User Manual

FCC ID: NTMDLH-9

Users Manual

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FCCID_4150259

Wireless ENG / EFP System




        Dual-Antenna Receiver

        Bodypack Transmitter

        Handheld Microphone


Manufacturer’s Declaration
This product meets the following standards:

 Federal Communications Commission Interference Statement




 Europe – EU Declaration of Conformity

   This device complies with Directive 2014/53/EU issued by the Commission

   of the European Community.


 WEEE Statement

   Electrical and electronic equipment

   must be disposed of at the end of their

   lifespan separately from household waste.

   Please dispose of this equipment at your local

   waste collection or recycling center. Please help to

   protect our environment.



 Safety and Electromagnetic Emissions Certificates

   Standard Compliance

    RoHs compliant

    European Directive 2011/65/EU

   Certificates

    CE

    FCC

    This equipment complies with FCC RF radiation exposure limits set forth for an
    uncontrolled environment. This device was tested for typical lap held operations
    with the device contacted directly to the human body to the back side of the
    notebook computer. To maintain compliance with FCC RF exposure compliance
    requirements, avoid direct contact to the transmitting antenna during
    transmitting.

    SAR information

    0.256 W/kg@1g (body)


Table of contents
p. 1 ~ p. 4     Quick start

p. 5            Package

p. 6 ~ p. 8     Illustration
                   Dual-Antenna Receiver
                   Bodypack Transmitter
                   Handheld Microphone

p. 9 ~ p. 11    Operation
                    Inserting batteries
                    Powering on
                    Adjusting channels manually
                    Checking frequency of selected channel
                    Tuning volume to appropriate level
                    Connecting correctly to camera or recording
                     device
                    Powering off


p. 12 ~ p. 17   Advanced operation

                    Finding clean channels
                    Pairing receiver and transmitter automatically
                    Adjusting settings
                    Back to default

p. 18           Troubleshooting (Not ready yet)

p. 19           Specification (Not ready yet)


 WIRELESS ENG / EFP SYSTEM


 Quick start
Step. 1    Insert 2 supplied AA batteries into receiver, transmitter and microphone.




Step. 2   Press and hold the power button for 1 second to turn receiver, transmitter
          or microphone on.




Step. 3     Receiver:
            1. Press and hold the set button for 1 second until backlit screen turns to
               white and channel number A flashes.
            2. Press  or  button to select preferred channel A and press the set
               button to confirm.
            3. Channel number B will start to flash after above selection of channel A is
               done.
            4. Press  or  button to select preferred channel B and then press the set
               button to confirm.
            5. The receiver will be back to home screen after above selection of 2
               channels are completed.                                                    1


WIRELESS ENG / EFP SYSTEM




           Bodypack Transmitter:
           Press and hold the set button for 1 second until backlit screen turns to
           white and channel number flashes. Press  or  button to select
           preferred channel on receiver and transmitter. Press the set button again
           to confirm newly selected channel.




             Handheld Microphone:
             Press and hold  or  button for 1 second until backlit screen turns to
             white and channel number flashes. Press  or  button to select
             preferred channel on microphone. The newly selected channel will
             automatically be confirmed after being idled for 2 seconds.




              Make sure both receiver and transmitter are set at same channel for
      !       correct communication.                                                   2


 WIRELESS ENG / EFP SYSTEM


Step. 4    Connect one of supplied cable from LINE OUT jack on receiver to camera
           or recording device.



                       Receiver with
                       1/8” / XLR cable

                                   or


                              Receiver with
                              1/8” / 1/8” cable




            Antennas of Receiver are recommended to be sloped at a 45-
    !       degree angle as shown below to make sure best operation range.

                             45°




Step. 5   Connect headphone to the receiver worn by the photographer whereas
          supplied lapel microphone to the transmitter or handheld microphone
          carried by the host.




