The Kenwood TM-631A is a Mobile VHF Transceiver. It covers 136-174 / 215-239 MHz for reception and 144-148 / 220-225 MHz for transmission. The radio features CTCSS and Twin RX. It has 1 memory bank with 30 channels and requires 13.8V DC power. The RF output is selectable between High: 50/25 W, Low: 5/5 W.
General characteristics
- HAM bands
- 2m
- Frequency stability
- ?
- Tuning steps
- ?
- Memories
- 30 channels in 1 bank(s)
Receiver
- RX-range
- 136-174 / 215-239 MHz
- Modulations
- FM
- Sensitivity
- ?
- Selectivity
- ?
- Filters
- ?
- Receiver system
- ?
- IF-frequencies
- ?
- Image rejection
- ?
- Audio output
- ?
Transmitter
- TX-range
- 144-148 / 220-225 MHz
- Modulations
- FM
- RF-output
- High: 50/25 W, Low: 5/5 W
Connections
- Antenna
- -
- Impedance
- 50 Ω
- Other
- -
Electrical
- Power requirements
- 13.8V DC
- Current drain RX
- ?
- TX
- ?
Physical
- Dimensions (w×h×d)
- ?
- Weight
- ?
- Form factor
- Mobile
- Manufactured
- Between 199x and 199x
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- CTCSS. Twin RX
- Accessories
- -
- RigReference ID
- 3409
- MPN
- KENWOOD-TM-000631A
Manuals, diagrams and brochures
- Kenwood TM-631 Block Diagram PDF - Unknown size, submitted by RigReference
- Kenwood TM-631 Schematic Diagram 1 PDF - Unknown size, submitted by RigReference
- Kenwood TM-631 Schematic Diagram 2 PDF - Unknown size, submitted by RigReference
- Kenwood TM-631 Schematic Diagram 3 PDF - Unknown size, submitted by RigReference
- Kenwood TM-631 / TM-731 Instruction Manual PDF - Unknown size, submitted by RigReference
- Upload relevant documents
Reviews & stories
| Rating | Title | Submitted |
|---|---|---|
| Great classic 2M / 222MHz dual bander! | 8 years ago by rreh917 |
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 Kenwood TM-631A. 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 Kenwood TM-631A is around:
- USD 32.00 ~ USD 33.00
These estimates are based on the following prices:
Links & tools
- Search YouTube for Kenwood TM-631A videos
- Search Google for Kenwood TM-631A information
- Search Google Images for Kenwood TM-631A
- Search Twitter for Kenwood TM-631A news
- Search Wikipedia for Kenwood TM-631A information
- Search the Boat Anchor Manual Archive (BAMA) for Kenwood TM-631A for manuals and documents (using Google)
About
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