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Radio Shack last offered tabletop receivers in the early 1980s. This is probably the least expensive tabletop receiver in the marketplace at the end of 1995.

The DX-394 has a scanner heritage. A rod antenna mounts through the top of the receiver, and the 160 memories are in 16 banks of 10 memories apiece. There is frequency searching, but no memory scanning.

The receiver is clearly oriented to the international broadcast listener. A METER button lets the user select a band from 120 through 11 metres. One of two clocks is displayed at all times. A tape recorder jack is on the rear apron.

Not surprisingly for the price, the DX-394 lacks features found on more expensive receivers: passband tuning, AM synchronous modes, tone control, bandwidth and AGC selections and computer control. From our perspective the most conspicuous omission is a connection to control a cassette tape recorder -- despite the inclusion of five timers -- but a work-around may be to use a tape recorder with VOX control.

The DX-394 is sensitive, perhaps too sensitive, given the filters. Under certain conditions we noted crosstalk between two adjacent, strong signals on a band. We wish the filters were more robust. Clearly this receiver is not designed to be used with large, high external antennas. In tests in strong signal locations in North America and Europe, the included rod antenna or a wire of probably no more than 10m in length should be more than sufficient for general listening.

General characteristics

HAM bands
?
Frequency stability
?
Tuning steps
0.1 / 1 / 5(9) / 10 kHz kHz
Memories
160 channels in 16 bank(s)

Receiver

RX-range
0.15-30 MHz
Modulations
AM   CW   USB   LSB  
Sensitivity
?
Selectivity
?
Filters
7.2 / 6 / 5.7 kHz
Receiver system
Double conversion superheterodyne
IF-frequencies
?
Image rejection
?
Audio output
?

Connections

Antenna
SO-239
Impedance
50 Ω
Other
-

Electrical

Power requirements
13.8V DC or mains
Current drain RX
450 mA max
TX
-

Physical

Dimensions (w×h×d)
232 × 89 × 198 mm (9.13 × 3.50 × 7.80 in)
Weight
2.27 kg (5.0 lbs)
Form factor
Base Station
Manufactured
Between 1995 and 1998

Other features

Usage
Amateur / Ham radio operators
Features + options
¼" Head. Jack, S-Meter, VRIT Tuning, Dial Lamp, Keypad, NB, Fine Tuning, Clock, 5-Event Timer, Scan, Sweep, Standby, Lock, Record Jack, Sleep Timer, Four Tuning Steps.
Accessories
-
RigReference ID
3829
MPN
RADIOSHACK-/-REALISTIC-DX-000394

Manuals, diagrams and brochures

RadioShack DX-394 Circuit Diagram PDF - 9.98 MB, submitted by Martin Purser
RadioShack DX-394 Owner's Manual PDF - 2.33 MB, submitted by Martin Purser
RadioShack DX-394 Service Manual PDF - 13.73 MB, submitted by Martin Purser
 
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Reviews & stories

Rating Title Submitted
Ok to have as a backup. 7 years ago by Radio10
Decent receiver but not great 8 years ago by 70351

New and second-hand prices

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used RadioShack / Realistic DX-394. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

Based on historic data, today's second-hand price of the RadioShack / Realistic DX-394 is around:

  • USD 63.00

Price History Chart

These estimates are based on the following prices:

Year Historic price Condition Submitted by
2009 USD 200.00 Used / Good Radio10

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