Audiovox GMRS-1200 User Manual
  1. Manuals
  2. Brands
  3. Audiovox Manuals
  4. Portable Radio
  5. GMRS-1200
  6. User manual

Audiovox GMRS-1200 User Manual

2-way portable handheld radio
Hide thumbs Also See for GMRS-1200:
Table of Contents

Advertisement

Quick Links

Download this manual
CONTENT
1.1 General
3.1 ICON on LCD
GMRS-1200
USER MANUAL
2-WAY PORTABLE
HANDHELD
RADIO
NOVEMBER 2, 2001
1/13

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the GMRS-1200 and is the answer not in the manual?

Questions and answers

Related Manuals for Audiovox GMRS-1200

Summary of Contents for Audiovox GMRS-1200

  • Page 1: Table Of Contents

    GMRS-1200 USER MANUAL 2-WAY PORTABLE HANDHELD RADIO NOVEMBER 2, 2001 CONTENT 1. GENERAL 1.1 General 1.2 Characteristic 1.3 Composition 2. SPECIFICATION 2.1 General Specification 2.2 Electrical Specification 3. OPERATION 3.1 ICON on LCD 3.2 Key Functions 3.3 Setting and Operation...

  • Page 2: General

    1. GENERAL 1.1 GENERAL This equipment, GMRS-1200 is called 2 way portable handheld radios. The frequency range is 462MHz, UHF operating Channel for international 2 way radio. Also it has a 38 CTCSS feature to get the clear communication without interference.

  • Page 3: Specification

    2. SPECIFICATION 2.1 GENERAL SPECIFICATIONS a) Frequency range : 462.5625 ~ 462.7250 MHz b) Communication Mode : Half duplex c) Channel Capacity : 15 channel d) Channel Spacing : 12.5 kHz e) Power : 6.0V(alkaline) f) Battery Life : Alkaline. 20hours (Tx5%, Rx5%, Stand-by90%) g) Operating Temperature : -20 °...

  • Page 4: Operation

    1) Receiver Method : Double Super Heterodyne 2) Receiver Sensitivity : < 0.28uV(12dB SINAD) : > -118dBm 3) Squelch Sensitivity : -120dBm ~ -130dBm(AUDIO On/Off Point) 4) Bandwidth : > 8kHz (6dB ATT point) 5) Selectivity : < - 60 dB (12.5kHz) 6) Local Frequency Stability : ±...

  • Page 5: Key Functions

    12) CTCSS indicator : Appears when the CTCSS function is in use. 13) Dual Watch indicator : Appears when the Dual Watch function is in use. 14) Out Of Range indicator : Appears when the Out Of Range function is in use. 15) VOX (Voice Activated Transmit) Indicator : Turning on the power while pressing PTT button activates VOX function.
  • Page 6 5 τη πρεσσ Ρογερ Ον/Οφφ, 6∋τη πρεσσ Βεεπ Ον/Οφφ, 7 τη πρεσσ Ουτ Οφ Ρανγε Ον/Οφφ, 8 τη πρεσσ Ι∆, 9 τη πρεσσ Αλερτ Ον/Οφφ, 10 τη πρεσσ Χαλλ 6) Speaker / Microphone 7) LCD (Liquid Crystal Display) 8) Transmit / Receive indicator : When receiving an incoming signal, the LED indicator will light green, and while the PTT button is pressed, the LED will light red.

  • Page 7: Setting And Operation

    In order to communicate with other GMRS/FRS units, both you and the receiving party must be on the same channel. GMRS-1200 has 15channels 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 Volume setting : Press up[ ″ ]or down[ … ] button to adjust a level that is comfortable for you while monitor is active. 2) Setting the Channel and Tone Code(CTCSS) GMRS-1200 has 15 main channels and 38 sub-channels. * 14 Frequency channels * 38 CTCSS Code ( indicated by CTC icon on the LCD ) To select the channel * Turn the radio on.
  • Page 9 the LCD. * DW icon will appear on the LCD. To set the dual watch(DW) channel * Press the up[ ″ ]or down[ … ] button to choose the channel. “ oF ” means no DW mode. “ 01 up to 15 ” means the channel that is dual-watched. * Press the PTT button or MODE button to confirm.
  • Page 10 selected, the radio that is receiving the signal displays the Caller ID number of the transmitting radio. 9) Weather alert setting To set the Weather alert receiving mode * Press the MODE button until the [ AL on or oF ] blinks * Press the up[ ″...
  • Page 11 13) Channel Scanning This feature allows you to monitor all activated channels while scanning. To activate the Scan * Press the SCAN button * Radio will begin scanning. * When in scan mode, the display will show each scanning channel. * After an activated channel is scanned and received signal and then if there is no more signal, the scan will resume automatically ** Once a channel has been scanned, pushing the monitor button makes the...
  • Page 12 * Low battery – one segments is displayed * Low battery Warning – one segments will blinking. 4. CHANNEL DATA 1) FRS Frequency Chart Channel Frequency (MHz) Channel Frequency (MHz) 462.5625 462.5750 462.5875 462.6250 462.6125 462.6750 462.6375 462.5500 462.6625 462.6000 462.6875 462.6500 462.7125...
  • Page 13 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 97.4 151.4 241.8 100.0 156.7 250.3 103.5 162.2 13/13...

Table of Contents