- 40 channels AM / FM
- Channel rotary switch
- Volume adjustment and ON/OFF
- Manual squelch and ASC
- Multi-functions LCD display
- Frequencies display
- S/RF vu-meter
- Public Address
- Scan
- Talkback
- Beep Function
- Roger Beep
- Tone
- ANL filter, NB, HI-CUT
- RF Gain / Mike gain
- RF Power
- Mic type electret / dynamic
- F function key
- VOX
- Mode switch AM / FM
- Preset emergency (EMG 1/2)
- SWR (Power Reading /SWR)
- Front microphone plug
- External loudspeaker jack
- USB 5V 2.1A
Technical characteristics
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 ?W
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 ?V - 120 dBm / maximum 1 mV - 47 dBm
Frequency image rejection rate : 60 dB
Intermediate frequency rej. rate : 70 dB
Drain : 180 ~ 500 mA maximum
PRESIDENT WALKER II ASC
- Merk: President
- Model: walker II
- Beschikbaarheid: 2-3 Days
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€ 209,00
- Excl. BTW: € 172,73
Tags: WALKER II