cancelling

          Digital Noise canceling Select NC Environment: Full-auto AINC, Bus / Train, Airplane, Office

    • Connectivity

        • Terminals

          Headphone: Stereo mini-jack, WM-PORT: WM-PORT (multiple connecting terminal): 22 pins, External memory: Micro SD Micro SDHC Micro SDXC

        • Wireless Capabilities

          Bluetooth® Ver 4.2, NFC: Yes

        • Compatible Bluetooth® Profile

          Compatible Bluetooth profiles*1 - A2DP (Advanced Audio Distribution Profile) - AVRCP (Audio Video Remote Control Profile) Supported Codec*2: SBC*3, LDAC, aptX *1 Bluetooth profiles are standardized according to the purpose of the Bluetooth device. *2 Codec indicates the audio signal compression and conversion format. *3 SBC stands for Subband Codec.

        • USB Connection

          Hi-Speed USB (USB 2.0 compliant)

    • Network Connectivity

        • WM-PORT

          WM-PORT (multiple connecting terminal): 22 pins

    • What's In The Box

      • ・Walkman (1) ・USB cable (1) ・Startup Guide ・Instruction Manual A Micro SD card is not supplied with the Walkman.