The Mizuho MX-21S is a HF transceiver. It covers 15 m with 50 KHz per XTAL for both receive and transmit. The rig has a VXO receiver system with max 2 XTALS. RF output is 2 W. Power requirements are 9.5V DC. Dimensions are 142 × 66 × 39 mm. The weight is 645 gr with batteries included. Current drain is 68 mA in receive and a maximum of 600 mA in transmit.
General characteristics
- HAM bands
- 15m
- Frequency stability
- ?
- Tuning steps
- ?
- Memories
- None
Receiver
- RX-range
- 15 m (50 KHz per XTAL)
- Modulations
- CW SSB
- Sensitivity
- ?
- Selectivity
- ?
- Filters
- ?
- Receiver system
- VXO. Max 2 XTALS
- IF-frequencies
- ?
- Image rejection
- ?
- Audio output
- ?
Transmitter
- TX-range
- 15 m (50 KHz per XTAL)
- Modulations
- CW SSB
- RF-output
- 2 W
Connections
- Antenna
- -
- Impedance
- 50Ω
- Other
- -
Electrical
- Power requirements
- 9.5V DC
- Current drain RX
- 68 mA
- TX
- Max 600 mA
Physical
- Dimensions (w×h×d)
- 66 × 142 × 39 mm (2.60 × 5.59 × 1.54 in)
- Weight
- 645 gr (1.4 lbs) batteries included
- Form factor
- Handheld
- Manufactured
- Between 1983 and 2002 in Japan
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- -
- Accessories
- -
- RigReference ID
- 3592
- MPN
- MIZUHO-MX-000021S
Manuals, diagrams and brochures
-
No documents available for this particular model.
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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 Mizuho MX-21S. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
Based on historic price data, today's estimated value of the Mizuho MX-21S in Good condition is around:
- USD 335
These estimates are based on the following prices:
Links & tools
- Search YouTube for Mizuho MX-21S videos
- Search Google for Mizuho MX-21S information
- Search Google Images for Mizuho MX-21S
- Search Wikipedia for Mizuho MX-21S information
- Search the Boat Anchor Manual Archive (BAMA) for Mizuho MX-21S for manuals and documents (using Google)
-
Find the Mizuho MX-21S on Amazon
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