Sony NW-A45 Help Guide - Page 140

Help Guide Digital Music Player NW-A45/A45HN/A46HN/A47 Battery life Music (Approx.) Ambient Sound Mode ON Ambient Sound Mode OFF MP3 (128 kbps) 30 hours 45 hours AAC (256 kbps) 27 hours 39 hours FLAC (96 kHz/24 bit) 27 hours 39 hours FLAC (192 kHz/24 bit) 23 hours 30 hours DSD (2.8224 MHz/1 bit) 20 hours 25 hours Noise Cancel ON Noise Cancel OFF MP3 (128 kbps) 37 hours 45 hours AAC (256 kbps) 33 hours 39 hours FLAC (96 kHz/24 bit) 32 hours 39 hours FLAC (192 kHz/24 bit) 27 hours 30 hours DSD (2.8224 MHz/1 bit) 22 hours 25 hours FM Radio (Approx.) Noise Cancel ON Noise Cancel OFF 27 hours 32 hours Bluetooth (Approx.) MP3 (128 kbps) SBC - Connection Preferred: 20 hours FLAC (96 kHz/24 bit) LDAC - Connection Preferred (Auto): 13 hours Note The values shown in this topic are the approximate battery life when content is played continuously at the default settings. Even if the player 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. The battery is consumed considerably when the screen is on. The battery life may become about 70 % shorter when some of the sound quality settings are active. A Bluetooth connection will shorten the battery life by up to 45 % depending on the following conditions. Format of the content. 140