Most of the MP3 players take the form of a USB key and require no cable, as they connect directly to the USB port of your computer. Also check the digital audio format (MP3 and WMA) being used. CompatibilityĬompatibility: For digital voice recorders, it is imperative to check the compatibility with your computer (Mac or PC) and your operating system (UMS format for Linux, for example). Digital voice recorders consume much less energy and allow longer recording ranges. AutonomyĪutonomy: Most of the devices are powered using AA batteries (one or two depending on the model). The storage capacity of a digital recorder can vary from 128 MB to 2 GB, which reoresent a record time of 8 h in high definition to 250h in low definition. the ones equiped with flash memory have all the advantages: low power consumption, better storage capacity.the ones with internal memory (mini hard disk) offer excellent recording capabilities.the ones using memory chips are often limited.The storage capacity of a digital voice recorder depends on the type of memory used: The selection criteria The storage capacityĬapacity: The disadvantage of analog voice recorder is the number of tapes you will require, if you want to keep your records. If the sound quality is not always to your expectations, this device is ideal for recording audio notes on the fly or make small interviews intended to be transcribed in writing.
It is the smallest and lightest type of dictaphones. You can transfer the audio files to a computer and publish them on a website (audio podcasts).
It operates with an internal hard drive or a flash memory and offer a better sound recording quality and greater autonomy. Its recording capacity is limited to the length of the cassettes (30 to 90 minutes). Being a mechanical device, it is therefore more fragile, a bit heavy (around 150 grams) and more power hungry. This type of device can be used if you do not need to store data in the digital format. The advantage is that you can rapidly change the storage medium (tape).
These type of voice recorder make use of mini-cassettes. The different types of dictaphone The analog dictaphone The choice of a digital voice recorder will be based on 3 main criteria:
MEMORY NOTE RECORDER PROFESSIONAL
Digital voice recorders or dictaphones are indispensable accessories in professional and private life.
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