Capacity (User available capacity) (*)
4 GB (approx. 3.50 GB = 3,758,096,384 Byte)
A small amount of the built-in memory is used for file management and therefore not available for user storage.
* When the built-in memory is formatted with the IC recorder.
Maximum number of folders (for a drive)
Maximum number of files (for a folder)
Maximum number of files (for a drive)
495 files (When 5 folders are contained in a drive.)
SHQ: 75 Hz – 15,000 Hz
HQ: 75 Hz – 15,000 Hz
SP: 75 Hz – 10,000 Hz
LP: 75 Hz – 3,000 Hz
Compatible file formats
Bit rate: 32 kbps – 320 kbps (Supports variable bit rate (VBR))
Sampling frequencies: 16/22.05/24/32/44.1/48 kHz
File extension: .mp3
Approx. 6 mm (1/4 in.) dia. monaural, omnidirecitonal
Approx. 28 mm (1 1/8 in.) dia.
Microphone jack (minijack, stereo)
input for plug in power
Headphone jack (minijack, stereo)
output for 16 Ω impedance headphones
USB connector (mini-B)
High-Speed USB compatible
Playback speed control (DPC)
2.00 times – 0.50 times
Two LR03 (size AAA) alkaline batteries (supplied): 3.0 V DC
Two NH-AAA rechargeable batteries (not supplied): 2.4 V DC
5 °C – 35 °C (41 °F to 95 °F)
Dimensions (w/h/d) (not incl. projecting parts and controls) (JEITA) (*2)
Approx. 38.5 mm × 115.2 mm × 21.3 mm (1 9/16 in. × 4 5/8 in. × 27/32 in.)
Mass (JEITA) (*2)
Approx. 72 g (2 1/2 oz) including two LR03 (size AAA) alkaline batteries
See “Quick Start Guide” supplied with your IC recorder.
Design and specifications are subject to change without notice.
*1 The playback of MP3 files recorded using the IC recorder is also supported. Not all encoders are supported.
*2 Measured value by the standard of JEITA (Japan Electronics and Information Technology Industries Association)
Maximum recording time (*1)
The maximum recording time of all the folders is as follows.
SHQ (Super high quality mode)
43 h. 25 m.
HQ (High quality mode)
65 h. 10 m.
SP (Standard play mode)
LP (Long play mode)