General:
- advanced (USB) or classic (LPT) control
- proven microHAM Control Protocol
- "Band Data" or Antenna Relay ports controlled by logger
- two UART compatible FSK outputs
- single foot switch operation
- "selected transmitter" output for station automation
- compatible with most standard Windows based programs
- optically isolated USB and LPT inputs
- compatible with LPT interface (CT, TR, NA)
Keying:
- intelligent keying lockouts for both radios
- hardware lockout for ”last one wins” or ”first one wins”
- programmable PTT Lead and Lag adjustable in 1ms steps
- separately sequenced keying outputs for LNA bypass
- separate PTT per transceiver with automatic focus control
- support for VOX and CAT T/R switching command
CW:
- integrated K1EL WinKey2™ with front panel speed control
- front panel speed control.
- nine (9) memories with auto-numbering
- PS/2 keyboard/keypad support for direct CW with type ahead
- PS/2 keyboard/keypad support for CW message playback
- PS/2 keyboard/keypad CW works without computer connection
Voice:
- front panel headset jacks
- selectable electret bias (+8V) on mic tip or ring
- wide range preamplifier supports both dynamic and electret mics
- microphone switching allows "through the soundcard" or "soundcard override" operation
- transceiver PTT input for correct headphone switching in VOX
- nine (9) memory software DVK
Audio:
- front panel headphone jack
- passive receive audio with selectable transformer isolation
- support for second sound card for audio review
- front panel control knob for left/right audio ”mix” feature
- dedicated controls for ”classic” audio control (R1/BOTH/R2)
Other:
- support for dual dual BCD band data or antenna relay outputs
- integrated chokes and filters for maximum RFI immunity
- Metal/Aluminum case, powder coated and silk screened
- no time limit firmware/software upgrade on-line