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Desktop HF/VHF/UHF Scanner / receiver
Mobile VHF/UHF Scanner / receiver
Mobile VHF Transceiver

General

HAM bands 6m  11m (CB)  6m  2m  70cm  33cm  2m 
Freq. stability ? ? ?
Tuning steps ? 5 / 12.5 kHz 5 / 10 / 12.5 / 15 / 20 / 25 kHz

Receiver

RX-range 29-54 / 108-174 / 380-512 / 806-956 MHz (USA) 26.965-27.405 / 29-54 / 108-174 / 406-512 / 806-956 MHz 136-174 MHz
Modulations AM   FM   AM   FM   FM  
Sensitivity ? ? 0.22 µV (10 dB S/N)
Selectivity ? ? 70 dB
Filters ? ? ?
Receiver system ? Triple conversion superheterodyne ?
IF-freqs. ? 1st: 380.7 MHz
2nd: 10.85 MHz
3rd: 450 kHz
?
Image rejection ? ? > 60 dB
Audio output ? ? 2.5 W @ 8 ohm

Transmitter

TX-range - - 144-148 MHz
(142-149.885 MHz)
Modulations - - FM  
RF-output ? ? 10 / 25 W

Connections

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

Electrical

Power req. 12V DC 13.8V DC 12-16 V DC
Current RX ? ? 300-600 mA
TX - - 3-5 A

Physical

Manufactured Between 19xx and 19xx Between 199x and 199x in USA Between 200x and 20xx
Dimensions ? 180 × 50 × 204 mm
(7.09 × 1.97 × 8.03 in)
130 × 32 × 140 mm
(5.12 × 1.26 × 5.51 in)
Weight ? 1.03 kg (2.3 lbs) 700 gr (1.5 lbs)
Form factor Base Station Mobile Mobile

Other features

Memories 80 channels in 1 bank(s) 150 channels in 5 bank(s) @ 50 channels/second 10 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Trunking (800 Motorola I/II/III (1 trunking bank at a time)
5 list, 10 IDs, 50 per bank; 250 IDs total
ID delay
5 priority channels
9 service search bands
5 monitor memories
Direct search
Data skip
CTCSS and DTMF
Accessories ? ? ?
MPN RADIOSHACK-/-REALISTIC-PRO-002030 20-195 RADIOSHACK-/-REALISTIC-HTX-000252