LNR FX-4a
$375
The LNR FX-4a was a QRP portable radio (ham radio) from 2015, replacing the original FX-4. It covered four HF bands, was designed for portable use, and featured both CW (Morse code) and SSB (single sideband) modes with 5 watts of output power. Key features included a built-in keyer, memory storage, and a compact, lightweight design for field operations like SOTA (Summits on the Air).
Key Features
- Bands: 17m, 20m, 30m, and 40m
- Power Output: 5 Watts CW & SSB
- Modes: CW (CWA/CWB), LSB (Lower Sideband), USB (Upper Sideband)
- Portability: Small, lightweight (15.5 oz), ideal for SOTA and other portable operations
- Controls: Large VFO knob for easy use with gloves
- Other Features:
- Iambic keyer (speed adjustable 5-50 WPM)
- 10 memory channels per band (40 total)
- Input voltage monitoring
- Independent side tone
Design and Build
- Comes fully assembled (not a kit)
- Features mylar-covered buttons to protect against dirt and dust
- Includes a speaker microphone and power cord
- The power selector was moved to the side for easier access
Intended Use
Primarily designed for portable operations, such as SOTA activations
- A fun and user-friendly option for QRP (low power) enthusiasts
IT IS the precursor of the FX-4CR design by the same person for LNR. Was sold at 395.00 USD
I AM USING a computer headset with a microphone so it is light.
Contact
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- View VA2SOB on QRZ.com
- Search ISED Database — manually enter VA2SOB
- Phone: 5142475548
- Callsign: VA2SOB
- Item Condition: Used
- Used Condition: Good
- Payment Types Accepted: eTransfer, Cash
- Shipping and Pickup: Price includes Shipping (within Canada)
