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TTI PMR-101TX Instruction Manual

Private mobile radio 446mhz, 8 channels
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PMR-101TX

Instruction Manual

Private Mobile Radio
446MHz, 8 Channels
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TTI Tech
38 CTCSS Sub Tone
8 Channels
VOX Mode
Scanning
Monitor
Key Pad Lock
Dual Watch
Auto Power Save Mode
Battery Status Indicator
Back Light LCD Display
Squelch
Call Ringer Selection
Roger Beep Tone On/Off
Beep Tone On/Off
Out-Of-Range Alert
Caller ID
Fixed Antenna
1/15

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Summary of Contents for TTI PMR-101TX

  • Page 1: Instruction Manual

    Instruction Manual PMR-101TX Private Mobile Radio 446MHz, 8 Channels 38 CTCSS Sub Tone 8 Channels VOX Mode Scanning Monitor Key Pad Lock Dual Watch Auto Power Save Mode Battery Status Indicator Back Light LCD Display Squelch Call Ringer Selection Roger Beep Tone On/Off...
  • Page 2 INDEX 1. INTRODUCTION 1) Product Description 2) Package Contents 3) Features 4) Function and Feature Display 2. BATTERY INSTALLATION BASIC OPERATION 1) On/Off & Volume Control Switch 2) Setting the Channel and Tone Code (CTCSS) 3) VOX (Voice Operated Switching) 4) Setting the Dual Watch 5) Roger Tone 6) Beep Tone...

  • Page 3: Product Description

    1. INTRODUCTION 1) Product Description This radio equipment has been designed to enable you to use for general purpose. This is a battery powered 446 MHz transceiver. Also it has a 38 CTCSS feature to get the clear communication without interference. 2) Package Contents When you open the package, you should have;...
  • Page 4 4) Function and Feature Display Key Function & Front/Side Overview 1. Fixed antenna 2. Detachable belt clip 3. PTT switch: Push and hold to transmit ; release to receive. 4. Monitor: Press and hold this key for over 2 seconds to enable the monitor function.
  • Page 5 12. Mode (Function) button: Push to select the following function setting mode. 1st press – Channel, 2nd press – CTCSS, 3rd press – VOX level, 4th press – Dual Watch Channel, 5th press – Roger On/Off, 6th press – Beep On/Off, 7th press –...
  • Page 6 Signal Strength Indicator: Icon appears when a signal is being received. The Icon consists of five bars to indicate the received signal level. Beep Tone Indicator: Icon appears when beep tone confirmation tone is selected. Icon disappears when tone is off.

  • Page 7: Battery Installation

    In order to communicate with other FRS units, both you and the receiving party must be on the same channel. PMR-101TX has 8channels indicated by the large digits on the LCD display panel. Before trying to transmit on the selected channel, you should press the Monitor Button to check the activity on that channel.
  • Page 8 2) Setting the Channel and Tone Code(CTCSS) PMR-101TX has 8 main channels and 38 sub-channels. * 8 Frequency channels * 38 CTCSS Code ( indicated by CTC icon on the LCD ) To select the channel * Turn on the radio.
  • Page 9 4) Setting the dual watch To activate or disable the DW mode * Press the MODE button until the [ oF or 01 up to 8] and DW icon on the LCD. * Press the up[? ]or down[? ] button to choose the channel. * Press the PTT button or MODE button to confirm.

  • Page 10: Out Of Range Alert

    This feature provides 3 user selectable call ringer signals and signal off. To set your favorite call ringer signal. * Press the MODE button until the [C 01 to 03 or oF] appears on the LCD. * Press the up[? ]or down[? ] button to select the call melody type. * Press the PTT button to confirm.

  • Page 11: Keypad Lock

    13) Call * Click the PTT button twice quickly.(The “TX” LED will light red.) 14) Monitor and Backlight This button is used to check activity on the current frequency before transmitting. Check activity by pressing the Monitor (M) button longer than 2 seconds: the icon will appear on the display and you will hear static if frequency is clear.
  • Page 12 4. INFORMATION AND CAUTIONS 1) Radio * Never operate radio very close or touching to exposed parts of the human body. * Do not shock or vibrate the radio to keep the best condition. * Do not leave this radio under the direct ray of light(the sun) or high humid area.
  • Page 13 2) TRANSMITTER * RF Output 0.5 Watts * Modulation * Audio Distortion <5% at 1 KHz * TX Current 350mA * FM Hum & Noise -40dB Min * Spurious and -60dBc Harmonics Emission 3) RECEIVER * Sensitivity 12dB SINAD 0.25µ V 20dB Quieting 0.5µ...
  • Page 14 7. CTCSS TONE CODE TABLE FREQ. FREQ. FREQ.(Hz) (Hz) (Hz) 67.0 107.2 167.9 71.9 110.9 186.2 74.4 114.8 179.9 77.0 118.8 186.2 79.7 123.0 192.8 82.5 127.3 203.5 85.4 131.8 210.7 88.5 136.5 218.1 91.5 141.3 225.7 94.8 146.2 233.6 97.4 151.4 241.8...
  • Page 15 TTI Tech Co., Ltd. Eundo Bldg, 737-19, Banpo 1 dong, Seocho-ku, Seoul, Korea, 137-041 15/15...

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