President Taylor IV ASC

- 40 kanálů AM / FM
- rotační kanálový volič
- Volume, ON/OFF
- Manuální squelch a ASC
- Multifunkční LCD display
- Zobrazení frekvence
- S/RF vu-meter
- ANL / NB / HI-CUT filtry
- Přepínání AM / FM
- Scan
- Public Address
- Talkback
- VOX
- Preset emergency (EMG 1/2)
- Key beep
- Roger beep
- Mic type electret / dynamic
- F function key
- SWR (Power Reading /SWR)
- Přední mikrofonní vstup
- Vstup pro externí repro
- USB 5V 2.1A

Technické parametry:
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 / 24 V
Size : 150 (L) x 165 (H) x 45 (D)
Weight : 1.2 kg
Accessories supplied : 1 microphone UP/DOWN and its hanger
mounting cradle
screws
Transmission
Frequency allowance : +/- 300 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 : 1,0 mV
Drain : 1.7 A (with modulation)
Modulated signal distortion : 1,8 %
Reception
Maxi. sensitivity at 20 dB sinad : 0.5 ?V - 113 dBm (AM/FM)
Frequency response : 300 Hz to 3 kHz in AM/FM
Adjacent channel selectivity : 60 dB
Maximum audio power : 5 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 : 500 mA nominal / 800 mA maximum