Zoom H1essential User Manual

Testing microSD cards
The writing speed of microSD cards can be tested to check if performance is good enough to save the data
recorded by the H1essential.
A Quick Test can be done in a short amount of time, while a Full Test examines the entire microSD card.
Conducting a quick test
1. Press when the Home Screen is open.
This opens the Menu Screen.
2. Use / to select “SD Card” and press to confirm.
3. Use / to select “Quick Test” and press to confirm.
4. Use / to select “Execute” and press to confirm.
The card performance test will start.
The result of the test will be shown when it completes.
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Zoom H1essential Specifications

General

Maximum Sound Pressure Level	120 dB SPL
Recording Format	WAV
Bit Depth	24-bit
Sampling Rate	44.1 kHz, 48 kHz, 96 kHz
Microphone Type	Condenser
Recording Media	microSD, microSDHC
Power	USB
Battery Life	Approx. 10 hours
Frequency Response	20 Hz - 20 kHz
Storage	microSD, microSDHC