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Desktop HF/VHF/UHF Scanner / receiver
Electronic Clock
Direct Sampling SDR HF/VHF/UHF Transceiver

General

HAM bands ? ? 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  2m  70cm  10m 
Freq. stability ? ? ±0.25 p.p.m. (TCXO)
Tuning steps ? ? 0.001 kHz

Receiver

RX-range 25-520 / 760-1300 MHz ? 0.1-54 MHz (2 m/70 cm optional)
Modulations AM   FM   W-FM   - AM   FM   CW   USB   LSB   RTTY   Digital (other)   PSK31/63  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? Direct-sampling SDR
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - ? 10-160 m + WARC / 6 m (2m / 70cm optional)
Modulations - - AM   FM   CW   USB   LSB   RTTY   Digital (other)   PSK31/63  
RF-output ? ? 0.1-10 / 0.1-100

Connections

Antenna - SO-239 SO-239
Impedance 50 Ω ? 50Ω
Other - - -

Electrical

Power req. 13.8V DC or mains Mains (120 / 240 V AC) 12-15V DC
Current RX ? 6.5 W 2 A
TX - ? 23 A max

Physical

Manufactured Between 19xx and 19xx Between 197x and 197x in USA Between 2019 and 20xx in USA
Dimensions 232 × 90 × 210 mm
(9.13 × 3.54 × 8.27 in)
? 343 × 114 × 254 mm
(13.50 × 4.49 × 10.00 in)
Weight ? ? 4.54 kg (10.0 lbs)
Form factor Base Station Base Station Base Station

Other features

Memories 1000 channels in 1 bank(s) ? 144 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Full six digits display
12 / 24 hour format
Seven minute interval snooze
Backup battery
Automatic light sensor
Modular hybrid design for easy upgrade and expansion
DSP 7" color touch
display
HDMI video output
Ethernet jack
Remote control
Single or dual panadapter
USB-jacks
RS-232C
Transverter I/O
Iambic keyer
Twin RX
Real-time clock
Built-in help system
Linux-based computing module
Accessories ? ? Comes with KDIV4 option, a second set of band-pass filters and additional direct-sampling ADC module, plus our dual superhet module, the KHDR4.
MPN RADIOSHACK-/-REALISTIC-PRO-002042 HEATHKIT-GC-001092A ELECRAFT-K000004HD