电池
| 电池寿命(最大值) |
51 h |
| 录音模式下电池寿命 |
51 h |
| 支持的的电池数量 |
2 |
音频
| 最长录音时间 |
1005 h |
| HQ模式录音时间 |
256 h |
| LP模式记录时间 |
1005 h |
| SP模式记录时间 |
505 h |
| 阻抗 |
8 Ω |
| WMA 比特率 |
5 - 256 Kbit/s |
| 播放时间 |
19 h |
| HQ模式频率响应 |
40 - 13000 Hz |
| LP模式频率响应 |
40 - 3000 Hz |
| SP模式频率响应 |
40 - 8000 Hz |
| 录音模式 |
Long Play (LP), Standard Play (SP), Stereo High Quality (STHQ), Stereo Standard Play (STSP), High Quality (HQ), Stereo Extra Quality (STXQ) |
| 内置麦克风 |
Y |
| MP3 比特率 |
8 - 320 Kbit/s |
显示器
| 背光 |
Y |
| 显示类型 |
LED |
| 屏幕尺寸 |
27.3 x 28.5 mm |
存储介质
| 支持的介质类型 |
Internal memory & flash card |
DM-550 - Conference kit, MP3/WMA/WAV, 8 Ω, 4 GB, microSD/microSDHC, 3.9624 cm (1.56 ") , USB, 320 mW, 2x AAA, 84 g, RS-30W, A-514, ME-30W, PA-8, CS-126, Black
With the very latest audio processing technology on board, the Olympus DM-550 bring high quality to users’ fingertips. This model record every detail in order to ensure peace of mind and let you enjoy your favourite music, audio books or podcasts during breaks. They offer incredible Olympus recording and playback quality, not to mention great style at an affordable price. It even boasts linear PCM recording quality. It make navigation a breeze with Voice Guidance and multiple language menus. In addition, 51 hours of battery life, battery save technology and a USB charge function ensure that you’ll never be left hanging. With a range of practical accessories and Olympus Sonority software, the new models are the ideal companion to capture important moments anywhere from the meeting table to the lecture hall.
- built-in Stereo Noise cancelling microphones
- Versatile recording quality options, including high quality PCM recording
- Enhanced voice guidance system
- Simple to manage: five storage folders plus music folder (up to 200 messages per folder), one music folder, plus automatic archiving and synchronisation
- Audible support
- Podcast function with bookmarking for easy stop-and-go listening
- Advanced Euphony options: expands the sound space to convey more realistic playback
- Manual recording level control
- Customisable playback speed of 50-200%
- Case that converts to table-top stand included
- Even easy operation for blind and visually impared people (tactile buttons and Voice Guidance)
