JOHNSON III

Art. N°: TXPR767

Size (mm) : 178 (L) x 120 (P) x 50 (H) DIN Size : Supply : 12 V / 24 V AM : FM : P CHANNELS : Memory : 4 Scan : channels , memories Scan Skip : Filter ANL : Filter NB : Filter HI-CUT : NRC :

Features

: Size (mm)	178 (L) x 120 (P) x 50 (H)
: DIN Size
: Weight	750 g
: Accessories supplied	1 microphone UP/DOWN and its hanger , mounting cradle , 1 DIN rack , screws , User manual
: Antenna socket	SO-239
: Antenna impedance	50 ohms
: Multiconfiguration	EU / U / D / PL / IN
: Number of channels	40
: Frequency ranges	from 26.965 MHz to 27.405 MHz
: Power supply	13.2 V / 26.4 V
: Microphone Up/Down	Activate / Deactivate
: Microphone plug	front (6 pins)
: Compatible microphone type	Electret , Dynamic
: External Vox microphone jack
: Front loudspeaker
: External loudspeaker jack
: USB socket (front)	C type
: Display	LCD multifunction
: Channel display
: S-meter	Digital
: Modulation modes	AM / FM
: Volume adjustment and ON/OFF
: Squelch	Manual squelch
: ASC
: Channel selector	Up / down
: Mode switch
: P CHANNELS
: F / Menu function key
: Key Beep	, Switchable
: Roger beep	, Switchable
: Memory	4
: Channel preselection	2 , channel 9 & 19
: Dual watch
: Scan	channels , memories
: Scan Skip
: Vox
: Automatic SWR meter
: SWR (Power Reading /SWR)
: TOT
: Filter ANL
: Filter NB
: Filter HI-CUT
: NRC

:Frequency allowance	± 300 Hz
:Carrier power	4 W (AM/FM)
:Transmission interference	< 4 nW (-54 dBm)
:Audio response	300 Hz to 3 kHz
:Emitted power in the adj. channel	< 20 μW
:Microphone sensitivity	5.0 mV
:Drain	≤ 1.5 A (13.2V) / ≤ 0.8 A (26.4V)
:Modulated signal distortion	2%

:Max. sensitivity at 20 dB sinad	0,5 μV - 113 dBm AM / 0,35 μV - 116 dBm FM
:Frequency response	300 Hz to 3 kHz
:Adjacent channel selectivity	60 dB
:Maximum audio power	2 W
:Squelch sensitivity	min. 0.2 μV - 120 dBm / max. 1 mV - 47 dBm
:Frequency image rejection rate	60 dB
:Intermediate frequency rej. rate	70 dB
:Drain	13,2V : 0,25 ~ 0,45 A / 26,4V : 0,1 ~ 0,25 A