MANUAL 1

FCC ID: INGPT-950B

Users Manual

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FCCID_342326

        UHF PLL Wireless
            INSTRUCTION MAMN




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TABLE CONTENTS

1. Important Cautions..




                                                                                               t t w B m m t oi w on — m
2. Features..
3. Specification.
 3—1 Receiver...
 3—2 Transmitter.
 3—3 Condenser Microphone..
4. Parts Identification & Accessories..
 4—1 Receiver...
 4—2.1 Handheld Transmitter.
 4—2.2 Body—pack Transmitter
 4—3 Condenser Microphon
 4—4 Optional accessories.
5. Preparing procedures of Receiver




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6. Preparing procedures of Handheld Transmitter...
7. Preparing procedures of Body—pack Transmitter .
8. Preparing procedures of condenser microphone & accessories..
9. Recommendations..




Thank you for choosing the wireless system. In order to obtain the best efficiency from the
system, you are recommended to take few minutes to read this instruction manual corefully.


1. Important Cautions

1—1 Always make all connections before plugging the unit into an AC power outlet.
1—2 Do not leave the devices in a place neither with high temperature nor high humidity.
1—3 Always do not handle the power cord with wet hands !
1—4 Keep the devices away from fire and heat sources.



2. Features

* Operated in UHF band where there is less RF interference than the VHF band.
* Due to the PLL synthesized technology, the system can offer up to 161 selectable
  frequencies for choosing simultancously.
* The true diversity reception with 2 independent RF receivers ensure the stable
  transmission and reception.
* Adjustable Pilot tone squelch control can effectively reduce the noise.
* Tuned antennas can benefit the stable RF reception.
* Built—in Noise Squelch circuity & Mute function are available to restrain the
  interference for signals.
* Compact half—rack receiver design is considerable for the space saving.
* Rugged metal housing can pass through the difficult environment.
* Equipped with balanced XLR and unbalanced output allow great convenience.
* Anti—interference design is available to work with every computer device.

3. Specification
 3—1 Overall System Specification
    RF Frequency Range         6OOMHtz—960MHz
    Oseilation Type            PLL Synthesized Control OSC

    Channels                   193 Channels
    Audlo Frequency Response   50({z—18KHz
    Operation Range            100M


3—2 Receiver
   Band—width                      240He
   Frequency Stability             40005%
   SIN Ratio                       > 1004B(IKHzA)
   RF Sensitivity                  ~107dB (120B SN AD)

  Image Rejection                  > on
  T.M.D.(1KHz)                     <oss@ikiz
  AF Output impedance              on
  Audio Output Level               —rxB
   Nolse Reduction Type            Noise Mute & Pilot tone

   Power Requirement               12—18V DC, 600mA
   Output connector                Balenced XLR socket & Unbalanced 6.3mm socket
   Dimension                       21 1mm(W)*40mm(:)*152mm(D)




3—3 Handheld Transmitter
   Frequency Stability     40.005%
   Modulation Deviation    ca8kite
   Spurious Rejection      <0dBc

   RF Output               10mW
   Current Consumption     100mA
   Operation Voltage       UM3, aA Lsv +2
   Housing Material        Alloy


34 Body—pack    Transmitter

    Frequency Stability       +0.005%
    Modulation Deviation      +4gkhe
    Spurious Rejection        <ouie
    RF Output                 sou®
    Current Consumption       100mA
    Operation Voltage         UM3, AA 1.5v +2

    Output Connector          Mini XLR socket
    Housing Material          Alloy



35 Condenser Microphone

    Type                         Lavalier          Headser
    Frequency Range           1oote—12,000ite   sorte—18.0008z
    Polar Pattorn                Cantiot           Cardioid
    Sensitivity(at 1 kz)       «ran:tzan         —ranczan
    impedance                   2k0 cea0%       s« zon
    Max SPL for 1%THD             nomm              tsoum
    Connector type              w xur             n xtR
    Standard Accessories        Windecrsen       Windscroon



Document Created: 2003-07-11 18:20:02
Document Modified: 2003-07-11 18:20:02

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