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Digital On-Hold Audio System User Manual

6

Player Operation 

Playback

Playing Audio Stored in Memory

By default, the unit is always in "playback" mode.  When unit is playing, the LCD will 
display a running time and the segments on the speaker icon will move.

Playback After Power Loss

If power to the unit is lost, the unit will resume playback as soon as power is reapplied.  
The unit retains its recorded content after power loss.

Recording

Auto Recording 

Your unit features an auto record function which allows the unit begin and end 
recording without having to manually press the unit's record button.  With on-hold 
audio productions encoded for "auto record" a start tone will be heard and the unit will 
begin recording automatically.  When finished, a short series of tones will signal the unit 
to stop recording.  After recording, the unit automatically returns to active play mode.  
the tones will not be recorded on the unit.

NOTE:

 During recording, the LCD will display a moving arrow from the CD icon to the 

memory chip icon. You will hear what is being recorded through the built-in preview 
speaker.  When recording is finished, and playback begins, the counter on the LCD will 
display a running playback time.

IMPORTANT: 

To avoid inadvertent erasure of stored audio program, remove "Connector 

Cable" from the system's "AUX IN" jack when recording is finished.

Manual Recording

1. Insert 3.5 mm mini plug into the jack marked "AUX IN".
2. Press the "REC" button to begin recording.
3. Begin playback of your external source.
4. When finished, press "REC" button again to stop recording.
OPERATION -- Once "REC" button is pressed, the unit will begin recording the content of 
external audio source into the unit's digital memory.  During the recording process, the 
audio being recorded to memory will be heard through the speaker.  

NOTE:

 The "REC" button is only active when the 3.5 mm mini plug is connected to the 

"AUX IN" jack.

Digital On-Hold Audio System User Manual

1

Analog Line Capability -

 provides on-hold audio capability to ordinary analog and 

KSU-less phones.

Telephone Extension Hold Music Activators -

 connects to phone extensions for 

true "hold button activation" of the on-hold audio function.  

Digital flash memory

 - design retains music/message content even during power 

loss...unit ships with preloaded audio.

LCD Control Panel

 - displays program length, time remaining in unit's memory, and 

unit's status.

Trigger switch

 - unit can be triggered to start program content from the beginning 

with an external trigger switch.

External Recording Capability

 - audio input allows user to record from any 

external audio source.

Built-In Monitor Speaker

 - allows user to monitor sound with the push of a button.

Wall Mountable

 - unit can play and record while mounted in a vertical position.

3-Year Warranty

 

Supplied Accessories

OHP 4500 Features

"T" Adapters

AC Adapter

Connector Cable 

Dual 3.5mm mini plugs

          

6' Phone Line Cords

4" handset cords

Cordless phone 

adapter cable (male)

Cordless phone 

adapter cable (female)

Telephone Extension

Hold Music Activators

(TEHMA)

Summary of Contents for OHP 4500

Page 1: ...hese operating instructions carefully Afterwards keep them handy for future reference Digital On Hold Audio System with analog line capability 1 2 3 3 4 POWER ON OFF 12V DC AUDIO IN TRIGGER AUDIO OUT...

Page 2: ...ory and unit s status Trigger switch unit can be triggered to start program content from the beginning with an external trigger switch External Recording Capability audio input allows user to record f...

Page 3: ...to the T adapter which is servicing line 1 and 2 REPEAT ABOVE IF LINE 3 and or 4 ARE PRESENT NOTE One system will provide on hold audio capability to all phone extensions in your office IMPORTANT Play...

Page 4: ...opposite direction System test if test fails see troubleshooting guide From any phone in the office with a hold music activator attached dial an outside phone number a cell phone works fine Place the...

Page 5: ...on the hold music activator marked B Connect the headphone jack side of the cable to the cordless phone s headset jack Using the cordless phone adapter cable female plug the phone connector side of th...

Page 6: ...ing playback Program Length Player Controls LCD Display Controls Functions TRIGGER 12V DC AUDIO IN AUDIO OUT 1 2 3 PHONE LINES 3 4 VOLUME POWER ON OFF Recording Set up Connection to External Source fo...

Page 7: ...lly returns to active play mode the tones will not be recorded on the unit NOTE During recording the LCD will display a moving arrow from the CD icon to the memory chip icon You will hear what is bein...

Page 8: ...unit Settings Impedance Switch Location right side of unit Operation Most telephone systems prefer an 8 ohm output If you are working with an older phone system the 600 ohm setting may be preferable...

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