The MFJ 9420X is a 20 meter transceiver supporting CW and SSB modulations. The receiver covers 14.150-14.350 MHz and 14.000-14.100 MHz with optional CW module. RF output is 10 W. Audio output is >1 Watt into 8 Ohms at 10% THD. The transceiver requires 12-14 V DC power supply. Current drain is 50-100 mA in receive and 2.2 A in transmit.
General characteristics
- HAM bands
- 20m
- Frequency stability
- ?
- Tuning steps
- ?
- Memories
- ?
Receiver
- RX-range
- 14.150-14.350 MHz
14.000-14.100 MHz with optional CW module - Modulations
- CW SSB
- Sensitivity
- <0.5 µV for 12 dB S/N
- Selectivity
- ?
- Filters
- 6 dB at 2.5 kHz
- Receiver system
- Single conversion superhet
- IF-frequencies
- 10 MHz
- Image rejection
- ?
- Audio output
- >1 Watt into 8 Ohms at 10% THD
Transmitter
- TX-range
- 20 m
- Modulations
- CW SSB
- RF-output
- 10 W
Connections
- Antenna
- SO-239
- Impedance
- 50Ω
- Other
- -
Electrical
- Power requirements
- 12-14 V DC
- Current drain RX
- 50-100 mA
- TX
- 2.2 A
Physical
- Dimensions (w×h×d)
- ?
- Weight
- ?
- Form factor
- Mobile
- Manufactured
- Between 20xx and 20xx
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- -
- Accessories
- -
- RigReference ID
- 5521
- MPN
- MFJ-009420X
Manuals, diagrams and brochures
-
No documents available for this particular model.
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Reviews
| Rating | Title | Submitted |
|---|---|---|
| what a wonderfull green radio | 14 years ago by zs6djd | |
| zs6djd South Africa | 14 years ago by zs6djd |
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 MFJ 9420X. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
Based on similar Transceiver equipment, the estimated value of the MFJ 9420X is around:
- USD 210 ~ USD 390
This estimate is based on similar equipment and may not reflect the exact value of this model.
These estimates are based on the following prices:
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