TTI Tech GMRS-2000 GMRS Mobile Station User Manual

TTI Tech Co., Ltd. GMRS Mobile Station Users Manual

Users Manual

General Mobile Radio ServiceGMRS-2000! CTCSS Sub Tone! (38 Frequency)! VOX Operating! Scanning! Monitor! Weather Radio Band (10Channels)! Weather Alert! Key Pad Lock! Back Light LCD Display! Battery StatusIndicator! Emergency Channel! Choice of Battery- RechargeableBattery- Standard AlkalineTRIDENT TECHNOLOGY INTERNATIONALFCC ID: PDHGMRS-2000EXHIBIT #: 6
01-03-09- I -CONTENTS1 INTRODUCTION ............................................................. 11) Product Description.................................................. 12) Package Contents..................................................... 13) Features............................................................. 14) Front side Overview.................................................. 25) Rear side Overview................................................... 36) Function and Feature Display......................................... 47) Mode (Function) key sequence......................................... 52 INSTALLATION ............................................................. 51) Installation of the batteries........................................ 52) Antenna.............................................................. 53 Basic Operation .......................................................... 51) On/Off & Volume control Switch....................................... 52) Selecting the Channel and tone code(CTCSS)........................... 53) Receiving............................................................ 65) Monitoring the channel............................................... 76) Auto Channel Scanning................................................ 74) Transmitting......................................................... 78) Dual Watch Scan Channel.............................................. 89) VOX (Voice Operated Switching)....................................... 810) Emergency Call Ringer Selection Mode................................ 812) Emergency Channel Mode ........................................ 914) Keypad Lock......................................................... 915) Backlight........................................................... 916) Battery status indicator............................................ 917) Beep tone........................................................... 918) External DC socket.................................................. 94 INFORMATION ............................................................. 101) Radio............................................................... 102) Battery............................................................. 103) Operating temperature............................................... 104) Others.............................................................. 105 SPECIFICATIONS .......................................................... 101) GENERAL SPECIFICATIONS............................................... 102) TRANSMITTER......................................................... 113) RECEIVER............................................................ 124) DIMENSIONS.......................................................... 125) BASIC PACKAGE………………………………………………………………………………………126) OPTION.............................................................. 126 MAIN CHANNEL FREQUENCY TABLE (in MHz) ................................... 137 WEATHER FREQUENCY TABLE ................................................. 13
GMRS-2000Instruction Manual01-03-09- 1 -1 INTRODUCTION1) Product DescriptionGMRS-2000 General Mobile Radio Service has been designed to enable you to use for general purpose.This is a sophisticated multi channel, battery powered, 462 MHz FM two-way radio. The controls andaccessories are easy to use and GMRS-2000 can be used correspond to FRS for channel 1 to 7. Also it hasa 38 CTCSS feature to get the clear communication without interference.And also this radio can be operated the weather band radio.2) Package ContentsWhen you open the package, you should have;! GMRS-2000 Radio Unit! Rechargeable Battery Cell ( AA x 5 )! Wall Charger! User’s Manual3) Features! CTCSS(38 Frequency)! Channel Scan and Dual Channel Scan! VOX(Voice Activated Transmission)! RSSI(Received Signal Strength Indicator)! Call Signal (5 ringer signal)! Beep ON/OFF! PSC(Auto Power Saving Control)! Monitor! LCD Back lighting! Low Battery Indicator! Squelch Control! Emergency Call! Keypad Lock! Transmitting/Receiving LED! Weather Indicator LED! Weather Alert Indicator LED! Weather Band Radio (10CH)
GMRS-2000Instruction Manual01-03-09- 2 -4) Front side Overview
GMRS-2000Instruction Manual01-03-09- 3 -5) Rear side Overview
GMRS-2000Instruction Manual01-03-09- 4 -6) Function and Feature DisplayKey lock indicator : Indicates that the key lock function is in useBeep ON/OFF indicator : Appears while key tone is in use.Emergency Channel indicator : Appears when emergency channel is in use.Battery indicator : Indicates the battery status.Channel readout : Shows the current channel numberCTCSS Frequency readoutChannel & CTCSS displayingCTCSS indicator: Appears when the CTCSS function is in use.Receive signal indicatorVOX (Voice Activated Transmit) IndicatorMonitor indicatorScan indicator : Indicates that scan is enabled.Skip channel indicator : Appears when a non-select scan channel is selected.Tx Power Low indicator
