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President WALKER II Classic VOX

Radiostanice President WALKER II Classic

- 40 kanálů AM / FM

- Rotační kanálový volič

- RF Power

- Squelch manuální

- ASC

- Multifunkční LCD displej

- Zobrazení frekvence i čísla kanálu

- Přesný analogový S-metr

- Public address

- Talkback

- Vox

- Filtr ANL

- Filtr NB

- Filtr HI-CUT

- RF-Gain

- Mic-Gain

- Scan

- Dimmer

- Beep

- Roger beep

- SWR metr

- 12 V

- USB 5V 2,1A

Back light color:

Doporučené příslušenství: DIN rámeček Johnson

General

Number of channels	:	40
Modulation modes	:	AM / FM
Frequency ranges	:	from 26.965 MHz to 27.405 MHz
Antenna impedance	:	50 ohms
Power supply	:	12 V
Size	:	170 (L) x 160 (H) x 52 (D)
DIN Size	:
Weight	:	1,1 kg
Accessories supplied	:	power cord with fuse 1 microphone UP/DOWN and its hanger 1 mounting bracket with fixing screws

Transmission

Frequency allowance	:	+/- 200 Hz
Carrier power	:	4 W AM / 4 W FM
Transmission interference	:	inferior to 4 nW (- 54 dBm)
Audio response	:	300 Hz to 3 KHz in AM/FM
Emitted power in the adj. channel	:	inferior to 20 μW
Microphone sensitivity	:	3.0 mV
Drain	:	< 2 A (with modulation)
Modulated signal distortion	:	1,8 %

Reception

Maxi. sensitivity at 20 dB sinad	:	0.5 µV - 113 dBm (AM) / 0.35 µV - 116 dBm (FM)
Frequency response	:	300 Hz to 3 kHz in AM/FM
Adjacent channel selectivity	:	60 dB
Maximum audio power	:	3 W
Squelch sensitivity	:	minimum 0.2 μV - 120 dBm / maximum 1 mV - 47 dBm
Frequency image rejection rate	:	60 dB
Intermediate frequency rej. rate	:	70 dB
Drain	:	180 ~ 500 mA maximum