| File format | WMA | |
|---|---|---|
| Built-in flash memory | 1GB | |
| Folders | 5 | |
| File capacity | Max. 200 per folder | |
| Overall frequency response | HQ mode: | 200 - 13,000Hz |
| SP mode: | 200 - 7,000Hz | |
| LP mode: | 200 - 3,000Hz | |
| Recording time (approx.) | HQ mode: | 70 hr. 55 min. |
| SP mode: | 139 hr. 35 min. | |
| LP mode: | 444 hr. 00 min. | |
| Sampling frequency/Bit rate | HQ mode: | 44.1 kHz/32 kbps |
| SP mode: | 22 kHz/16 kbps | |
| LP mode: | 8 kHz/5 kbps | |
| VCVA | Yes | |
| Index (in one file) | Up to 16 | |
| Alarm playback | - | |
| Rec monitor | Yes (variable) | |
| Playback speed control | Yes | |
| FF/REW | Yes | |
| Erase all files | Yes | |
| Erase lock | Yes | |
| File consecutive skips | Yes | |
| File move | - | |
| Microphone sensitivity | Yes | |
| Speaker | Built-in Ø23 mm round dynamic speaker | |
| Maximum output | 250 mW | |
| Microphone jack | Ø3.5 mm mini-jack, 2 k Ω impedance | |
| Earphone jack | Ø3.5 mm mini-jack, 8 Ω impedance | |
| Battery life (with alkaline batteries) (in-house testing, approx.) | ||
| Recording: HQ mode: | 36 hr. | |
| Recording: SP mode: | 36 hr. | |
| Recording: LP mode: | 37 hr. | |
| Playback: | 16 hr. | |
| Batteries | Two AAA (R03/LR03) alkaline or Ni-MH rechargeable batteries | |
| Dimensions (H x W x D) | 102 x 37 x 18.8 mm | |
| Weight (including batteries) | 64.8 g | |