+86 15890682744  hams@ailunce.com  Longgang,ShenZhen, CN

Ailunce HS1 HF SDR Transceiver Function Keys

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Ailunce HS1 HF SDR Transceiver Function Keys

  • Spectrum Dynamic Waterfall Display

  • Multiple Working Modes:Receive Mode, Transmit Mode, TUNE Mode, VFO Mode, SPLIT Mode

  • DSP Digital Signal Processing Noise Reduction

  • Automatic Notch Filter

  • Humanized Interface Color Display

  • Receive Fine Tuning Function, Changeable MIC Gain Value

  • VCC Power Supply Voltage Indication Table

  • Transmit Signal Strength Display Table

  • Multifunctional Instrument:SWR Standing Wave Ratio Meter, AVD Audio Frequency Meter, ALC Signal Modulation Meter

Ailunce HS1 Key function matrix:

Button(s)

Brief press

Press-and-hold >1 second

Power

Change display brightness

Power on and power off/save settings to memory

M1

Select AFG and CMP or STG


M2

Select RFG and DSP or NB

Switch between DSP and NB

M3

Select RIT and MIC or LIN

Switch between MIC or LIN

G1

Change operational mode

Change operational mode - including disabled mode(s)

G2

Change DSP mode

Enable/Disable DSP without changing mode

G3

Change transmit power level

Generate CW Sidetone reference (CW/LSB/USB modes only)

G4

Change receive bandwidth (except in FM mode)

Change receive bandwidth – including disabled bandwidth(s)
Generate tone burst (FM TX only)

BAND-

Change to different band


BAND+

Change to different band


STEP-

Change step size

Temporarily change to smaller tuning step size

STEP+

Change step size

Temporarily change to larger tuning step size

STEP- & STEP+

Lock/Unlock tuning knob


POWER & BAND-

Toggle display backlight auto-off


BAND- & BAND+

Toggle Spectrum Scope and Waterfall modes


Main operational (receive/transmit) mode:

F1

Enter MENU mode

Save settings to memory

F2

Change meter mode


F3

Toggle SPLIT mode on/off


F4

Toggle VFO A/B

Copy active VFO to inactive

VFO (A=B or B=A)

F5

Toggle TUNE mode

Enable/Disable transmit toggle

Menu mode:

F1

Exit MENU mode

Save settings to memory

F2

Set selected menu item to default


F3

Move to previous menu screen

Move to beginning of current menu

F4

Move to next menu screen

Move to end of current menu

F5

Toggle TUNE mode

Enable/Disable transmit toggle

Note:

• Pressing-and-holding F1, F3 and F5 simultaneously while powering up the radio will cause defaults to be loaded. The user must either disconnect power to retain the old settings or press-and-hold the POWER button to overwrite them with defaults. All configurations, adjustments, frequencies and mode settings will be lost!

• Pressing-and-holding a button (other than POWER) while powering up the radio will cause it to enter a “button test” mode. If multiple keys are pressed, only the name of the button with the highest precedence will be displayed. In decreasing order, the precedence is: M2, G3, G2, BNDM, G4, M3, STEPM, STEPP, M1, M3, F1, F2, F4, BNDP, F5, G1 and POWER
• The
“Band-” and “Band+” and the “Step-” and “Step+” functions may be swapped using menu selections. 


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