vs
vs
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
Top 21%277 points
Top 21%
Top 27%254 points
Top 27%
Top 15%299 points
Top 15%
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
Top specs and features

Olympus DM-620 vs Philips DVT7000/00 vs Sony ICD-SX733D: 30 facts in comparison

1. volume

67.91cm³
Sony ICD-TX50: 26.71cm³
95.94cm³
63.9cm³

2. Has an automatic recording

You can set your device to automatically record whenever sound above your designated level is detected.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
84% have it

3. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
50% have it

4. Has a noise cut function

The noise cut function make play-back clearer, with low background noise.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
25% have it

5. weight

86g
Philips VTR5600/93: 37g
60g
82g

6. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
48% have it

7. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
48% have it

8. has a rechargeable battery

The battery can be recharged and used over again.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
64% have it

9. Has an A-B repeat feature

You can use the A-B repeat feature to mark the beginning and ending of a particular passage of a recording that you want to listen again and again.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
31% have it

10. has a stereo microphone

A stereo microphone allows to record audio files or movies in stereo without an external microphone.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
60% have it

11. internal storage

4GB
Sony ICD-SX1000: 16GB
4GB
4GB

12. has a microphone in

A microphone port allows connecting external high-end or specialized microphones.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
91% have it

13. Records onto a SD card

You can record your lectures, music, notes, ect. directly to a SD card, which gives you more flexibility regarding storage.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
47% have it

14. Has a background noise filter

The device has a filter to reduce background noise.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
26% have it

15. USB ports

With more USB ports, you are able to connect more devices.
1
Grundig Digta 7 Push: 2
1
1

16. has a zoom microphone

Zoom microphones record very high quality audio, and enable you to record sound from a distance. This can be useful for recording meetings, lectures and presentations.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
24% have it

17. Has a dedicated Record Button

Dedicated Record Button makes recording fast and simple because you need only to press it to start and stop the recording.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
96% have it

18. Can synchronize your documents directly with an e-mail

Synchronize with e-mail feature allows you to send and synchronize documents with your e-mail directly from the device.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
8% have it

19. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D

20. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Zoom H2: 4
3
1

21. can be controlled remotely

A remote control allows you to control the device remotely. The remote control can be included or optional.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
9% have it

22. Has a voice to e-mail function

Your audios will be tranformed into text files and send to an e-mail account.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
8% have it

23. Is capable to record voice

Voice recording feature allows you to record voice memos, notes, lectures, etc.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
99% have it

24. Has an audio editing feature

Some recorders allow you to edit and delete audio in recordings in playback.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
26% have it

25. Has a Pre-Record mode

When Pre-Record mode is activated, sound is buffered for five seconds prior to the moment when the Record key is depressed so you don't miss a word or note.
Olympus DM-620
Philips DVT7000/00
Sony ICD-SX733D
21% have it

Top 10 voice recorders

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