GMRS-2000Instruction Manual01-03-09- 5 -7) Mode (Function) key sequence! 1'st press -- CTCSS! 2’nd press – Tx power Hi Low select! 3’rd press -- Dual watch channel select! 4'th press –- Dual watch ctcss channel select! 5'th press –- Beep ON/OFF! 6’th press -- Roger beep ON/OFF! 7'th press -– Ringer type select2 INSTALLATIONYour GMRS-2000 is designed for use with five "AA" size rechargeable battery (supplied with radio) orAlkaline Batteries(not supplied).When rechargeable battery cell is installed, please charge the batteries forat least 12 hours before use.New rechargeable batteries should be fully charged before use. While rechargeable battery charge, theradio must be turned off during charging.WarningDo not use wall charger with Alkaline batteries. The radio will be damaged.1) Installation of the batteries! Ensure the On/Off switch on the radio is to set Off position.! Hold the radio and battery cover with the back facing you.! Press down the 'battery cover latch' to release the battery cover.! Install five "AA" size Alkaline batteries or rechargeable batteries.Note : Carefully observe the polarity of the batteries before installing.! Install the battery cover into the radio until the cover latch click into place.2) Antenna The antenna is connected to the radio. It is detachable. Please do not attempt to transmit without an antenna, the radio will damage.3 Basic Operation1) On/Off & Volume control Switch! Radio ON : Rotate the switch clockwise until you here a 'click'. All indicators will appearmomentarily on the LCD and you will hear short beep sound.! Radio Off : Rotate the switch counter clockwise until all indicators disappear on the LCD.! Volume setting : Rotate On/Off Volume switch to mid position or adjust level that is mostcomfortable for you.2) Selecting the Channel and tone code(CTCSS) GMRS-2000 has a tone code system! 38 CTCSS Code ( indicated by CTC icon on the LCD )
GMRS-2000Instruction Manual01-03-09- 6 -To select the channel! Turn the radio on! Press up[] or down[] button to select a channel. To set the tone codes(CTCSS)! Press mode button to enter function mode.! Press up[] or down[] button to select a ctcss channel.3) ReceivingThe coding feature reduces possibility of interference and provides enhanced communication. You canonly listen to a call containing correct matching code. Important ; Before making or listening to a call, always ensure! Correct channel is selected and! Correct code is set
GMRS-2000Instruction Manual01-03-09- 7 -4) Monitoring the channelIt is used for listening the weak signal or to here all activities on the channel by manually overridingchannel code setting. To activate the Monitor feature! Press and hold the MON button for over two seconds.! When you here the sound, release the MON button. To disable the Monitor feature! Press and hold the MON button for over two seconds.5) Auto Channel ScanningThis feature allows you to monitor all channels automatically for valid signal. It does this by scanning allthe pre-assigned channels in sequential order and checking for correct matching code.You can find all the channels which will be scan with icon SCAN on the LCD.To activate the Scan! Press the Scan button! Radio will begin scanning for an active pre-assigned channels only.While scan, you can transmit and receive. It will return to scan mode after transmitting & receiving isfinished then after 5 seconds6) Transmitting! Press and hold the PTT button (The red LED will be illuminated)! Speak slowly and clearly! To stop the transmission, release the PTT button! The unit will go to the stand-by mode To disable the Scan! Press the SCAN button again! Radio will return to normal operation.
GMRS-2000Instruction Manual01-03-09- 8 -7) Dual Watch Scan ChannelThis feature allows you to monitor one special channel when the radio is in scan mode. The assignedchannel will be scanned between channel and channel.Example : Dual Watch channel is 2 channel. When you are in SCAN mode ,it will be scan as follows; CH1 - 5 - 2 - 5 - 2 ..… To set the Dual Watch Scan Channel! Press the Mode button until the DW Icon blinks on the LCD.! Press the up[] button or down [] button to select the Dual Watch channel.! Press the PTT Button to confirm your selection. To activate the Dual Watch Scan! Same as Scan mode To disable the Dual Watch Scan! Same as Scan mode8) VOX (Voice Activated Transmission) [ ]This option enables you to have hands-free conversation. You do not have to operate thePTT button each time when you want to transmit. When using the external SPK/MIC orEAR/MIC, your have same function. You can also control the VOX sensitivity to suit yourenvironment of operation.(E.g. noisy road, motor bike, factory etc.) To set the VOX mode.! VOX icon will be appeared in the LCD.To set the VOX level, select Hi/Mid/Low level by side SW9) Emergency Call Ringer Selection ModeThis feature provides 5 user selectable call ringer signal. The calling party identify who send a alertsignal. To set your favorite call ringer signal.! Press the Mode button 7 times.! "rG 0" will appear in the LCD.! Press the up[] button or down [] button to preview the 5 available signal..! Press the PTT button to confirm.! To activate the call , click the CALL button.! You can here the call sound.
