OHP 7500 User Manual
OHP 7500 User Manual
7
Adding New Audio Using the CD Drive
The OHP 7500 will read ordinary Audio CDs and MP3 encoded CDs. Each time
you record a new CD, the audio content stored on the on-board memory will
be erased and replaced with the new audio from the CD.
Recording a CD
Place CD in the drive and close the lid.
LCD will show “CD READING” followed by “ERASING FILES.”
Recording will begin in real-time regardless of disc format (MP3 or Audio CD).
Files recorded to memory will automatically be named Track01.mp3,
Track02.mp3, etc..
When recording is completed, unit will automatically return to playback mode.
NOTE: Audio recorded via the CD drive is sampled at 96kbps. At this rate the
player can record 2 hours and 54 minutes of audio to the built-in 128 MB memory.
Recording a CD onto an SD Card
To record to an SD card, insert an SD card into the card slot on the right side of
the unit, place CD in drive, and close the lid. When an SD card is recorded, the
entire contents previously contained on the SD card is erased. After recording
to the SD card, the unit will automatically go into playback mode.
NOTE:
When recording to an SD card, the program content stored on the
built-in memory is not erased. To play from the on-board memory, remove the
SD card and press the
PLAY
button to resume playback.
Recording Time
Recording time via the CD drive is limited to around 2 hours and 54 minutes.
This is more than enough to record an entire audio CD to built-in memory. If an
MP3 CD containing over 2 hours and 54 minutes is inserted, the player will
record as much of the CD as memory permits (2hr. 54 min. for built-in 128MB
and up to 23 hrs. and 40 min. on a 1GB SD card).
Erasing Memory
The time that it takes to erase the memory varies from a few seconds to several
minutes. The erase time is based on the number of tracks and the length of
the tracks being erased. A row of diamond icons will show the progress of the
erasure.
IMPORTANT
To prevent accidental recording of a CD, please remember to remove the CD
from the drive once recording is completed. The player is designed to
automatically record any CD in the drive to memory when the lid is opened
and closed, or when power is turned off to the unit and then reapplied.
Operation
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WARNING:
Recording a CD
onto an SD card
will overwrite
the contents of
the SD card.
Make sure any
important files
are backed up!