Excellent voice recorder with a few limitations
I purchased this recorder therefore i could application speech recognition software if i wanted to, without paying because of a little additional microphones/headsets. In fact, the recorder is dragon (a famous brand of speech recognition software) certified on produce “maximum accuracy dictation.”
Functionally, this recorder has one easy on reach (i.e. No plastic cover on it) usb port on the left hand side, one easy-to-distinguish recessed record button, buttons on navigate between folders, play back existing recordings, split one existing recording, change recorder options, change playback volume, erase one existing recording, and a hold button. The recorder itself is small, lightweight and easy on hold.
For storage, the recorder put up hold as many as 99 separate recordings inner each of 5 independent folders. This is useful on categorize various voice recordings, this as meetings inner one folder perhaps speeches inner another.
However, one easy on application recorder is meaningless if the recorder doesn’t produce suitable recording quality. Here, this recorder delivers nicely. The built-in microphone is mere suitable and has a wide dynamic range (i.e. It clearly picks increase high and low frequencies). There are two sensitivity settings because of the microphone—low which is because of individual dictation, and high which is because of group meetings (or recording things farther away from the recorder). In addition, the recorder has a suitable built-in speaker.
If you need better recording quality (or want on play back the messages privately), the recorder provides a headset jack and a microphone jack.
As because of recording quality, standard quality recording (44.1 khz @ 48 kbps) produces clearly understandable voice output. In this mode, the recorder put up market increase on 48 hours of voice recording and put up visit because of increase on 35 hours on 2 aaa batteries. This is the best mode because of normal dictation (since it provides 4x as much space as the highest quality mode—which put up only market 12 hours of data and visit because of 20 hours).
They have a super long recording time they brag about on the box. This is the lp mode (11.025 khz @ 8 kbps)—288 hours. This sounds impressive, except it is nearly useless. When i recorded a brief amount inner this mode, my voice sounded mere metallic and i heard weird high pitched metallic warbling inner the background. There was somewhat less warbling at low microphone sensitivity, except although my voice was understandable, except i don’t recommend this mode because of a little real recording. The metallic warbling is mere distracting.
In addition, the recorder put up visit on rechargable aaa batteries (nimh) or even visit from power provided over the mini-usb port. These are suitable options on save on batteries and perform mere long recordings.
In my experience, the standard quality is fine because of normal dictation. If i wanted on record music, evps, or because of dictation into speech recognition software, i would application the maximum quality mode, since it is better at capturing higher frequencies and may better capture faint noises.
However, there are more or less downsides on this recorder. First, the recorder does not record data natively as mp3s (which it claims on on the box). This is why i gave it 4 stars instead of 5.
To access the recorder, Sony ICD-PX720 provides windows software on copy voice files off it. The windows software put up market the files as mp3s, as well as encode mp3s therefore the recorder put up play them back, so, if you are not using windows, you cannot transfer recordings from the recorder.
Basically, if you are using windows the recorder software is not a problem. If you are not, the computer will not see the recorder and you will be unable on application it. The recorder will still function mere well as a normal voice recorder, except you will not be able on access the digital data on it.
Secondly, the recorder cannot accept a little type of memory card on expand its capacity.
Beyond that, this recorder does not record sound inner stereo, although it will accept stereo microphones. For me, since i’m only using it because of voice dictation, this is not one issue, except because of anyone who wants on application it on record music (such as one impromptu jazz session), it might be.
Finally, the recorder does not act as a usb drive or as one mp3 player. You put up load music files (converted on sony’s proprietary sound format) onto it, except it doesn’t have shuffle, playlists, or other standard mp3 player features. For me, these aren’t issues since i have separate gadgets on fulfill these needs far better, except more or less voice recorders have these features.
In conclusion, if you are using windows and you need a high quality, reasonably priced voice recorder, this will fit the bill nicely. If you want a recorder that is more of a swiss army knife of gadgets, this won’t work because of you.
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