#Lg k20 smart recorder too short portable#

Nearly all digital voice recorders support MP3 files, which are compatible with most devices. If you have an iPhone, for example, you want to be sure that you’ll be able to upload the digital recorder’s files to your smartphone. Not all files are compatible with all devices. When you’re choosing a digital voice recorder, pay attention to what audio files the device supports. If you plan to use the recordings for podcasts, audiobooks, or other types of broadcast media, you may want a higher sampling rate of up to 96kHz. For general playback, a recorder with a sampling rate between 44kHz and 48kHz is usually sufficient. To ascertain sound quality, consider the voice recorder’s sample rate, which measures the number of samples per second that a continuous signal must produce to create a digital signal in kilohertz (kHz). Some models offer triple microphones that allow you to record 3D sound.

#Lg k20 smart recorder too short portable#

In most cases, they’re slim and light enough to stash in your pocket, making them highly portable for business meetings, college lectures, and travel.įor the most portable digital voice recorder, choose a model that has the following traits.įor the best possible audio quality, choose a digital voice recorder that features strong built-in microphones and, if desired, jacks for attaching an external microphone and/or headphones. For example, the playback function lets you upload MP3 audio files and use the recorder as an MP3 player.ĭigital voice recorders are usually designed to be lightweight and compact, so they’re easy to carry with you on the go.

Digital voice recorders are versatile.

A digital voice recorder offers higher sound quality than other recording devices. Some digital voice recorders have expandable memory. Instead, the files are saved on small, lightweight memory cards that you can easily remove from the device.

Because it converts sounds to digital files, a digital voice recorder doesn’t require a cassette, CD, or other type of media to store the files. Podcasts: You can easily record your own podcast and then post it online for listeners to download.Ĭustom ringtones: You can record custom ringtones for your smartphone.Ī digital voice recorder is media-free. Presentation audio: You can add digital sound files from your recorder to PowerPoint and other presentations. Website streaming audio: You can create digital files that allow you to add streaming audio to your website.

Interviews: Journalists and writers use the devices to record interviews and story ideas.ĭictation: You can use a recorder to dictate letters, memos, and other documents in a business setting for later transcription. For example, doctors often use them to record patient notes. A recorder is also helpful for capturing your own thoughts and ideas for later transcription. Note taking: Digital voice recorders are most commonly used for recording notes at school lectures or business meetings, which can then be transcribed later. You can also edit the digital files, which can help you organize your information. These files can then be transferred to other electronic devices such as a computer, tablet, or smartphone for storage. Digital voice recorder usesĪ digital voice recorder is a small handheld device that converts speech and other sounds into digital files. Digital voice recorders outperform smartphone recording apps in most situations, so it’s a good idea to invest in a recorder if you often need to capture audio.