Comparison Olympus WS-806 vs Olympus WS-852

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	Olympus WS-806	Olympus WS-852
	from $95.00 Outdated Product	from $100.99 up to $113.77 Compare prices 2
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TOP sellers	Find prices on Amazon.com Find prices on eBay.com	Amazon.com $101.00 Buy in shop Amazon.com $114.00 Buy in shop
Main		"Smart" recording system that equalizes the volume of the recording. "Dual" menu with simple and professional settings. Stand for voice recorder.
Type	voice recorder	recorder
Built-in memory	4 GB	4 GB
Memory card slot
Memory card type	microSDHC	microSDHC
Max. memory card size	32 GB	32 GB
Recording
Microphone type	stereo (A/B)	stereo (A/B)
Microphone	built-in/external	built-in/external
External microphone connector	mini-Jack 3.5 mm	mini-Jack 3.5 mm
Recording format	MP3	MP3
Max. recording quality (MP3)		128 kbps
Maximum recording time	1040 h	65 h /at 128 kbps/
Maximum number of folders	5 шт	5 шт
Frequency range	40 – 17000 Hz	40 – 17000 Hz
Features	microphone sensitivity change record quality change voice activation record labels	microphone sensitivity change record quality change voice activation record labels
More features
Additional features	computer connect button lock MP3 player built-in speaker headphone output	computer connect button lock MP3 player built-in speaker headphone output
General
LCD display
Display backlight
Power source	2xAAA	2xAAA
Battery indicator
Dimensions (HxWxT)	112x39x18 mm	112x39x18 mm
Weight	77 g	77 g
Added to E-Catalog	march 2016	february 2016

Max. recording quality (MP3)

The higher the amount of data per unit of time that is used to transmit the audio stream, the higher the quality of the MP3 recording is provided. So, the base bitrate of 32 Kbps means encoding one second of sound using 32 thousand bits of information - it is used only for speech transmission. Much more common in portable audio recording devices is the recording quality of 128 Kbps, 192 Kbps and 256 Kbps. The maximum possible bits rate for the MP3 format is 320 Kbps. The pursuit of the highest quality of sound recording makes sense for advanced models of recorders; for a conditional voice recorder for recording lectures, the basic bitrate parameters will be quite enough. Also keep in mind that the quality of sound recording affects the size of the resulting files and the duration of the voice recorder.

Maximum recording time

The maximum continuous recording time for the voice recorder. It depends primarily on the amount of memory (see "Built-in memory", "Memory card slot"), it is also directly related to the recording quality: the higher the quality, the more space the material occupies and the shorter the maximum recording time. In this regard, manufacturers usually indicate in the specifications the maximum possible recording time, that is, the recording time with minimum quality; with higher quality and time will be less.