Audio Recording; File Format; Recording Duration; Recording Start/Stop - AOR AR-DV10 Operating Manual

6.

AUDIO RECORDING

The received audio can be recorded in MONO on a microSD card and played back.
Note：
・ When a microSD card is inserted, the receiver might take more or less time to read the
card's content, depending on the size of the card. When the icon
means that the receiver is currently reading the card. Once the icon
card is ready for operation.
・ If the icon
card's file format has not been recognized by the receiver, or the card's terminals are
dirty.
Do never remove the card while recording (when the
written to the card. Interrupting data writing is likely to corrupt the card's file system and
loss of data can occur.
6.1.

FILE FORMAT

・ Audio is recorded in WAV format, 16bits, 38400kHz, mono.
・ The resulting files names have 8 numerical digits, (ex. 00000001.wav).
・ Each new recording has a file number incremented by 1. (ex. 00000001.wav will be
followed by 00000002.wav).
・ If the file 99999999.wav is present in the SD card, a new recording cannot be made.
・ The .wav recordings can also be played back using audio playback software of most
operating systems. However the computer must feature an SD card reader to read your
card.
6.2.

RECORDING DURATION

・ Approx. three and half hours recording per GB.
・ Long recordings will automatically be split in chunks of 100MB (approx. 21min.)
・ If the microSD card is out of free space, recording will not start.
6.3. RECORDING START & STOP
1. Lift the rubber cover labeled MicroSD.
2. Insert the SD card.
Refer to the illustration for the SD card's orientation.
does not appear on the LCD after the card has been inserted, either the
[REC
26
is still blinking, it
is solid, the
icon is lit) or when data is