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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 : ± 2.5ppm(-30 ° C ~ +60 ° C)
7) Spurious Response : > 45 dB
8) Audio output : 200mW (Internal 8 Ω load THD 10%)
9) Distortion : < 5% (1kHz 60% Modulation)
10) RxAudio Response : 6dB/OCT +1/-10dB De-Emphasis(300Hz~2.5kHz)
11) S/N Radio : < 40 dB(1kHz 60% Modulation)
12) IF : 1'st IF --- 21.7MHz
2'nd IF --- 450kHz
13) Local Frequency : 1'st Local Frequency --- fc – 21.7MHz
2'nd Local Frequency --- 21.250MHz
3. OPERATION
3.1 ICONS on LCD
1) Monitor indicator : Appears when the CTCSS isn't in use and squelch is open.
2) Key lock indicator : Indicates that the key lock function is in use.
3) Beep ON/OFF indicator : Appears while key tone is in use.
4) Roger On/Off indicator : Appears while Roger tone is in use.
5) Battery indicator : Indicates the battery status
6) Receive signal indicator : Appears when receiving signal or squelch noise is
existing.
7) ID indicator : Appears when the ID function is in use.
8) Weather mode indicator : Icon will be on steady when in the weather band
mode. The Icon will blink in every 2 seconds when in the FRS mode with the
alert active.
9) Channel readout : Shows the current channel number.
10) CTCSS readout : Shows the operating CTCSS frequency or code.
11) SCAN indicator : Indicates that scan is enabled.
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