                                                                                    3


 WIRELESS ENG / EFP SYSTEM

Step. 6    Tune the headphone and microphone volume to desired level for most
           appropriate operation.

                                               Warning!



           Kindly note listening at high volume for long periods may damage your
     !     hearing.




                                                                                   4


WIRELESS ENG / EFP SYSTEM


 Package
Standard




                        1 dual-antenna receiver

                        2 bodypack transmitter

                        2 lapel microphone LM-95C

                        1 shoe adapter SM-9

                        1 1/8” to XLR connecting cable

                        1 1/8” to 1/8” connecting cable

                        6 AA alkaline batteries

Optional
transmitter




                                                           5
                         Handheld microphone


 WIRELESS ENG / EFP SYSTEM


 Illustration

Dual-Antenna
Receiver


                                                     



                            
                                                                             
                                                                                                                            11

                                                                             
                                                                               


                   Dual bendable whip antenna
                   Line (Aux) – Out jack
                   Headphone jack
                   Rx LED indicator
                   Set button
                   Power button
                   Backlit screen
                          Talk/Mute status                        Sound quality                     Talk/Mute status
                           of transmitter A                                                            of transmitter B

                      Custom ID
                                                                                                      Battery status of
                       (max. 4 codes)
                                                                                                       receiver
                         Signal status of
                          transmitter A                                                                   Signal status of
                                                                                                           transmitter B
                                              Channel number                        Channel number
                                               of transmitter A                       of transmitter B


                   Up  / Down  button
                   Shoe adapter SM-9
                   Belt clip                                                                                                      6

                  11 Charging port


 WIRELESS ENG / EFP SYSTEM


Bodypack Transmitter
                                                




                         
                                                                      
                                                                      
                                                                                              11
                                                                      




                              Whip antenna

                              XLR Microphone jack

                              Talk / Mute switch

                              Line (Aux) – In jack

                              Tx / Talk LED indicator

                              Set button

                              Power button

                              Backlit screen

                          Frequency code                                   Battery status

                          Talk/Mute status                                 RF power

                          Sound quality                                    Mic gain


                                                     Channel number


                              Up  / Down  button

                              Belt clip
                                                                                                   7

                             11 Charging port


WIRELESS ENG / EFP SYSTEM


Handheld microphone
optional



                                                                  
                                           
                                                

                                                          
                                                                   



                                                                       
                                                                       

                             Dynamic capsule

                             Talk / Mute button

                             Backlit screen

                              Frequency code                           Battery status

                              Talk mode                                RF power

                              Sound quality                            Mic gain


                                                     Channel number


                             Charging port

                             Left / Right button

                             Power button

                             Battery compartment

                             Battery cover

                                                                                          8


 WIRELESS ENG / EFP SYSTEM


 Operation
Inserting batteries    Insert 2 AA alkaline or Ni-MH rechargeable batteries into battery
                       compartment of receiver, transmitter or handheld microphone.


                       Do not mistakenly recharge alkaline batteries via charging cable
         !             on the device. Okayo will accept no liability for any potential
                       damage due to misuse charging behavior.


Powering on            Press and hold the power button for 1 second to turn the
                       device on.


Adjusting channels Bodypack Transmitter:
manually           1. Press and hold the set button for 1 second until the backlit
                      screen turns to white and channel number flashes.
                   2. Press  or  button to select preferred channel.
                   3. Once newly selected channel is determined, press the set
                      button again to confirm the selection. New channel stops
                      flashing and backlit screen is back to orange.

                      Handheld Microphone:
                      1. Press and hold  or  button for 1 second until the backlit
                         screen turns to white and channel number flashes.
                      2. Press  or  button to select preferred channel.
                      3. Newly selected channel will be confirmed after microphone
                         is idled for 2 seconds. New channel stops flashing and backlit
                         screen is back to orange.



Checking frequency      Receiver
of selected channel
                        Short press the set button to check the frequency of selected
                        channel.



