HR73
MP3 Recorder
QUICK START GUIDE
SPECIFICATIONS
Min. Input Impedance:
Output Impedance:
Digital Record:
10k Ohms unbalanced
1K Ohms line, 16 Ohms Headphone
MP3 Format
Sample Rate:
External Memory:
44.1 KHz, 128K OR 192Kbps (CD quality)
SD Card slot (cards not included)
USB (thumb drive not included)
SD card and USB connector
Stereo RCA
Memory Access:
Inputs:
Outputs:
Power:
Stereo RCA, 1: 1/8" (3.5mm)
ROLLS PS27
Current Consumption:
Size:
Weight:
< 200 mA
8.625" W x 1.75" H x 8" D
2.5 lbs
Thank you for your purchase of the HR73 MP3 Player-Recorder. Please
review this guide carefully to ensure proper operation.
WARRANTY INFO
Rolls Warranty, and to register and initiate this product's warranty.
Rolls Corporation
Salt Lake City, UT
08/10
Download from Www.Somanuals.com. All Manuals Search And Download.
REAR PANEL
PLAYBACK and A-B SELECTION:
LINE
STEREO
MODEL HR73
INPUTS
12 VDC
OUTPUTS
SERIAL NUMBER
Select the track you wish to listen to, press the PLAY button to
begin playback. If you wish to hear a certain portion of the pro-
gram material repeated; begin playing the track, when the material
reaches the beginning of the part you want repeated, press the
A-B button once. When the material reaches the ending of the part
you want repeated, press the A-B button again. This portion of the
material will then playback repeated continuously until either the
A-B button is pressed again, or the STOP button is pressed. As
described below.
MADE IN USA
R
R
L
+
-
L
• LINE INPUTS: Two RCA (stereo) line level Input jacks.
• Power Jack: Connects to the enclosed Rolls Power Adapter.
• Stereo Outputs:
RCA: Unbalanced RCA outputs.
1/8" (3.5mm): Stereo Line/Headphone Output
A↔ B: Section Repeat Play
ꢁPress once to start playing the beginning of selection.
ꢁPress again to stop at the end of selected area. The device repeats to
Recording
play selected material.
ꢀREC: Recording function key, record through the Line-in
ꢁPress it again to stop playing. LCD display A↔ B will be
channel
disappeared from the LCD display.
ꢁWhen USB and SD Card are both in the device :
- Press the REC button. LCD display flashing to indicate will be
recorded to USB or SD.
- Use USB / SD button to select the option to record to USB or SD
card.
Deleteing current playing track
Press DEL button, LCD display flashes DEL FILE, reminding you
to delete the file, press DEL again to confirm the deletion, LCD
display shows DEL END.
- Press REC again to start to record, LCD starts flashing to indicated
that recording has started. (this is not a signal indicator)
- Press STOP button to stop recording.
ꢁDelete all the files: In the stop-play mode operation.
- Press the Stop button
ꢁWhen only single USB or SD Card in the device
- Press DEL key for over 5 seconds.
- LCD display shows “DEL ALL” to confirm whether you want to
delete all the files.
- Press REC to begin recording, LCD flashes to indicate recording
has started. Press STOP button to stop recording.
ꢁRecorded tracks are saved in the last folder of the USB or SD card
called "RECORD/LINE IN" folder. The track number in the REC
Folder will start from “ REC 001 “, and increase gradually. To Play
recorded tracks, simply press PLAY under REC folder.
- Then press DEL key again to delete all the files.
- To cancel delete function, just wait for LCD to stop flashing and
cancellation of delete all function.
ꢁIF THERE ARE MULTIPLE FOLDERS IN MEMORY THE DE-
LETE ALL FUNCTION WILL NOT WORK. YOU MUST DE-
LETE ITEMS ONE AT A TIME.
Download from Www.Somanuals.com. All Manuals Search And Download.
USB / SD Playing
ꢀPLAY/II: Play and pause, press to play, press again to pause.
ꢀSTOP: Press to stop playing
ꢀUSB / SD: Select to use US or SD Card
LCD Display
ꢀRAN: Press once to play in a random order, press again to cancel
random play
ꢀREPEAT: Repeat function, needs to operate in the playing mod
- Press once, LCD screen displays "REP”, will repeatedly
playback currently playing track.
- Press twice, LCD screen displays "REP ALL”, will be repeat-
ed play all tracks.
ꢃLINE:
cord mode.
Indicates line in audio source. Will only light when in re-
- Press 3 times, cancel repeat playback function. The LCD
display REP will be eliminated.
ꢃDEL:
Displays delete function. Delete can only be done when the
track to be deleted is playing.
ꢀPROGRAMING TRACKS
ꢃREP:
Repeatedly playing a single track.
ꢀPROG:
Program memory playback. Program in the stop-play
mode, can program up to 99 songs
ꢃREP ALL: Repeat all tracks.
ꢂPress STOP button to stop playback.
ꢃRAN:
ꢃPROG:
ꢃA-B:
Playback in random order.
ꢂPress PROG button, LCD displays PROGRAM. Select desired
To operate programmed function.
songs by using number keys 0 to 9, REV key or F. WD key.
When repeat playing a specific section. Will loop between
the two indicated spots. To exit A-B loop press the button
once more.
ꢂPress PROG button to store 1st song, LCD display shows “00
01” for the 1st song. Press << PROG >> again for storing 2nd
song; LCD display shows “00 02”. Start over above process for
storing more songs. Press PLAY / II to play the tracks stored in
the preset program. After being programed the unit will play the
selected tracks over and over until the stop button is pressed to
exit the program mode.
ꢃUSB
ꢃSD
ꢃREC
ꢃ
When in USB function.
When in SD card function.
When in recording function.
The display record input indication, has a total of 15 sec
tions. This is an indication that the unit is record-
ing from the LINE INPUT, it does not
ꢀ
ꢀ
ꢀ
REV:
Backward. Press to go back to last track. Press and hold for
3 seconds to rewind the track.
F. WD: Forward. Press to forward to next track. Press and hold for
3 seconds to fast forward the track.
indicate actual volume level.
ꢃ
ꢃ
ꢃ
Under the MP3 mode, display the folder number.
Display the current playing track.
DEL:
Delete single tracks or all of the files.
Track time in minutes and seconds.
Download from Www.Somanuals.com. All Manuals Search And Download.
|