Sony has launched two portable music Walkman devices dubbed the NW-A20 and NW-ZX100HN which are capable of playing the low bit-rate audio files in a near high-res quality.
on the specifications front of the two walkman devices, let us first start with the NW-A20. The NW-A20 Walkman comes with digital noise cancellation, LDAC Bluetooth streaming and features a 2.2 inch QVGA TFT display with White LED Backlight. Also, the device comes in two variant; one with 16 GB internal storage and the other with 64 GB.
Coming to the battery life of the new walkman mode, the company claims it to deliver up to 50 hours of battery life with mp3 files and 30 hours when listening to Hi-Res Audio files.On the other hand, the NW-ZX100HN Walkman device comes with a 3 inch TFT colour LCD Display with QVGA (400×240) resolution which can withstand upto 45 hours of non stop audio playing when fully charged.Also, it is worth noting that both the new walkman device come with Hi-Res noise cancelling headphones.Speaking about the technical details of the new walkman devices, they do lack the WiFi connectivity feature. However, this feature seems to have been compromised by Bluetooth and NFC connectivity.
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