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ISO 9001 / ISO 14001 / OHSAS 18001

 

 

 

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14

2. Making changes to Battery selection 

Use UP or DOWN button to go to the Battery selection page. 

 

Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery) or AKLN 
(Alkaline battery) position. 
When the desired battery has been selected, it will be automatically saved and stored in the 
memory. 
Remark: NiMH battery must be selected when rechargeable battery is being used. Never select 
AKLN (Alkaline) when microphone is intended for charging as Alkaline battery cannot be 
charged! Wrong selection of battery will result in battery sensing electronics to display wrong 
and misleading status information. 
 
 

 

Summary of Contents for PRESENTER ONE

Page 1: ...Modulized Wireless Portable Amplifier System ISO 9001 2008 GREEN PRODUCT Operation manual...

Page 2: ...on with no module installed Optional accessories 1 Weather proof dust cover 2 Tripod stand 3 Companion powered speaker PRESENTER TWO 4 Wired microphone Remark Manufacturer reserves the rights to chang...

Page 3: ...D power volume control 4 Tone voulme control BASS 5 Tone voulme control TREBLE 6 Master volume control 7 Mic input Balanced Unbalanced 8 Line input output R L 9 Voice priority 10 Slave output 11 Batte...

Page 4: ...smitter 1 Audio link input 2 Audio link output 3 Volume control 4 Speaker out switched 5 Speaker out unswitched 6 24 32V DC input 7 Fuse 8 Power status indicator RED 9 Power status indicator GREEN 10...

Page 5: ...e sure that master volume control is set to minimum level before turning the unit on especially working on a wireless version Set the Master volume control to the mid position Rotate the volume contro...

Page 6: ...ster and the other PRESENTER ONE as slave To do that just put the MASTER SLAVE selector switch of the second PRESENTER ONE to SLAVE mode For the MASTER unit Audio Link IN jack should NOT be connected...

Page 7: ...and largely extends the number limit of SLAVEs Application For crowds of 1000 to 2000 e g speeches or forums Configuration One Master several SLAVEs with receiver module built in Application For crow...

Page 8: ...received CHANNEL scanning It is the automatic scan function key To perform the scan function the transmitter must be switched off Once the key is being pressed the unit will do an auto scan and the ne...

Page 9: ...o sensitivity Clockwise to increase its sensitivity level and anticlockwise to reduce 6 Output power setting LOW left for Low output power and HI right for high output power Low output power will redu...

Page 10: ...if it is in the last track In program entry mode Change to the next track file for program select In play mode pause mode program play mode random play mode Single pressed skip the playing track file...

Page 11: ...OM REPEAT PLAY ALL V EJECT When this key is pushed door is moved out V V PROG Set to programming mode When programming mode stop key is pushed then program is all cleared V MUTE When this key is pushe...

Page 12: ...wn to have leakage problem of conductive and corrosive liquid So please remove the batteries if they are not to be used for a long period Other settings 1 Channel setting Use UP or DOWN button to go t...

Page 13: ...vity Level Use UP or DOWN button to go to the SENS SET page Press UP or DOWN button to increase or decrease the Sensitivity Level of the microphone The MAX level is 4 and the MIN level is 1 When a des...

Page 14: ...es according to the correct polarity after opening the compartment Many batteries are known to have leakage problem of conductive and corrosive liquid So please remove the batteries if they are not to...

Page 15: ...ne battery position When the desired battery has been selected it will be automatically saved and stored in the memory Remark NiMH battery must be selected when rechargeable battery is being used Neve...

Page 16: ...ity internal short circuit deformation in appearance erosion of charged ends and decrease in open circuit voltage are symbols indicating battery is approaching the end of its life cycle 6 When two bat...

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