F121S / F221S

VHF / UHF transceiver

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Features

• Powerful 50W (VHF), 45W (UHF) Output
• Simple Operation with Large Buttons and Volume Knob
• 4W typ. Front-mounted Speaker
• 8 Memory Channels with LED Display
• Interactive LED Lighting and Flexible Hanger Actions
• Built-in 2-Tone, 5-Tone, CTCSS, DTCS Encoder & Decoder
• Advanced Multi 2-tone/5-tone Systems (See overleaf for details)
• Standard DTMF Encoder and Optional DTMF Decoder with ANI Function
• Programmable Wide/Narrow Channel Spacing for Each Channel
• 2.5kHz Channel Step (U.S.A. VHF only)

Advanced Multi 2-tone/5-tone systems

• Programmable actions when a matched tone is received
  • LED lighting ON/OFF/Blink
  • Answer back calls
  • Beep sounds
  • Scan start/stop
  • Auto transmission
  • Stun/Kill functions (prevents use of a lost or stolen radio)
  • External out for horn drive (Optional OPC-617 is required)
• Ten 2-tone codes or eight 5-tone codes can be decoded on a channel
• Three call codes are programmable

Other features

• MDC PTT ID and MDC emergency call functions (Transmit only)
• Hook scan function and Hook scan ON/OFF button are assignable
• 24-digit DTMF autodial memory
• Automatic ID (DTMF code) transmission linked to PTT
• Busy lockout and repeater lockout
• Power on password
• External I/O terminal socket with optional OPC-617
• Optional Voice Scrambler, UT-109/UT-110
• SimpleTrack AVL/GPS option with plug-in board — see SimpleTrack brochure for more details