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General characteristics

HAM bands
70cm 
Frequency stability
?
Tuning steps
?
Memories
?

Receiver

RX-range
146-148 / 440-450 MHz
Modulations
FM  
Sensitivity
?
Selectivity
?
Filters
?
Receiver system
?
IF-frequencies
?
Image rejection
?
Audio output
?

Transmitter

TX-range
146-148 / 440-450 MHz
Modulations
FM  
RF-output
High: 45/35 W, Low: 5/5 W

Connections

Antenna
N-type
Impedance
50 Ω
Other
-

Electrical

Power requirements
11-16V DC
Current drain RX
700 mA
TX
Max 9.5 A

Physical

Dimensions (w×h×d)
150 × 50 × 205 mm (5.91 × 1.97 × 8.07 in)
Weight
1.80 kg (4.0 lbs)
Form factor
Mobile
Manufactured
Between 19xx and 19xx

Other features

Usage
Amateur / Ham radio operators
Features + options
Twin RX
Accessories
-
RigReference ID
3413
MPN
KENWOOD-TM-000721A

Manuals, diagrams and brochures

Kenwood TM-721A Block Diagram PDF - Unknown size, submitted by RigReference
Kenwood TM-721A Instruction Manual PDF - Unknown size, submitted by RigReference
Kenwood TM-721A Schematic Diagram PDF - Unknown size, submitted by RigReference
Kenwood TM-721A Service Manual PDF - Unknown size, submitted by RigReference
 
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Reviews & stories

Rating Title Submitted
KD2DMR: TM-721A 10 years ago by kd2dmr

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-721A. 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-721A is around:

  • USD 221.00 ~ USD 139.00

Price History Chart

These estimates are based on the following prices:

Year Historic price Condition Submitted by
2023 USD 140.00 Used / Good Todd Dennis
2023 USD 140.00 Used / Good Todd Dennis
2021 USD 225.00 Used / Mint SharMark

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