Used Good Elecraft KX3 QRP Transceiver S/N: 4230

Used Good Elecraft KX3 QRP Transceiver S/N: 4230. Radio was tested and works as designed. Does have the KX3-2m module installed

Includes: KX3 / Microphone / KXPD3 Paddle/Internal Tuner and Clear Case.

No Manual/Original Box or Power Cable

STANDARD FEATURES

• 160 - 6-meter ham bands; general coverage receive from 1.5 - 32.0 MHz (also covers 0.31 - 1.5 MHz with reduced sensitivity)
• All modes: SSB, CW, Data (four sub-modes), AM, FM
• Ultra-compact size: 3.4"H x 7.4"W x 1.7"D; 18 oz. (less options)
• Rear tilt feet fold up for transport
• Custom high-contrast LCD with alphanumeric text display
• Current drain as low as 150 mA in receive mode
• High-performance 32-bit floating-point DSP
• Built-in PSK/TTY decode/encode allows data mode operation without a PC; transmit in data modes using CW keyer paddle
• Low-noise synthesizer with 1-Hz tuning resolution
• Firmware updateable via provided application software

Receiver

• Quadrature down-sampling mixer compatible with PC-based SDR (software defined radio) applications
•  Receiver I/Q outputs for use with PC soundcard
•  Dual roofing filter option for enhanced dynamic range.  (500/1500 Hz analog filters; effective IF b/w of 1000/3000 Hz)
•  Switchable preamp and attenuator 
•  8-band receive audio equalizer
• Dual watch over +/- 15 kHz range; uses applicable roofing filter
• Easy-to-use PassBand Tuning (PBT) for shift/width/hicut/locut; roofing filters automatically track DSP filter settings
• Automatic and manual notch filtering; adjustable noise reduction and noise blanking; binaural audio effects for enhanced receive
• Center-tuning indicator for CW and data modes
• Built-in speaker; stereo jack for headphones/external speakers

Transmitter

• Adjustable output, 0.1 to 10 W (8 W 12, 10 & 6 M)
• (100 W with KXPA100 amp)
• Rugged, SWR and temperature-protected final amplifier stage
• Optional MH3 microphone with PTT and UP/DOWN functions
• Optional attached keyer paddle with spacing adjustment
• Switchable PA output impedance for efficient 5-W or 10-W use
• • Fast, silent, PIN-diode T-R switching - no relays
  • DSP RF speech processing for excellent 'punch'

   

• Other Features

  • Built-in digital voice recorder (DVR) with two message buffers
  • Internal CW keyer with 8-50 WPM range
  • Six CW/DATA message memories
  • 100 general-purpose memories store VFOs, modes, etc.
  • Computer control via supplied USB cable or optional RS-232 cables
  • Full remote-control command set works with most amateur radio software applications (emulates Elecraft K3)
  • One-click firmware upgrades via the web (with free PC software)