AnyTone SMART Instruction Manual

3.SPECIFICATION2.HOW TO USE THIS RADIO 2.HOW TO USE THIS RADIO
3 4 5
A1.210308
GENERAL
Modulation Mode AM
Frequency Range 26.965-27.405MHz
Frequency Tolerance ±5.0ppm
Input Voltage 12V
Dimensions 140x161.5x41mm
Weight 608g
Operating Temperature Range -20℃ to +50℃
Current Drain
Transmit 3A MAX
Receive Squelched 0.3A
VOL Max 0.7A
Antenna Connector UHF, SO-239
TRANSMITTER
Power Output 4 Watts AM
Transmission interference inferior to 4nW
Frequency Response 300-3000Hz
Modulated signal distortion inferior to 5%
Output Impedance 50 ohms
RECEIVER
Sensitivity Less than 1uV for 10dB(S+N)/N
Image Rejection 70dB
Adjacent Channel Rejection 60dB
IF Frequencies
1st 10.695MHz
2nd 455KHz
Automatic Gain Control(AGC)
Less than 10dB change in audio
Output for inputs from 10 to 50000uV
Squelch less than 1uV
Audio Output Power 1Watts at 8Ω less than 10% distortion
Frequency Response 300-3000Hz
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Note：When»RFG»function»is»on»the»LCD»displays»RFG,»if»RFG»level»is»6»
means»the»attenuation»»is»6dBm.
»
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Note：In»lock»Mode»all»keys»except»PTT»is»valid.
2.7
RF Gain contro
....................................................................................
2.8
Emergency Channel
..........................................................................
2.9
Keypad Lock
........................................................................................
1.
Short press
key, LCD displays RFG and the present RF gain level
ashes.
2.
Short press microphone [ UP ] or [ DN ] to change level.
3.
Short press [PTT] switch to exit RF gain level control.
1.
Short press
key to choose CH9, the channel number ashes.
2.
Short press
key again to choose CH19, the channel number
ashes.
3.
Short press
key third time to return to last normal channel.
1.
Hold
key for over 3 seconds to lock the keys, LCD displays " ".
2.
Hold
key for over 3 seconds again to unlock the keys, " "
disappears form LCD.
2.10
VOX control
........................................................................................
1.
Press and hold [PTT] switch;
2.
Short press
key to activate or deactivate the VOX function. " " is
displayed when the function is active.
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Note：The»VOX»function»allows»transmitting»by»speaking»into»the»
original»microphone»without»pressing»the»PTT»switch.
»
»
In»order»to»prevent»the»VOX»function»from»being»triggered»by»mistake,»
the»radio»will»automatically»turn»off»the»VOX»function»after»it»is»powered»
off.
2.11
VOX Setting
........................................................................................
1.
Turn on the power while pressing
key enter the VOX function
setting. "
" ashes in the LCD.
2.
Short press
key to choose wanted setting.
LX: stands for sensitivity level. allows the adjustment of the microphone for
an optimum transmission quality. Adjustable level form 1 (high sensibility)
to 9 (low sensibility)
tX: stands for delay time. allows avoiding the sudden cut of the transmission
by adding a delay at the end of speaking. The level is adjustable form 1
(short time delay) to 9 (long time delay)
3.
Short press microphone [ UP ] or [ DN ] to set desired level.
4.
Hold
key to store and exit setting.
2.12
Scan function
.....................................................................................
2.13
Norms control
....................................................................................
2.14
Install external speaker
...................................................................
2.15
Resume factory default
....................................................................
1.
Hold
to start scan function, "SC" falshes in the LCD;
2.
Press microphone [ UP ] or [ DN ] to change scan direction during scan;
3.
Hold
or short press [PTT] switch to exit scan function.
1.
Hold
to power on radio, until LCD displays the norms;
2.
Press microphone [ UP ] or [ DN ] to choose wanted norms;
3.
Power off and power on again.
Choose a 16Ω external speaker with 3.5mm mono connector.
1.
Hold
key to power on radio, until the LCD displays "rt", the resume
work nish.
2.
All channel and function setting will resume factory default after above
operation.
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WARNING:The»sound»output»mode»of»the»machine»is»BTL»output,»and»
the»two»pins»of»the»speaker»cannot»be»connected»to»the»ground»net»or»
the»machine»shell!»Otherwise,»there»will»be»a»large»DC»current»fl»owing»
through»the»speaker,»which»will»burn»the»speaker»and»components.
2.6
Mode control
.......................................................................................
1.
Short press
key to switch between AM /FM mode.
2.
The LCD displays the selected mode.

AnyTone SMART Specifications

General

Brand	AnyTone
Model	SMART
Category	Radio
Language	English