GMRS-2000Instruction Manual01-03-09- 9 -10) Emergency Channel Mode When you are in emergency situation, you just press the EMG button. The radio will be set to emergencychannel (CH10 : 462.6750Mhz) automatically. To access the Emergency Channel! Press EMG button.! EMG icon and channel 10 will appear in the LCD.To disable the Emergency Channel! Press the Emergency button once.! The radio will be return to normal channel.11) Keypad LockThe lock function is to avoid the accidental changes to channel with other radio settings. All buttons andkeys will be locked except the On/Off & Volume, PTT and monitor button. To lock the keypad! Press and hold down the SCAN button for over 2 seconds.! Keypad is now locked ( icon will appear on the LCD)To unlock the keypad! Press and hold down the SCAN button for over 2 seconds.Keypad is now unlocked ( icon will disappear on the LCD)12) BacklightBacklight is used to improve the display visibility in dark condition. To activate the Backlight! Press and hold the MON button momently.To disable the Backlight! Press and hold the MON button momently once again.13) Battery status indicatorThe icon will blink when the radio is in low battery power. Charge the rechargeable battery orreplace the batteries.! Full battery - three segments are illuminated.! Low battery - one segment is illuminated. The radio will be off if the battery has no power.14) Beep tone To activate the beep tone! Press the Mode button until the bp icon on the LCD.! Press the PTT Button to confirm. To disable the beep tone! Press the Mode button until the bp icon on the LCD.! Press the PTT Button to confirm.15) External DC socketThis is to charge the rechargeable battery. Please use the approved and sullied wall charger only. If not,the radio will damage.Wall charger specification : DC power adapter, AC 120V, 12V DC, 1600mA16) External Speaker - Mic
GMRS-2000Instruction Manual01-03-09- 10 -Use the approved accessories only to have the optimum performance.! Speaker/Mic unit! Ear/Mic unit4 INFORMATION1) 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.! If possible, remained this radio under the direct ray of light(the sun) or high humid area.! Do not operate the radio in explosive atmosphere.! Never hold the antenna, while transmit , to get the good performance.2) Battery! Alkaline Batteries(5 x AA size)! Rechargeable Ni-MH battery cell and wall charger are supplied.! Charging time ; 10~12 hours! Please do not overcharge the battery to conserve the battery lifetime.! Never attempt to charge alkaline batteries. This will damage the radio.! Use approved battery charger only. If not, the radio will damage.! Always power off the radio when charging.! Never use the wall charger simultaneously.! Avoid overcharging the rechargeable batteries. Charge battery for less than 15 hours.! Keep battery contacts clean.3) Operating temperatureThe radio will work correctly under the temperature condition from -20°C to +60°C .4) OthersWhen the “UL” is appeared on the LCD, turn off and turn on the radio. And change the battery to newone. If this message does not disappear on the LCD, please contact to service center.5 SPECIFICATIONS1) GENERAL SPECIFICATIONS! Channel Frequency 462.5500 ~ 462.7250 MHz! Channel Capacity 15! Frequency Control PLL synthesize! Frequency Stability 0.00030%! Channel Spacing 12.5 KHz! Ambient temperature -20°C to +60°C! Antenna Fixed 1/4 Wave! Power Supply 7.5V Alkaline ( 5 x AA ) / 6.0V Ni-MH )! Battery Life AL :1.8W (30hr,2000mA - 5:5:90)Ni-MH:1.4W(18hr, 1300mA - 5:5:90)
GMRS-2000Instruction Manual01-03-09- 11 -2) TRANSMITTER! RF Output 2 Watts (2W-Al ,1.4W-NiMH)! Modulation F3E! Audio Distortion <5% at 1 KHZ! TX current 800mA! FM Hum & Noise 40dB Min! Spurious and Harmonics emission -60 dBc
GMRS-2000Instruction Manual01-03-09- 12 -3) RECEIVER! Sensitivity 12dB SINAD 0.25 V! 20dB Quieting 0.5 V! Selectivity >-60dB! Inter-Modulation -60dB! Spurious and Image Rejection -65dB! Audio output power 500 mW! FM Hum & Noise -40dB4) DIMENSIONS! 177 mm(L) x 170 mm(W) x 58.7 mm(D) without antenna5) BASIC PACKAGE! Radio! Rechargeable Battery cell ( NiMH 5xAA,1300mAh )! Wall Charger6) OPTION! Speaker / MIC! Ear / MIC! Leather Case! Cigarette chargernote : Jack diameter for Ear phone/Speaker-Microphone is 3.5 - 2.5.
GMRS-2000Instruction Manual01-03-09- 13 -6 MAIN CHANNEL FREQUENCY TABLE (in MHz)Channel Frequency (MHz) Channel Frequency (MHz)1 462.5625 9 462.62502 462.5875 10 462.67503 462.6125 11 462.55004 462.6375 12 462.60005 462.6625 13 462.65006 462.6875 14 462.70007 462.7125 15 462.72508 462.5750NOTE : Channels 1 through 7 are shared with FRS radios7 WEATHER FREQUENCY TABLEChannel Frequency (MHz) Channel Frequency (MHz)1 162.550 6 162.5502 162.400 7 162.5253 162.475 8 161.6504 162.425 9 161.7755 162.450 10 163.275

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