P3 Panadapter

P3/P3TXMON Package
$50 Savings

  • P3 Panadapter for the K3S and K3
  • P3TXMON TX Monitor Power and Waveform Display Adapter for the P3

Order Here

The P3 meets all your toughest specs.

P3TX Monitor FAQ

Our P3 Panadapter display adds a visual dimension to signal hunting with fast real time spectrum and waterfall displays of band activity. The P3 offers superior sensitivity and Direct Sampling DSP processing, giving you the ability to see signals down to the noise floor of the K3S (and K3).

Elecraft Order Page

eHam P3 Reviews

P3 Software Page

App Note:  How to Set Up and Interpret the P3 Display (pdf)

Mini Op. Manuals from Nifty! Ham Accessories

Note: Either the KXV3 or the KXV3a K3 option is required to feed the K3's IF output to the P3 (Already built in on the K3S.)

P3 Pictures - Click To Enlarge

P3 Closeup.jpg (1209452 bytes)

Split Spectrum and Waterfall display




P3 SVGA Wide Screen Video Adapter with High Performance FFT Processor

Click pictures to enlarge

p3svga1.jpg (288248 bytes)

p3_svgapcb.jpg (223334 bytes)

P3_SVGA Large Screen Adapter for the P3

(Up to 1920 x 1080p)


(Plugs into any existing P3)

The P3SVGA adapter adds wide screen display capability to the P3 (up to 1920x1080p). It also has a dedicated high speed FFT processor that performs a 2048 point FFT in parallel with the P3's existing processor, for a much higher frequency resolution per dot display on the larger screen. The P3SVGA adapter is a plug-in internal card to the P3 that can be easily added by the user. 

The P3SVGA also includes a USB interface that can connect to a flash memory drive for screen dumps, and to many USB keyboards to allow direct digital mode operation via the K3S (or K3) and P3 with P3SVGA, with TX/RX data display on the P3SVGA external screen. 

Currently supported native screen resolutions  :

  • 1024 x 768
  • 1280 x 1024
  • 1440 x 900
  • 1920 x 1080

Note: Most other resolution flat screen displays also support the next lower P3 screen resolution.

Like the P3, the P3SVGA is firmware downloadable and new features will be available over time. 

The P3SVGA is available on our order page.

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