Amplifiers

  • R.M. MOD.500/24 AMPLIFIER 40-300W-24V (KL500/24)

    Technical Specifications:

     

    Frequency Range 25-30 MHz
    Modes AM/FM or SSB
    Input Power 1-10 W AM/FM, 2-20 W SSB
    Output Power 60-300W AM/FM, 120-600W SSB
    Current Drain 5 – 16 amps
    Power Supply 24 – 28V DC
    Size 170mm (w) x 62mm (h) x 295mm (d)
    £225.00
  • R.M. MOD.BLA350 BASE AMPLIFIER 1.5-30mhz, ALL MODE, ALL BAND

    Special Features:

    • Over 300 Watts Key-down.
    • Output Instant Bandswitching,
    • no tuning, no warm-up
    • SWR protected, 1.5-30 MHz.
    • Quiet Variable-Speed Cooling System.
    • LCD Display and Front Panel LEDs.
    • Manual or Automatic band selection.
    • Possible to customise many options.
    • Using two MosFets SD 2941-10
    • operates from 50 Volts for efficient,
    • low distortion and linear RF power service.
    • Fan speed is regulated by temperature sensors,
    • assuring minimum noise for adeguate cooling.
    • A large heat-sink permits a long QSO times at max power
    £750.00
  • RM KL-405 AMPLIFIER 60-200W VARIABLE

    TECHNICAL SPECIFICATIONS:

    FREQUENCY 1.8 – 30MHz (HF)
    POWER SUPPLY 12 – 14Vcc
    INPUT ENERGY 14 – 22A
    INPUT POWER 1 – 10W
    INPUT POWER SSB 2 – 20W AM FM
    OUTPUT POWER 200W MAX
    MODE AM-FM-SSB-CW
    FUSE 2 x 12A
    OUTPUT POWER LEVEL 6
    DIMENSIONS (MM) 170 x 210 x 62
    WEIGHT 980gm
    ANTENNA PREAMPLIFIER 26dB
    £178.00