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Headless HF/VHF Transceiver
Desktop HF/VHF Receiver
Station Control

General

HAM bands 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  6m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m 
Freq. stability ? ? ?
Tuning steps 0.001-10.000 kHz ? ?

Receiver

RX-range 0.01-60 MHz 0.54-54 MHz 160-10 m
Modulations AM   N-FM   CW   USB   LSB   DSB   RTTY   AM   CW   All mode  
Sensitivity Preamp off: 1.3 µV
Preamp on: 0.3 µV
(-123/-133 dBm in 500 Hz)
? ?
Selectivity CW 500/640 (–6 to 60 dB)
SSB 2.39/2.54 (–6 to 60 dB)
AM 6.6/6.74 (–6 to 60 dB)
? ?
Filters Software defined ? ?
Receiver system Direct conversion, low IF ? ?
IF-freqs. Software selectable from DC to 20 KHz ? ?
Image rejection 160-10m: 96dB or better 6m: 71 dB or better ? ?
Audio output Stereo line-out, accepts PC type speakers ? ?

Transmitter

TX-range 160-6m - 160-10 m
Modulations AM   N-FM   CW   USB   LSB   DSB   RTTY   - All mode  
RF-output CW/SSB: 1-100 W PEP, AM: 2-25W ? ?

Connections

Antenna BNC - SO-239 + Clamps / screws
Impedance 50Ω ? 50/75Ω
Other - - -

Electrical

Power req. 13.8V DC ±10% Mains Mains (120/240 V AC)
Current RX 1.5A ? 15 W
TX 25A max - ?

Physical

Manufactured Between 2009 and 20xx Between 1959 and 1963 Between 1974 and 197x in USA
Dimensions 311 × 44 × 311 mm
(12.24 × 1.73 × 12.24 in)
476 × 216 × 259 mm
(18.74 × 8.50 × 10.20 in)
260 × 184 × 387 mm
(10.24 × 7.24 × 15.24 in)
Weight 4.08 kg (9.0 lbs) 14.50 kg (32.0 lbs) 5.50 kg (12.1 lbs)
Form factor Headless Base Station Base Station

Other features

Memories 100000 channels in 1 bank(s) ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features SDR (Software Defined Radio) ? Clock
Alarm
Accessories ? ? ?
MPN FLEXRADIO-FLEX-003000 HALLICRAFTERS-S-000107 HEATHKIT-SB-000634