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Desktop Shortwave receiver
Dual band VHF Transceiver
Mobile VHF Marine Transceiver

General

HAM bands ? 6m  2m  ?
Freq. stability ? ? ?
Tuning steps ? 10 Hz, variable speed 25 kHz

Receiver

RX-range 0.55-30 MHz in 4 bands 69.9-70.5 (4m) / 50-52 (6m) MHz 156.300-162.025 MHz
Modulations AM   CW   SSB   CW   USB   LSB   FM  
Sensitivity ? MDS = -130 dbm ?
Selectivity ±2.6 kHz 500 Hz to 4 kHz adjustable with the SCAF filters ?
Filters ? 15 kHz ?
Receiver system Single Conversion Superheterodyne, 9 Tubes Double conversion, down-converting design. Side-band elimination using phasing techniques with digitally generated Quadrature carriers and Image Reject Mixers preceded by 15 kHz crystal roofing filters. Double conversion superheterodyne
IF-freqs. ? 1st: 10.7 MHz
2nd: 25 kHz
21.4 MHz / 455 kHz
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - 69.9-70.5 (4m) / 50-52 (6m) MHz 156.300-162.025 MHz
Modulations - CW   USB   LSB   FM  
RF-output ? 20 Watts CW or PEP SSB 1/25 W

Connections

Antenna Clamps / screws - SO-239
Impedance ? 50Ω 50Ω
Other - - -

Electrical

Power req. Mains 11.5-14 V DC 12 V DC
Current RX ? ? ?
TX - 3.6 A max ?

Physical

Manufactured Between 1965 and 1966 Between 2013 and 20xx in USA Between 19xx and 19xx
Dimensions 380 × 190 × 260 mm
(14.96 × 7.48 × 10.24 in)
203 × 95 × 305 mm
(7.99 × 3.74 × 12.01 in)
180 × 50 × 230 mm
(7.09 × 1.97 × 9.06 in)
Weight 9.50 kg (21.0 lbs) 1.80 kg (4.0 lbs) 1.68 kg (3.7 lbs)
Form factor Base Station Mobile Mobile

Other features

Memories ? 20 channels in 2 bank(s) 55 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Marine / Navy
Features ¼" Head. Jack
S-Meter
BFO
Q-Multiplier
IF Gain
ANL
Bandspread
Antenna Trimmer
Mute
Dial Lamp
Standby
AVC ON/OFF
Fully PC-controllable
10.7 MHz IF-signal output
?
Accessories ? ? ?
MPN LAFAYETTE-HA-000230-(KT-340) NOBLE-RADIO-NR-000006N4 PRESIDENT-MC-006800-DSC