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Handheld HF/VHF Receiver
Portable HF/VHF Transceiver
Mobile VHF/UHF Transceiver

General

HAM bands ? 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  2m  10m  2m  70cm 
Freq. stability ? +/- 1 p.p.m. typical over 0-50 °C +/- 10 p.p.m.
Tuning steps HF: 1, MW: 9 / 10, FM: 50 kHz ? 5 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 and 200 kHz

Receiver

RX-range 3700-21950 kHz in 12 bands (with gaps)
76-108 MHz
0.310-32 / 44-54 MHz (160-6 m)
144-148 MHz optional (2 m)
118-174 / 440-450 MHz
Modulations AM   W-FM   AM   FM   CW   USB   LSB   RTTY   PSK31/63   AM   FM  
Sensitivity ? -138 dBm typ. with 20 dB preamp, 500 Hz bandwidth
-140 dBm typ. on 6 m with 30-dB preamp
Less than 0.18 µV for 12dB SINAD (144/430 bands only)
Selectivity ? 500 Hz 12 kHz (-6 dB), 30 kHz (-60 dB)
Filters ? Optional roofing filters (KXFL3) ?
Receiver system Double conversion superheterodyne SDR Double conversion superheterodyne
IF-freqs. ? ? 1st: 46.05 MHz
2nd: 450 kHz
Image rejection ? ≥ 50 dB Better than 60 dB
Audio output ? 500 mW 2 W at 10%

Transmitter

TX-range - 0.310-32 / 44-54 MHz (160-6 m)
144-148 MHz optional (2 m)
144-148 / 440-450 MHz (Asia)
Modulations - AM   FM   CW   USB   LSB   RTTY   PSK31/63   FM  
RF-output ? HF: 12 W, 6m: 10 W, 2m: ? High: 50 / 55 W, Medium: 15 / 15 W, Low: 5 / 5 W

Connections

Antenna Built-in telescopic BNC + SMA SO-239
Impedance 50Ω 50 Ω
Other - - -

Electrical

Power req. 4.5V DC (3R6/AA) 8~15 V DC 13.8 V DC +/-15%
Current RX ? 150 mA 0.8 A
TX - 2 A max 12 A max

Physical

Manufactured Between 1993 and 1996 in Japan Between 2012 and 20xx in USA Between 2003 and 200x
Dimensions 169 × 112 × 35 mm
(6.65 × 4.41 × 1.38 in)
188 × 89 × 41 mm
(7.40 × 3.50 × 1.61 in)
141 × 40 × 185 mm
(5.55 × 1.57 × 7.28 in)
Weight 450 gr (15.9 oz) 680 gr (1.5 lbs) without options 1.20 kg (2.6 lbs)
Form factor Handheld Portable Mobile

Other features

Memories 15 channels in 1 bank(s) 150 channels in 1 bank(s) 500 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features Sleep timer
Local-DX switch
Software Defined Radio
Built-in auto-AT
Built-in keyer and paddle
100 W PA option
Dual VFO's
Optional 2 meter module (KX3-2)
8 band RX EQ
Lunable I.F. passband width/shift
Optional roofing filters (KXFL3)
CTCSS & DTMF. Multi color display.
Accessories ? ? ?
MPN SONY-ICF-SW000030 ELECRAFT-KX000003 ICOM-IC-000208H