Sony NWZ-E454 Maximum recordable number of songs and time Approx, Photo *7, Voice Recording

(Codec)		WMA	(VBR))
		(for Windows Media
			Sampling frequency (*2): 44.1 kHz
		Video 9)
			* Compatible with WM-DRM 10
File size			Max. 4 GB
The number of			Max. 2,000
files
Photo (*7)
			Media File format: Compatible with DCF 2.0/Exif 2.21
			file format
Photo Format		JPEG	File extension: .jpg
(Codec)			Profile: Baseline Profile
			Number of pixels: Max. 4,096 × 4,096 pixels
			(16,000,000 pixels)
The number of			Max. 20,000
files
Voice Recording
Audio Format		MP3	Bit rate: 64, 128, 256 kbps
(Codec)			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 player’s
	display resolution. 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-E453		NWZ-E454		NWZ-E455
Bit rate	Number	Time	Number	Time	Number	Time
48 kbps	2,350	156 hr. 40 min.	4,950	330 hr. 00 min.	10,000	666 hr. 40 min.
64 kbps	1,750	116 hr. 40 min.	3,650	243 hr. 20 min.	7,450	496 hr. 40 min.
128 kbps	880	58 hr. 40 min.	1,800	120 hr. 00 min.	3,700	246 hr. 40 min.
256 kbps	440	29 hr. 20 min.	925	61 hr. 40 min.	1,850	123 hr. 20 min.
320 kbps	355	23 hr. 40 min.	740	49 hr. 20 min.	1,500	100 hr. 00 min.

Maximum recordable time of videos (Approx.)

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

	NWZ-E453	NWZ-E454	NWZ-E455
Bit rate	Time	Time	Time
Video Format: 384 kbps	14 hr. 00 min.	29 hr. 20 min.	59 hr. 40 min.
Audio Format: 128 kbps
Video Format: 768 kbps	8 hr. 00 min.	16 hr. 40 min.	34 hr. 00 min.

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