Technical specifications
Specifications
Capacity (User available capacity) (*1) (*2) 4 GB (approx. 3.20 GB = 3,435,973,837 Byte)
Maximum number of recorded files (for a folder) 199 files
Maximum number of files 5,000 files (including folders)
Frequency range

LPCM 44.1kHz/16bit: 50 Hz - 20,000 Hz

MP3 192kbps: 50 Hz - 20,000 Hz

MP3 128kbps: 50 Hz - 16,000 Hz

MP3 48kbps(MONO): 50 Hz - 14,000 Hz

Compatible file formats
MP3 (*3) (*4)

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

WMA (*3) (*5) (*6)

Bit rate: 32 kbps - 192 kbps (Supports variable bit rate (VBR))

Sampling frequencies: 44.1 kHz

File extension: .wma

AAC-LC (*3) (*6)

Bit rate: 16 kbps - 320 kbps (Supports variable bit rate (VBR))

Sampling frequencies: 11.025/12/16/22.05/24/32/44.1/48 kHz

File extension: .m4a

LPCM (*3)

Quantization bit rate: 16 bit

Sampling frequencies: 44.1 kHz

File extension: .wav

Built-in speaker Approx. 20 mm (0.79 in.) dia.
Input/Output
External input jack (minijack, stereo)

Input for plug in power, minimum input level 1.0 mV

Headphone jack (minijack, stereo)

Output for 16 Ω impedance headphones

USB connector (Type-A) High-Speed USB compatible

Card slot

microSD memory card slot

Playback speed control (DPC) 3.00 times - 0.25 times: MP3/WMA/AAC-LC/LPCM
Power output 300 mW
Power requirements
Two LR03 (size AAA) alkaline batteries (supplied): 3.0 V DC

Ambient conditions
Operating temperature: 5 °C - 35 °C (41 °F - 95 °F)

Operating humidity: 25% - 75%

Storage temperature: -10°C - +45°C (14 °F - 113 °F)

Storage humidity: 25% - 75%

Dimensions (w/h/d) (not incl. projecting parts and controls)
Approx. 38.3 mm × 114.1 mm × 19.3 mm (1.51 in. × 4.50 in. × 0.76 in.)

(Width/Height/Depth)

Mass Approx. 74 g (2.7 oz) (including two LR03 (size AAA) alkaline batteries)
Supplied accessories See Operating Instructions supplied with your IC recorder.