Specifications - ELECRAFT KX1 Owner's Manual

E
LECRAFT

Specifications

General
Size (H x W x D)
Cabinet
Overall
Weight
Supply voltage
Current drain
Receive
Transmit
Bands covered (MHz)
Receive
Transmit
Frequency control
VFO drift
Display
1
KXB30 option adds 8.0-12.5 MHz receive and 10.1-10.15 MHz transmit.
Adding this module also greatly improves sensitivity in the 49-meter band
(5.9-6.4 MHz). On all bands, the useful receive range is smaller than the VFO
tuning ranges shown due to input band-pass filtering.
1.2 x 5.3 x 3.0" (3 x 13.5 x 8 cm)
1.4 x 5.8 x 3.0" (3.5 x 15 x 8 cm)
9 oz. (0.25 kg), excluding options
7-14 V (8 V min. recommended)
32 mA typ. (with headphones)
300-700 mA (varies with supply
voltage and power output setting)
1
5.0-9.5 and 12.0-16.5 MHz
7.0-7.3 and 14.0-14.35 MHz
DDS with 50 MHz crystal reference
< 50 Hz per hour after 5-minute
warm-up at 25° C
3-digit LED w/bargraph mode;
audio CW feedback on keypress
Transmitter
Max. power output (approx.)
9 V supply
12 V supply
Spurious content
Load tolerance
Sidetone pitch
Keyer
Receiver
Sensitivity
I.F.
Selectivity
Audio output
1.5-2 W
3-4 W
-40 dB @ 3 to 4 W
2:1 or better SWR recommended
500-700 Hz in 10 Hz steps
8-50 WPM; Iambic modes A and B;
2 message buffers; auto-repeat
Approx. 0.2 µV for 10 dB (S+N)/N
4.915 MHz, single conversion
3-pole variable-bandwidth crystal
filter, approx. 300-2000 Hz
0.5 watt (peak) into 8-ohm load;
stereo plug required
5