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MAX

MIN

VOLUME

VOLUME

MIN

MAX

WIRELESS 

                                                                                                              SETTING UP 

 

7. Setting Up 

NOTICE:   

Prior to setting up, check that the transmitter and receiver are tuned to the same 

frequency.    Two or above transmitters operating in the same frequency can not be 
used at the same time and area, so please select the different frequencies which can 
be used simultaneously at local area. 

7.1 Connecting the receiver to power 

Ø

  Plug the antennas into the TNC socket on the receiver and point them upward. 

Ø

  Check that the voltage of the supplied AC adapter conforms to the voltage available (AC110 or 

220) in local area.    Using the wrong AC adapter may cause irreparable damage to the unit. 

Ø

  Plug the feeder cable of the supplied AC adapter into DC IN socket on the receiver.    Then 

plug the AC adapter into a power outlet. 

7.2 Connecting the receiver to an audio mixer or an amplifier 

In order to make sure the sound quality and avoid distortion, please adjust the volume level 
according to following instructions. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
7.3 Inserting batteries into the handheld / bodypack transmitter 

Ø

  Push to open the battery cover and insert batteries into the battery compartment conforming to 

the polarity (+)(-) marks.    The transmitter can not work with incorrectly inserted batteries. 

Ø

  When push the ON/OFF switch to 

ON

 to switch the power on, the LED will flash momentarily. 

If the battery has sufficient power, the LED flashes once.    If the LED stayed on, it indicates 
that the battery has insufficient power and should be changed soon.    If the status LED fails to 
flash, the battery is either dead or not positioned correctly, and you should correct the 
positioning or change the battery. 

Ø

  Push back the battery cover to click it shut. 

7.4 Setting up the handheld transmitter 

Ø

  Switch the receiver power on and check the frequency and volume level.   

Ø

  Switch the transmitter and hi-fi appliance (amplifier, tape deck etc.) power on. 

Ø

  Test the microphone and adjust the levels on your audio mixer or amplifier. 

Wireless Microphone   

 

Ø

  When using a standard audio cable with 3-pin XLR connectors or 6.3

j

 phone 

plugs to plug into the MIC IN on the audio mixer or on the amplifier, please turn 
the Volume Level Control on the receiver to around 1 o

clock position, the 

output level for balanced and unbalanced output is about at 77mV. 

 

Ø

  When using a standard audio cable with 3-pin XLR connectors or 6.3

j

 phone 

plugs to plug into the LINE IN on the audio mixer or on the amplifier, please 
turn the Volume Level Control to around MAX. position on the receiver, the 
output level for unbalanced and balanced output is about at 770mV. 

 

Never use the balanced and unbalanced audio outputs at the same time!    This may cause 
signal loss or increased noise.

 

Содержание UF-18C

Страница 1: ...USER S MANUAL BAND DIVERSITY WIRELESS MICROPHONE SYSTEM...

Страница 2: ...tter 2 6 Basic Connections 5 7 Setting Up 7 1 Connecting the receiver to power 7 2 Connecting the receiver to an audio mixer or an amplifier 7 3 Inserting batteries into the handheld bodypack transmit...

Страница 3: ...ace the appliance near heat sources such as radiators amplifier or etc Do not expose it to direct sunlight extremely dust excessive moisture or vibration Take out the battery from transmitter if the a...

Страница 4: ...6 or 64 channel selectable transmitters The receiver operates in UHF band frequency with PLL synthesized control Powered by 12V DC 1 Power Pushes the receiver on and off 2 Group LED Display Displays g...

Страница 5: ...udio mixer or amplifier 9 Antenna Fixed length UHF antenna permanently mounted on rear panel 10 Balanced Output 3 pin XLR connector provides balanced low impedance output 11 Unbalanced Output 6 3j pho...

Страница 6: ...has sufficient power If the LED stayed on it indicates that the battery has insufficient power and should be changed soon If the status LED fails to flash the battery is either dead or not positioned...

Страница 7: ...correct the positioning or change the battery 4 Mic Line Selector optional for use with mini XLR connector The switch sets the audio input either to microphone level or line level 5 Antenna Permanentl...

Страница 8: ...nnections Connect the receiver output to the audio mixer or amplifier input using a standard audio cable with 3 pin XLR connectors or 6 3j phone plugs Never use the balanced and unbalanced audio outpu...

Страница 9: ...sh the ON OFF switch to ON to switch the power on the LED will flash momentarily If the battery has sufficient power the LED flashes once If the LED stayed on it indicates that the battery has insuffi...

Страница 10: ...k etc power on Play the instrument for testing and adjust the levels on your mixer or amplifier MIC LINE switch is an optional function only for use with mini XLR connector 8 Trouble shooting Problem...

Страница 11: ...ity 6 dB V Selectivity 50dB AF Response 50Hz to 15KHz 3dB T H D 1 at 1KHz Audio Output Balanced and unbalanced audio outputs Current consumption 250mA 10mA Power Supply 12V DC Dimensions 156 W x 140 D...

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