วันศุกร์ที่ 2 เมษายน พ.ศ. 2553

Sony vs. Olympus: Digital Voice Recorder


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Digital voice recorders are becoming increasingly popular in recent years because they offer a relatively inexpensive and reliable old cassette voice recorders. digital voice recorders use memory - just like the RAM of the personal computer - used to record sound, instead of tapes. latest recorders tend to have very large storage capacity, despite their small size.

While there are different brands of digital recorders to choose from, including two asmost popular in this period: Sony and Olympus. Let two recorders, one from each company to compare. Hopefully this information in deciding which is best suited useful recorder for your needs.

Olympus DM-20 Digital Voice Recorder

The DM-20 is a popular new model from Olympus. He received good grades in the past for its large capacity memory (128 MB Built-in flash) that approximately 45 hours of voice recording provides. BeyondThe device can hold 120 minutes of MP3 music. The recorder can store up to two hooks on a Mac or PC, so there's not much of a compatibility problem with upload / download music or voice recordings. Physically, the device is actually very strong (pictured below), and is relatively easy - they are 3 ounces The good news for those who travel can easily be placed in a pocket or purse. The device also has some features that make it even more attractive, such as memory alerts(A lot of work, as the alarm), various games and play mode, files can be stored in WMA or DSS, and an external microphone. The main draw back, the device is the lack of an on / off switch - something that certainly should be there. They are forced to hold the button for a time before the power is off. Beyond this, however, the device holds your attention. sold for $ 180 - $ 270 dollars, so shop around.

Olympus DM-20Digital Voice Recorder

response of the DM-20 is Sony ICD-MS515 Memory Stick Digital Voice Recorder. This device uses Memory Stick, the smart very similar to flash cards in digital cameras and other devices. The ICD-MS515 is equipped with 8 MB Memory Stick relatively small, containing about 170 minutes of recording. This is far below the ability of DM-20, but you can update simply bigger memory stick. Some of the most interesting features of thisDevice are the built-in microphone allows you the opportunity to work with Voice to Print Software (works to convert sound to text), USB connectivity and a voice-mail system (which sends mail audible voice). The device is also very light, weighing less than 3 ounces, the proportions are very similar to that of the Olympus DM-20. Besides the low memory capacity (can be upgraded at an additional cost) that a device is very solid and competitive. Currentlysold for about $ 200.

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