The ICOM IC-251E is a 144-146 MHz transceiver. Tuning steps are selectable as 5 / 1 / 0.1 kHz. Image rejection is more than 60 dB. RF output is 1-10 W. The radio features 1 memory bank with 3 channels. Power requirements are 13.8V DC or mains. Current drain in receive mode is Max 0.6 A and Max 2.3 A in transmit mode. Dimensions are 111 × 241 × 264 mm.
General characteristics
- HAM bands
- 2m
- Frequency stability
- ?
- Tuning steps
- 5 / 1 / 0.1 kHz
- Memories
- 3 channels in 1 bank(s)
Receiver
- RX-range
- 144-146 MHz
- Modulations
- FM CW SSB
- Sensitivity
- SSB/CW: Better than 0.5 µV (10 dB S+N/N)
FM: Better than 0.6 µV for 20 dB noise quieting - Selectivity
- SSB/CW: 2.4 kHz (-6 dB), 4.8 kHz (-60 dB)
FM: 15 kHz (-6 dB), 30 kHz (-60 dB) - Filters
- ?
- Receiver system
- ?
- IF-frequencies
- ?
- Image rejection
- More than 60 dB
- Audio output
- ?
Transmitter
- TX-range
- 144-146 MHz
- Modulations
- FM CW SSB
- RF-output
- 1-10 W
Connections
- Antenna
- SO-239
- Impedance
- 50 Ω
- Other
- -
Electrical
- Power requirements
- 13.8V DC or mains
- Current drain RX
- Max 0.6 A
- TX
- Max 2.3 A
Physical
- Dimensions (w×h×d)
- 241 × 111 × 264 mm (9.49 × 4.37 × 10.39 in)
- Weight
- 5.00 kg (11.0 lbs)
- Form factor
- Base Station
- Manufactured
- Between 1980 and 198x in Japan
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- -
- Accessories
- -
- RigReference ID
- 3015
- MPN
- ICOM-IC-000251E
Manuals, diagrams and brochures
- Icom IC-251 Schematic Diagram PDF - 574.5 kB, submitted by Mike
- Amateur Radio Magazine July 1983 PDF - 8.32 MB, submitted by Mike
- Icom IC-251 A/E Instruction Manual PDF - 7.20 MB, submitted by Mike
- Upload relevant documents
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 ICOM IC-251E. 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 ICOM IC-251E in Good condition is around:
- EUR 226
- GBP 0
These estimates are based on the following prices:
Links & tools
- Search YouTube for ICOM IC-251E videos
- Search Google for ICOM IC-251E information
- Search Google Images for ICOM IC-251E
- Search Wikipedia for ICOM IC-251E information
- Search the Boat Anchor Manual Archive (BAMA) for ICOM IC-251E for manuals and documents (using Google)
-
Find the ICOM IC-251E on Amazon
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