                                                                                           9


 WIRELESS ENG / EFP SYSTEM




                        Bodypack
                        Transmitter
                        Short press the set button to check the frequency of selected
                        channel.


                         Handheld
                         Microphone
                        Short press  or  button to check the frequency of selected
                        channel.

Tuning volume to
                        Receiver
appropriate level

                       Short press the  button to increase volume of channel A but
                       decrease that of channel B and vice versa.

                       Bodypack
                       Transmitter

                       1. Press and hold both set and power buttons simultaneously
                          to turn the transmitter on and enter the “setting” mode.
                       2. Press  or  button to scroll the options. Find “MIC GAIN”
                          and press the set button again.
                       3. Default mic gain Mid shows up. Press  or  button to
                          define preferred level. Press the set button to confirm and
                          leave the setting of MIC GAIN.
                       4. To leave the “setting” mode, press  or  button to find
                          “EXIT” and press the set button again.


                             Handheld
                             Microphone

                       1. Press and hold both  and power buttons simultaneously to
                          turn the microphone on and enter the “setting” mode.
                       2. Press  or  button to scroll the options. Find “MIC GAIN”    10
                          and press the power button again.


WIRELESS ENG / EFP SYSTEM

    3. Default mic gain Mid shows up. Press  or  button to
       define preferred level. Press the power button to confirm
       and leave the setting of MIC GAIN.
    4. To leave the “setting” mode, press  or  button to find
       “EXIT” and press the power button again.

                   Kindly note listening at high volume for long periods may damage
        !          your hearing.


Connecting           Receiver
correctly to         1. Mount the receiver on the camera or recording device via
camera or               shoe adapter SM-9.
recording device     2. Connect supplied 1/8”to XLR or 1/8” to 1/8” cable (upon
                        preference) to camera or recording device.
                     3. Connect headphone with the phone jack on the receiver.

                     Transmitter
                     Connect supplied lapel microphone with the phone jack on the
                     transmitter.


                    Make sure both receiver and transmitter are at same
    !               channel for correct communication.


Powering off         Press and hold the power button for 2 seconds to turn the
                     device off.



Charging via a       Device will be off automatically when being connected with a
micro-USB cable      micro-USB cable for battery charging.


                   The micro-USB cable will not be a charging but a power-supply
        !          cable if device is manually turned on afterwards.

                                                                                      11


 WIRELESS ENG / EFP SYSTEM


 Advanced operation

 Finding clean
 channels
(SCAN mode)




                    1. Press and hold both  and power button simultaneously to turn
                       the receiver on .
                    2.            shows up. The receiver is at “SCAN” mode. Please wait
                       for appr. 20 seconds until receiver finds clean channels.
                    3. When clean channels are found, the receiver will leave the SCAN
                       mode and be back to home screen automatically.
Pairing receiver 1. Short press the power button again when the receiver is on.
and transmitter
automatically
(SYNC mode)



Pair 1st
transmitter

                  2. Firstly, “SYNC” shows up on top of channel A which means the
                     receiver is waiting for being paired. Turn 1st transmitter on within
                     20 seconds.




                                                   pairing
                                                                                            12

                                    Receiver                  1st Transmitter


 WIRELESS ENG / EFP SYSTEM


Pair 2nd transmitter    3. After 1st transmitter is paired, “SYNC” will show up on top of
                           channel B. Turn 2nd transmitter on within 20 seconds.




                                         pairing


                             Receiver                2nd Transmitter



Pairing is done        4. When two pairing jobs are done, the receiver will leave SYNC
                          mode and be back to home screen automatically.




                                                   Pairing completed!




                                                                                            13


  WIRELESS ENG / EFP SYSTEM



Adjusting settings       1. Press and hold both set and power buttons simultaneously
(SETTING mode)              to turn the receiver module on.

                         2. “Setting” mode will be entered successfully for custom
Receiver
                            adjustments.


