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OWNER’S MANUAL   

Pocket4300  

 
INTRODUCTION 

 

Your marine transceiver POCKET 4300 represents the state-of-the-art in high-tech engineering. 
Designed for international operation. This allows you to transmit and receive on all international 
channels in the VHF marine band, as assigned by the international Union (ITU). This unit is a 
quality piece of electronic equipment, skillfully constructed with the finest components.  It is 
approved with commercial-grade standards to give you clear, reliable communication.     
 
Your transceiver is designed for many years of reliable, trouble-free performance. It is under 
control of a microprocessor resulting in enhanced features and performance. The microprocessor 
controls not only the marine band tuning but also dual watch, memory channels, and a host of 
other useful features. 
 
Your transceiver has the following features: 

Channel 16 Switch 

---- provides quick access to channel 16, the universal marine frequently used 

channel. 
 

PLL (Phase Lock Loop) Controlled Circuitry 

---- Provides accurate and stable channel selection. 

 

Squelch Adjustment 

---- help eliminate noise between transmissions. 

 
Key Lock 

---- lets you lock the keypad in order to prevent the controls from accidental pressing. 

 

High/Low Power Selection

 ---- lets you save power by selecting a suitable transmitting power for 

long or short distances. 
 

Battery Level Indicator

 ---- shows the battery pack’s condition. 

 

Supplied Battery Charge 

---- lets you conveniently recharge your transceiver’s battery pack. 

 

Backlit LCD Display 

----

 

allows you to operate the transceiver in dark environment. 

 

Memory Channels 

----

 

lets you store channels as memory channels. 

 

Du/Tri 

----

 

lets you to select DW/normal mode or Tri/normal mode.

 

 
We recommend you record your transceiver’s serial number here.  This number is on the 
transceiver’s back panel. 
Serial Number_______________________ 

 
SAFETY INFORMATION 
 

Your hand-held marine VHF radio contains a low power transmitter.  When the Push-To-Talk 
(

PTT

) button is pushed it sends out radio frequency (RF) signals.   

 
USING THE RADIO 
 

Page 1 of 8 

Summary of Contents for POCKET 4300

Page 1: ...16 the universal marine frequently used channel PLL Phase Lock Loop Controlled Circuitry Provides accurate and stable channel selection Squelch Adjustment help eliminate noise between transmissions K...

Page 2: ...Page 2 of 8 A DISPLAY Your radio comes with a multifunctional display B FUNCTION AND LOCATION OF THE CONTROL...

Page 3: ...h only the strongest transmissions can be heard and when too low intermittent static and noise are heard Selecting High Low Power or Lock keypad Press and release this key to toggle the transmit power...

Page 4: ...Scan Press and release the SCAN button when there is at least one channel in memory to activate the Saved Scan function In Saved Scan Mode the and SCAN indicators appear on the LCD In Saved Scan mode...

Page 5: ...tting the Radio You can reset many radio settings back to their factory defaults this will Erase any channels stored in memory Return to International channels if another mode is selected Turn OFF the...

Page 6: ...supplied belt clip lets you easily attach the transceiver to your belt To attach the belt clip put it onto the back of your transceiver aligning the fitting groove and use a standard PHILIP screw driv...

Page 7: ...With 7 2V Battery Pack 421 5g TRANSMITTER Power Output 0 8 or 5 Watts Switch Selectable Modulation Type FM Hum and Noise Attenuation 34dB Audio Distortion 5 Spurious Suppression 70dB RECEIVER Sensitiv...

Page 8: ...156 475 13 156 650 156 650 14 156 700 156 700 71 156 575 156 575 15 156 750 156 750 72 156 625 156 625 16 156 800 156 800 73 156 675 156 675 17 156 850 156 850 74 156 725 156 725 18 156 900 161 500 7...

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