ICOM IC-FR3000/FR-4000

Features:
  • 50 Watt continuous full duty cycle
    • This repeater looks as good as it performs.  A rugged heatsink, large cooling fans and a high performance power module provide the repeater with a stable 50W at full duty cycle
  • Automatic battery backup
    • A built-in battery backup system supports automatic switching to an external power supply (13.6V DC) if the AC power supply fails.
  • Multiple CTSS & DTCS tone memories with multiple memory channels
    • Up to 16 CTSS/DTCS tones (TX/RX tones respectively) can be programmed in a channel.
  • Built-in 2-Tone, 5-Tone, DTMF encode & decoder
    • Multiple signaling system are equipped as standard.  These systems are fully compatible with Icom F-series radios.
  • Internal space for duplexer and isolator
    • The repeater has an internal space to install a duplexer and isolator.
  • Telephone interconnect capability
  • DTMF remote control capability
    • You can control the repeater from the remote location over the air or over a phone with DTMF
  • Optional wall mount bracket, MB-77 and 19 inch rack mount bracket, MB-78
 
Specifications:
Frequency coverage (MHz) : IC-FR3000  148-172MHz, 150-174MHz
  IC-FR4000  400-430MHz, 430-450MHz, 450-480MHz
No. of channels : 32 channels
Channel spacing : 12.5/25KHz
PLL channel step : 5, 6. 25KHz (2.5kHz, VHF repeater operation only)
Frequency stability : IC-FR3000       ±2.5ppm
  IC-FR4000       ±1.5ppm (U.S.A. version) ±2.5ppm (Other versions)
Power supply voltage
(depending on version)
: 100-120V AC (50/60Hz), 220-240V AC (50/60Hz)
  13.6V DC
Current drain (at 13.6 V DC) : TX   IC-FR3000 (at 50W)    15A
          IC-FR4000 (at 50W)    20A
  RX   Max. audio    2A typ.
          Stand-by    1A typ.
 
Operating temperature range : -30°C to +60°C ; -22°F to +140°F
Antenna impedance : 50  (Type-N × 2)
Dimensions (proj. not incl.) : 410(W) × 110(H) × 360(D) mm; 16 5/32 × 4 11/32 × 14 3/16 in
Weight : 12 kg; 26.4lb (approx.)