background image

10

English

11

Using Your Radio

Using Your Radio

Voice Activated Transmit (VOX) 

In 

VOX

 mode, your microTALK

®

 radio can be used “hands-free,” automatically transmitting when you speak. 

You can set the 

VOX

 sensitivity level to fit the volume of your voice and avoid transmissions triggered by 

background noise.

 

To turn VOX mode on and off:

1.

  Press the 

Mode/Power 

button until the VOX icon flashes on the display. The 

current 

On

 or 

Off

 setting is displayed).

2.

 Press the 

Channel Up

 or 

Channel Down

 button to turn VOX 

On

 or 

Off

.

3.

 Choose one of the following:

 

a.

  Press the 

Mode/Power

 button to enter the new setting and proceed to other 

functions.

 b.

  Press the 

c.

Do not press any buttons for 12 seconds to return to 

Standby

 mode.

c.

Do not press any buttons for 12 seconds to return to 

Standby

 mode.

Talk/Call

 button to  return to 

Standby

 mode. 

VOX Icon

VOLUME

CALL

MODE

CHANNEL

SCAN

Channel Button

To set VOX sensitivity:

1.

 Press the 

Mode/Power

 button until the 

VOX

 icon flashed and the current 

sensitivity level is displayed.

The current VOX sensitivity level is displayed with letters “L” 
and a Number 1 through 5, with Number 5 being the most 
sensitive level and Number 1 being the least sensitive level.

2.

  Press the 

Channel Up

 or 

Channel Down

 button to select the sensitivity 

level 01 to 05.

3.

  Choose one of the following:

 

a.

  Press the 

Mode/Power

 button to enter the new setting and proceed to other 

functions.

 b.

  Press the 

Talk/Call

 button to return to 

Standby

 mode.

  

VOLUME

CALL

MODE

CHANNEL

SCAN

Channel Button

VOX Sensitivity Level

Channel Scan 

Your microTALK

®

 radio can automatically scan channels.

 

To scan channels:

1.

 Press the 

Scan

 button, 

Scan

 icon and the channel numbers appear 

on the display.

2.

 Press the 

Channel Up

 or 

Channel Down

 button to begin scanning 

channels.

The radio ignores specific privacy codes while scanning.

The 

Scan

 icon will continue to be displayed when scan is 

on

. Your radio will 

continue to scan all channels and stop if an incoming transmission is detected. 

During scanning (while receiving an incoming transmission), you can choose from the following:

a.

  Press and hold the 

Talk

 button to communicate on that channel. Your radio will remain on that 

channel and return to 

Standby

 mode.

b.

  Press the 

Channel Up

 or 

Channel Down

 button to resume scanning channels.

c.

  Press the

 Talk/Call

 button to return to 

Standby

.

VOLUME

CALL

MODE

CHANNEL

SCAN

Channel Button

Channel Scan

CALL

MODE

SCAN

Mode/Power

CALL

MODE

SCAN

Mode/Power

CALL

MODE

SCAN

Mode/Power

Summary of Contents for MicroTalk AM645

Page 1: ...Buttons 6 Backlit LCD Display 7 Speaker Microphone 8 Volume Up Down Buttons 9 Light Max Range Button 10 Talk Button 11 Call Lock Button 12 Wrist Strap Connection 13 Belt Clip 14 Battery Compartment 15 Battery Door Latch Radio Controls and Indicators 1 11 8 10 9 3 7 4 5 6 12 13 14 15 2 TWO WAY RADIO MODEL AM645 KEM ML38306 AM645_MANL_ENG indd 1 ...

Page 2: ...place batteries 1 Remove belt clip by releasing belt clip latch and sliding clip up 2 Pull up on the battery door latch to remove the battery compartment cover 3 Insert the supplied three AA rechargeable batteries or non rechargeable alkaline batteries Position batteries according to polarity markings 4 Replace battery compartment cover and belt clip Do not attempt to charge alkaline batteries Do ...

Page 3: ...t affect the radio s ability to receive incoming transmissions CALL MODE SCAN Mode Power Battery Charge Status Battery Low The radio will display flashing battery icon while charging if the radio is on Battery Save Mode V O LU M E CALL MODE CH AN NE L Talk Button Two Inches 5 cm from Mouth VOL UME CA LL MODE CHA NN EL SCAN Channel Button Channel Number Communicating with Another Person 1 Press and...

Page 4: ... Press the Light Max Range button for less than five seconds To turn maximum range extender on Press and hold the Light Max Range button for at least seven seconds until you hear two beeps which indicates the maximum range extender is on To turn maximum range extender off Press and release the Light Max Range button or change channels Lock Function The Lock function locks the Channel Up Channel Do...

Page 5: ... To select a CTCSS privacy code 1 After selecting a channel press the Mode Power button until the CTCSS icon appears and the small numbers next to the channel number flash on the display If DCS is turned on at the channel selected the display will flash the CTCSS icon and OFF To switch from DCS to CTCSS press the Channel Up or Channel Down button while the display is flashing OFF The display will ...

Page 6: ...ensitive level and Number 1 being the least sensitive level 2 Press the Channel Up or Channel Down button to select the sensitivity level 01 to 05 3 Choose one of the following a Press the Mode Power button to enter the new setting and proceed to other functions b Press the Talk Call button to return to Standby mode VOLU ME CA LL MODE CHA NNE L SCAN Channel Button VOX Sensitivity Level Channel Sca...

Page 7: ...r Channel Down button to resume scanning privacy codes If you do not press any button within 10 seconds your radio will automatically resume scanning privacy codes c Press the Talk Call button to return to Standby Select Channel Scan Privacy Codes Call Tone Setting VOLU ME CA LL MODE CHA NNE L SCAN Channel Button Roger Beep Confirmation Tone Your listener will hear an audible tone when you release...

Page 8: ...009 of 6 April 2009 implementing Directive 2009 125 EC of the European Parliament and of the Council with regard to ecodesign requirements for no load condition electric power consumption and average active efficiency of external power supplies and is in conformity with Directive 2011 65 EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazard...

Reviews: