Preset Configuration

ENGLISH

Record Mode ‡ – this drop-down box lets you determine the file type and sample rate from

6 options:

RECORD

FILE TYPE

SAMPLE

MAXIMUM

MODE

RATE

RECORDING TIME

 

LIN48K

BWF files (uncompressed)

48kHz

3hr

 

 

 

 

LIN44K

BWF files (uncompressed)

44.1kHz

3hr 15min

 

 

 

 

LIN32K

BWF files (uncompressed)

32kHz

4hr 30min

 

 

 

 

MP48K

MPEG1 (Layer 2) files

48kHz

12hr 15min

 

 

 

 

MP44K

MPEG1 (Layer 2) files

44.1kHz

14hr 40min

 

 

 

 

LIN32K

MPEG1 (Layer 2) files

32kHz

18hr 25min

 

 

 

 

Audio Format – confirms selected audio algorithm

Sample Rate – confirms selected sample rate

Encoded BitRate – confirms effective bitrate of data being written into memory

PreRecord Buffer ‡ – drop-down box for setting the duration of the FlashMic’s pre-record buffer in 1 second increments from zero (off) to 10 seconds. (Set to OFF in example) See section on PreRecord Buffer, page 36 for more information.

Record Volume/AGC ‡ – If the AGC box is checked (as in this case), the Record Volume drop down box will be greyed-out. With this setting, the AGC circuit is turned on, and no fixed record level is set.

If the AGC box is unchecked, the Record Volume drop-down box permits setting of the record level in 5dB increments from 5dB to 40dB.

See Adjusting Record Level, page 13 for more information.

High Pass Filter ‡ – FlashMic includes a 100Hz 12dB/octave high-pass filter which can be switched in and out.

Backlight ‡ – the display panel backlight in FlashMic can be set to be permanently on or off, or to “Energy-Save mode”, where the backlight illuminates for a short period when a button is pressed. The battery life will be noticeably shortened if the backlight is set to “Always On”.

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