Features And Functions - microHAM micro2R u2R User Manual

General:
USB (advanced mode) or LPT ("classic" mode) control
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microHAM Control Protocol supported by major contest software.
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two "Band Data" outputs controlled by logging software
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independent, front panel, transmit level controls for each transceiver
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manual or automatic transceiver selection
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two UART compatible FSK outputs
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foot switch support
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"selected transmitter" outputs for station automation interface
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compatible with most standard Windows based logging or control programs
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DOS mode compatibility with LPT port interface of DOS based contest loggers (CT, TR, NA)
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Keying:
optically isolated USB and LPT inputs.
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hardware support for "last one wins" or "first one wins" operation
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programmable PTT assertion delay in 1ms steps
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supports separate PTT for each radio with automatic TX focus control
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supports VOX and CAT T/R switching
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CW:
integrated second generation K1EL WinKey2™
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front panel speed knob
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nine (9) user programmable memories
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application independent contest auto-numbering
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supports PS/2 keyboard for CW transmission with type ahead
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supports PS/2 keyboard or keypad for CW "memory keyer" and control
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PS/2 keyboard or keypad CW works without computer connection
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multiple CW sources: WinKey2, serial port and/or LPT port with steering
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Voice (SSB/AM/FM):
front panel headset jacks
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selectable electret bias (+8V) on mic (tip or ring)
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wide range preamplifier supports both dynamic and electret microphones.
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Unique microphone switching allows microphone to loop through the sound card for VOX or override
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the sound card/mute DVK when the footswitch/PTT is activated.
Transceiver PTT input for correct headphone switching during VOX operation
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Digital Voice Keyer with nine messages up to 120 seconds line and unlimited "banks"
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Headphone (Receive) Audio:
front panel headphones jack
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passive audio processing with selectable transformer isolation or direct coupling
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front panel mix control
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user selectable "delayed" headphone switching (100ms steps)
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manual controls for "classic" audio R1/SPLIT/R2 or R1/MIX/R2 functions
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easy switching between manual and automatic control
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Other:
integrated chokes and filters for maximum RFI immunity
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Metal/Aluminum case, powder coated and silk screened
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Free, no time limit firmware/software upgrades via Internet
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1 - FEATURES AND FUNCTIONS

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