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Mobile VHF Transceiver
Desktop Transceiver
SDR HF/VHF Receiver

General

HAM bands 1.25m  11m (CB)  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m  2000m 
Freq. stability less than 10 p.p.m. ? ?
Tuning steps ? Channelized 1 Hz - 1 MHz

Receiver

RX-range 215-230 MHz 26.965-27.255 MHz 50 kHz - 60 MHz
Modulations FM   AM   AM   FM   CW   USB   LSB  
Sensitivity < 0.16 µV (12 dB SINAD) ? AM: 3.5 µV
SSB: 1.5 µV
CW: 0.8 µV
10 dB S+N/N, preamp on
Selectivity < 12 kHz (-6 dB)
< 24 kHz (-60 dB)
? Software defined
Filters ? ? ?
Receiver system Double conversion superheterodyne ? Triple conversion superheterodyne
IF-freqs. 10.7 MHz / 455 kHz ? 1st: 70 MHz
2nd: 455 kHz
3rd: 15 kHz
Image rejection ? ? 55 dB
Audio output 2 W ? ?

Transmitter

TX-range 220-225 MHz 26.965-27.255 MHz -
Modulations FM   AM   -
RF-output High: 25 W, Medium: 10 W, Low: 5 W 4 W ?

Connections

Antenna SO-239 - BNC + SO-239 + Hi-Z
Impedance 50 Ω ? 50Ω
Other - - -

Electrical

Power req. 11-16V DC ? 11-15 V DC
Current RX Max 600 mA ? 500 mA max
TX Max 6.5 A ? -

Physical

Manufactured Between 1989 and 19xx Between 19xx and 19xx Between 2005 and 201x in Italy
Dimensions 140 × 40 × 160 mm
(5.51 × 1.57 × 6.30 in)
? 200 × 60 × 190 mm
(7.87 × 2.36 × 7.48 in)
Weight 1.20 kg (2.6 lbs) ? 1,000 gr (2.2 lbs)
Form factor Mobile Base Station Headless

Other features

Memories 20 channels in 1 bank(s) 23 channels in bank(s) ?
Usage Amateur / Ham radio operators Citizen Band (27Mc) Amateur / Ham radio operators
Features ? ? USB 2.0
12 kHz output to PC sound card
ELAD software radio
Accessories ? ? ?
MPN KENWOOD-TM-000331A ROBYN-T-000123B ELAD-FDM-000077