IVS Inc. PTX1000 用户手册

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Wireless Microphone Operating Manual

PTX‐1000 (Transmit AUDIO (UHF), Receive TONE and DECODER (VHF)

1.  FUN (Function) KEY
2.  UP KEY
3.  DOW KEY
4.  In‐use LED(Red)
5.  Charge LED(Green and Red)
6.  LCD DISPALY
7.  Power Switch ON/OFF
8.  Charge and Program Port
9.  ANT
10.  External Mic Jack
11.  Inner Microphone
12.  TX Inquiry Button

1. Power ON & OFF

The power switch is used to turn on or turn off the device, after power on the radio, it will go to the RX standby &
“Channel Lock” mode, the LCD display the “Key Lock” & “CH01” or last operating channel.

2. Channel Lock Function

2.1 At “Channel Lock” mode, hold press the [Fun] + [Up] or press [Fun] + [Down] button 6 seconds, it will exit the
“Channel Lock” function, the“key lock” icon of LCD display will be off.

2.2 At “Channel Lock Off” mode, if 10 seconds don’t press any button, it will go to the “Channel Lock” mode again.
2.3 At “Channel Lock Off” mode, hold press [Fun] button more than 6 seconds, it will go the “Channel Lock” mode.

3. Choose Operating Channel

Before choose a new operating channel, you have to exit the “Channel Lock” mode. Press [Up] or [Down] button to
choose the desired channel from “CH01” to “CH99”, hold press the [Up] or [Down] button to speed up the channel
list, after release the button, if 10 seconds don’t press any button, it will go to the [Channel Lock] mode
automatically.
Noted: In Transmit mode, the button will go to the [Channel Lock] function that do not allow to change the channel.

In-use

Charge