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HDC-707

HDC-702

CAUTION!!

Take out batteries when the devices won’t be operated in a long time.

leakage or even explosion!

DO NOT attempt to charge Alkaline battery. It will lead to battery 

    The performance of signal transmission is highly
    involved with battery energy. Batteries with 1600
    mAh (or above) in capacity are  recommended. 
    The optional charger  HDC-702 / 707 is an economy 
    solution for your daily use.

Frequency Pairing

1. After turning on the unit, the frequency pairing will be run once within 10 minutes. 
    The

 

LED

 

Power

 

Indicator

 

will

 

be

 

light

 

on

 

in

 

blue

 

for

 

three

 

times

 

and

 

the

 

backlight

 

    of

 

LCD

 

window

 

will

 

be

 

on

 

as

 

well

 

while

 

frequency

 

pairing

 

successfully.  While 

    changing  to

 

a

 

new

 

channel,

 

the

 

LED

 

Power

 

Indicator

 

will

 

be

 

light

 

on

 

in

 

blue

 

    constantly.
2. Press  Frequency Set

 

key

 

for

 

less

 

than

   

seconds

 

to

 

enable

 

frequency

 

pairing

 

   function

 

again

During

 

the

 

process of frequency pairing, the LED Power Indicator 

    will be light on in blue blinkingly together with channel number                

 

blinkingly

 

    shown

 

on

 

LCD

 

window. If frequency pairing successfully, new channel number

 

will

 

    be

 

shown

 

on

 

LCD

 

window unblinkingly and

 

the LED Power Indicator will be light on 

    in  blue  constantly.  If  frequency  pairing  unsuccessfully  after  turning-on  for  20 
    seconds, it will back to the original channel number with LED Power Indicator light

 

    on

 

in

 

blue constantly

 

and

 

the original channel number remained without blinking.

 

(8)

2

8

Notice: This function is available while only working with DR-501A.

Wireless Bodypack Transmitter EJ-7T+/EJ-7XT+

Summary of Contents for UHF-PLL EJ-701DR-PLUS

Page 1: ...UHF PLL Wireless Microphone System EJ 702DR PLUS Dual channel Receiver Single channel Diversity Receiver EJ 701DR PLUS User Manual ...

Page 2: ...al Communication Commission Radio Frequency Interference Statement includes the following paragraph Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help The equipment has been test...

Page 3: ...r Module DR 501A 3 Antennas 4 Balanced AF XLR Output 5 Unbalanced AF Output 6 3 mm jack 6 AF Impedance Selection for 5 7 DC Power Socket 2 1 4 5 6 7 3 DC INPUT 12 15V 0 6A Single channel Diversity Receiver Illustration EJ 701DR PLUS 1 ...

Page 4: ...al channel Receiver 1 Power Switch 2 Wireless Receiver Module DR 500 3 Antennas 4 Balanced AF XLR Output 5 Unbalanced AF Output 6 3 mm jack 6 AF Impedance Selection for 5 7 DC Power Socket Power Supply Please use our product AC Switching Adaptor as attached s Illustration 2 ...

Page 5: ...EJ 702DR PLUS Amplifier 2 If using XLR mic jack connect it from Balanced AF Output to amplifier s AUX IN In order to prevent from the impedance from being too high thus producing unexpected noise please set impedance at LOW if you are connecting a mic jack to a low input in the subordinate device 3 If your subordinate device is with general input socket e g LINE IN AUX IN etc please set impedance ...

Page 6: ... adjustment made to it Change channel manually How SYNC works function can find a clean channel and assign it to transmitter in the range about 3 M Just turn on your microphone or transmitter first and press SYNC button in few seconds the progress will be done During synchronization the RF indicator will blink Please complete channel setup in one receiver first and then a second one when you have ...

Page 7: ...n of Channels Press and hold key 4 to enterthe modeofselecting the channels SET 1 While both Channel A and Channel B are available the channel number of Channel A shown on LCD window starts to blink Press Up or Down Frequency Selector keys 3 to look for your preferred channel number Press SET key 4 again to confirm the channel setting 2 While only Channel A or Channel B is available switch the cha...

Page 8: ...ncy Selector keys 3 to look for your preferred group number 3 Press SET key 4 to confirm the group setting or wait for 5 seconds to confirm it automatically and then enter setting mode of SQ value 4 Under setting mode of SQ value LCD window will show number will keep blinking 5 Press Up or Down Frequency Selector keys 3 to choose SQ value the value will not be set in circulation 6 Press SET key 4 ...

Page 9: ...the LCD will show OFF with backlight on and then turn off 3 window After turning on the unit the current channel is shown on the LCD Press Frequency Set key 8 for 2 seconds to until the channel number stats to blink and then press Up or Down key 10 to select the channel from 1 96 Press Frequency Set key 8 again to confirm the setting of channel or it will return back to the original channel number...

Page 10: ...essfully While changing to a new channel the LED Power Indicator will be light on in blue constantly 2 Press Frequency Set key for less than seconds to enable frequency pairing function again During the process of frequency pairing the LED Power Indicator will be light on in blue blinkingly together with channel number blinkingly shown on LCD window If frequency pairing successfully new channel nu...

Page 11: ...e batteries or 1 5 V Alkaline batteries Put the button cap 11 back CAUTION Wireless Handheld Mic EJ 701TS EJ 701TM Put Batteries in Microphone 3 This action ensures the battery door is locked and to prevent from falling off Insert 2 pcs of 1 5 V AA alkaline batteries or 1 2 V AA rechargeable batteries into the battery case and then close the battery door 9 tightly DO NOT use larger capacity batter...

Page 12: ...ved with battery energy Batteries with 1600 mAh or above in capacity are recommended The optional charger HDC 702 is an economy solution for you daily use CAUTION Take out batteries when the devices won t be operated in a long time leakage or even explosion DO NOT attempt to charge Alkaline battery It will lead to battery Frequency Pairing 1 After turning on the unit the frequency pairing will be ...

Page 13: ...ransmitter and receiver are turned properly Be sure transmitter and receiver stay at same channel Remove battery from transmitter when you won t use it for a long while Charging contacts Clean charging contacts regularly to ensure good connection with charger When any corrosion occurs contact your dealer to change it if you can t repair it Important Notes Avoiding heat and humidity Replacing batte...

Page 14: ... dependant Channels 16 96 frequency dependant LCD window Channel requency F Channel adjustment select through UP and DOWN DR 5 0 0 EJ 701DR PLUS EJ 70 DR PLUS 2 Channel Reception Strength Frequency Set UP and DOWN Frequency modulation 24 MHz max T H D 0 5 70 M 100 60 9 M 0 Dimensions DxWxH Weight Wireless Receiver Silent mode Tone key and noise lock dual squelch Power supply AC switching power ada...

Page 15: ...batteries AF controls Power requirements Power supply 8 hours typical in Ni M rechargeable batteries H 14 hours typical in Alkaline disposable 10 mW Less than 250 nW Antenna RF output Built in antenna Spurious emission Hi Low Mute switch 237 g battery included 26 dia x 264 mm Dimensions ΦxL Weight 2 x 1 2 V Ni MH 1600 mAh AA type rechargeable batteries 2 x 1 5 V AA Alkaline disposable batteries AF...

Page 16: ...10 14 ...

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