Login or Register to upload images

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! 3 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 95.00 ~ USD 63.00

Price History Chart

These estimates are based on the following prices:

Year Historic price Condition Submitted by
2016 USD 67.00 Used / Poor eBay
2009 USD 300.00 Used / Good rreh917

Login or Register to submit prices

Links & tools