Recording Format

 WMA

Recording Media

Built-in 2GB flash memory (and micro SD card slot)

Recording Time

WMA
STXQ 44.1 kHz 128 kbps 34 hours, 00 minutes
STHQ 44.1 kHz 64 kbps 68 hours, 00 minutes
STSP 22 kHz 32 kbps 136 hours, 00 minutes
HQ 44.1 kHz 32 kbps 136 hours, 00 minutes
SP 22 kHz 16 kbps 268 hours, 00 minutes
LP 8 kHz 8 kbps 533 hours, 00 minutes

Input Level

-60 dBv

PC Interface

USB

Folders Messages

Voice: 5 folders / Up to 999 files per folder
Music: 1 folder / Up to 999 files
Podcast: 1 folder / up to 999 files

Sampling Frequency

WMA: 8- 44.1 kHz

Overall Frequency Response

WMA
STXQ 44.1 kHz 128 kbps: 40-19,000 Hz
STHQ 44.1 kHz 64 kbps: 40-15,000 Hz
STSP 22 kHz 32 kbps: 40-9,000 Hz
HQ 44.1 kHz 32 kbps: 40-13,000 Hz
SP 22 kHz 16 kbps: 40-8,000 Hz
LP 8 kHz 8 kbps: 40-3,000 Hz

Practical Maximum Output

320 mW

Speaker

23 mm round dynamic speaker

Microphone Jack

3.5 mm / Impedance, 2.2 kohms

Earphone Jack

3.5 mm / Impedance, 8 ohms or more

Power Supply

Two AAA Batteries, AAA NiMH rechargeable batteries or AC power supply

Battery Life

Approximately 51 hours

Size

4.33 x 1.53 x 0.63 in. (110 x 38.9 x 16 mm) without protrusions

Weight

2.96 oz. (84 g)