equalizer fi lters with adjustments from 0 to ± (plus or
Increasing the high equalization increases the recorded
volume of high frequencies. That can be desirable in
music where you want your microphone to hear, for
example, the low volume high notes of a violin soloist.
That can be desirable in surveillance when you want to
record, for example, footsteps or doors opening.
Decreasing the high equalization decreases the re-
corded volume of high frequencies. That can reduce
unwanted high frequency noise, such as wind, hums,
Increasing the low equalization increases the recorded
volume of low frequencies. That can be desirable if
you want to strongly emphasize the bass sounds of
music, or recorded low frequency sounds such as thun-
Decreasing the low equalization decreases the re-
corded volume of low frequencies. That can reduce
unwanted noise, such as rumble from heating systems,
These can be turned on or off to reduce ambient noise.
HIGH PASS ON "passes" high frequencies
and reduces low frequency noise only. Use to reduce
unwanted noise, such as rumble from heating systems,
• Press and release the Jog Wheel to review or
• Turn the Jog Wheel tab through the Utility
Menu PRODUCT SETUP choices.
• Press and release the UTILITY MENU button
to return to RECORD SETTING.
• Press and release the Stop button to exit the
• Do nothing. After one minute the CDR420 re-
turns to Idle Mode with your changes, if any,
LOW PASS ON "passes" low frequencies and
reduces high frequency noise only. Use to reduce
unwanted noise, such as wind, hums, clicks and
HIGH PASS ON and LOW PASS ON is
RECORD SETTING is displayed.
ton or turn the Jog Wheel until PRODUCT SETUP
Jog Wheel. SET DATE/TIME is displayed.
.........................
...................................
...........................
...........................
go to next fi lter, e.; after last go to c.
f. To exit press Stop button
RECORD FILTERS is displayed.
Jog Wheel. MIC EQ HI: is displayed.
Turn the Jog Wheel to tab to MIC EQ LO, HIGH
PASS or LOW PASS, or press and release the Jog
Wheel adjust the MIC EQ HI fi lter.
To Next Page
Loading...
