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General characteristics

HAM bands
70cm 
Frequency stability
?
Tuning steps
5 / 10 / 15 / 20 / 25 / 50 / 100 kHz
Memories
?

Receiver

RX-range
440-450 MHz (430-450 MHz after modification)
Modulations
FM  
Sensitivity
0.2 µV (12 dB SINAD)
Selectivity
60 dB
Filters
?
Receiver system
?
IF-frequencies
?
Image rejection
?
Audio output
?

Transmitter

TX-range
440-450 MHz (430-450 MHz after modification)
Modulations
FM  
RF-output
High: 1.5-5 W (depending on voltage), Low: 0.5 W

Connections

Antenna
BNC
Impedance
50 Ω
Other
-

Electrical

Power requirements
7.2-9V DC (6R6/AA) or 7.2-13.8V DC external
Current drain RX
25-100 mA
TX
0.8-1.8 A

Physical

Dimensions (w×h×d)
65 × 117 × 37 mm (2.56 × 4.61 × 1.46 in)
Weight
540 gr (1.2 lbs)
Form factor
Handheld
Manufactured
Between 199x and 199x

Other features

Usage
Amateur / Ham radio operators
Features + options
CTCSS and DTMF
Accessories
-
RigReference ID
3831
MPN
RADIOSHACK-/-REALISTIC-HTX-000404

Manuals, diagrams and brochures

RadioShack HTX-404 Owner's Manual PDF - 1.43 MB, submitted by Gerd
 
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New and second-hand prices

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