                         3. Press  or  button to scroll options. See setting menu
                            below..

                                  Quality          This refers to sound quality of the receiver.
                                                     HQ: Higher
                                                     Q (default): Regular
                                                    Note: Only HQ is available in 902~928MHz.
                                  Squelch          This refers to signal quality of the receiver. The better the
                                                    signal quality, the shorter the operation range.
                                                     Hi: Operation range will be shorter.
                                                     Lo (default): Operation range will be greater.
                                  Output level      LINE (default)
                                                     MIC
                                  Channel output    A+B (default): Both transmitter A and B will be heard.
                                                     A/B: Either transmitter A or B will be heard.
                                  Receiver mode     Dual Rx (default)
                                                     Single Rx
                                  Exit             -




                              4. Press the set button again to confirm the selection and leave
                                 the setting..


                              5. To leave the SETTING mode, find “EXIT” on the menu and
                                 press the set button.




                                                                                                                    14


  WIRELESS ENG / EFP SYSTEM


Transmitter               1. Press and hold both set and power buttons simultaneously
                             to turn the transmitter on.

                          2. “Setting” mode will be entered successfully for custom
                             adjustments.

                          3. Press  or  button to scroll options. See setting menu
                             below..

                                  Quality      This refers to sound quality of the receiver.
                                                 HQ: Higher
                                                 Q (default): Regular
                                                Note: Only HQ is available in 902~928MHz.
                                  RF power     Power definition will vary upon countries.
                                                 Hi: Operation range will be greater.
                                                 Lo (default): Operation range will be shorter.
                                  Mic gain      1~16 dB (Default: 8 dB)
                                  Exit         -




                              4. Press the set button again to confirm the selection and leave
                                 the setting..


                              5. To leave the SETTING mode, find “EXIT” on the menu and
                                 press the set button.




                                                                                                   15


 WIRELESS ENG / EFP SYSTEM


Handheld microphone          1. Press and hold both  and power buttons simultaneously
                                to turn the microphone on.


                             2. “Setting” mode will be entered successfully for custom
                                adjustments.


                             3. Press  or  button to scroll options. See setting menu
                                below.

                                  Quality      This refers to sound quality of the receiver.
                                                 HQ: Higher
                                                 Q (default): Regular
                                                Note: Only HQ is available in 902~928MHz.
                                  Talk mode     PTB (default): Push to bolt
                                                 PTT: Push to talk
                                                 PTM: Push to mute
                                  RF power     Power definition will vary upon countries.
                                                 Hi: Operation range will be greater.
                                                 Lo (default): Operation range will be shorter.
                                  Mic gain      1~16 dB (Default: 8 dB)
                                  Exit         -




                             4. Press the power button again to confirm the selection and
                                leave the setting.

                             5. To leave the SETTING mode, find “EXIT” on the menu and
                                press the power button.




                                                                                                   16


  WIRELESS ENG / EFP SYSTEM


Back to default          1. When device is off, press and hold ,  and power buttons
                            altogether to turn the receiver, transmitter or microphone on.
                         2. Device will be back to default settings automatically.
                         3. Followings list default settings of all Receiver models.


Dual-Antenna                 Channel: 01
Receiver                     Quality: Q
                             Squelch: Low
                             Output level: Line
                             Channel output: A+B
                             Receiver mode: Dual Rx


 Bodypack Transmitter        Channel: 01
                             Quality: Q
                             RF power: Low
                             Mic gain: 8


 Handheld microphone         Channel: 01
                             Quality: Q
                             Talk mode: PTB
                             RF power: Low
                             Mic gain: 8




                                                                                        17


WIRELESS ENG / EFP SYSTEM


 Troubleshooting
   Not ready




                            18


WIRELESS ENG / EFP SYSTEM


 Specification
 Not ready




                            19



Document Created: 2019-01-24 17:19:36
Document Modified: 2019-01-24 17:19:36

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