Elecraft KX3 w/ PX3 Retrofit, Custom

KX3P-1400 v2-C

New product

This retrofit requires a KX3 and PX3 to be provided.

Send us what you have, or order from Elecraft and have the gear shipped here for the work to be completed in-house. Stock side plates are needed.

More details

5 Items



More info

Basic features:

- Pelican 1400 case
- anodized aluminum control panel
- internal battery: 2/4/6/8Ah li-ion
OR 4.5/9Ah LiFePO4
- dual 12-watt front facing speakers
- dual cooling fans and heatsink
- LED zerobeat indicator
- capacitive touch keying
- SMA jack for VHF antennas (optional)
- flexible 'desk' mic (optional)

More details:

This retrofit uses a Pelican 1400 case (available in black, green, orange, yellow, tan, or silver) which provides excellent protection and convenience for a completely streamlined radio station that is ready to go! The design is ideal for desktop operation at home while being ready to take to a park, on a trip, or for emergency communications where longer run times at higher power is needed, without sacrificing any enhancements.

The enclosure is rugged, watertight, and lockable, with a carrying handle and rubber bumpers that grip tabletops or other surfaces nicely. An optional laminated world map with call sign prefixes is adhered to the inside of the lid. Alternatively, the lid may also be used to hold a tablet or smartphone for digital modes, logging, etc. A high quality, anodized aluminum control panel with etched, infilled labeling is secured to the enclosure with six standoffs. Two 12-watt front facing speakers produce incredible volume and audio frequency response. The enclosure functions like a speaker box and a stereo audio amplifier preserves the KX3's dual receive feature.

Fitted with an internal heatsink and a pair of fans that circulate air throughout the enclosure, the KX3's finals are kept cool and can be run at higher power for longer. The fan speed is temperature controlled, and silent while idling. LEDs across the control panel function as a stylish zerobeat indicator, allowing the operator to quickly and easily tune in CW stations without needing to enable the CWT feature of the KX3. Zerobeat indication can be turned on/off, sensitivity adjusted, and tone set with a switched potentiometer that has detents around the rotation. An integrated capacitive touch key circuit allows fast and accurate CW sending with metal end cap contacts.

Internal 2, 4, 6, or 8Ah li-ion, or (better suited for solar charging) 4.5/9Ah LiFePO4 battery capacity can be included. Lever nuts allow the 18650 battery packs to be changed out easily. A wall charger is included, and there is an optional folding solar panel that fits inside the lid of the Pelican case. If your KX3 has the optional VHF transverter, an SMA panel jack and coax jumper can be installed. A binding post ground terminal makes connecting a counterpoise simple, and a vertically oriented BNC jack is ideal for Elecraft's portable, telescopic AX1 antenna. Another available option is a small, flexible microphone that stows easily inside the case while still plugged in.

The retrofit was designed by me, and uses high quality components that are sourced from the U.S. as much as possible.

Current draw on receive:

KX3 - 215mA
PX3 - 165mA
etc. - 48mA
TOTAL - 428mA