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HEATHKIT SB-220
HEATHKIT SB-220
HEATHKIT SB-220

HEATHKIT SB-220

$ 419.76

Availability: 100 in stock
  • Type: RF Linear Power Amplifier
  • Band: HF
  • Number of Inputs: 1
  • Number of Outputs: 1
  • Country/Region of Manufacture: United States
  • Supported Modes: AM
  • All returns accepted: ReturnsNotAccepted
  • Brand: Heathkit
  • Manufacturer Warranty: None
  • Model: Heathkit SB-220
  • Power: 2KW Input
  • Condition: Used - but in great condition !Many updates...Soft Start - Soft Key - New RF Relay - Silicone HV wiring - LED meter lightsStandby/Operate switch w/ LED indicator - Teflon/Silver RF cables - Wired for 220 VACNew Rectifier/Metering Board - New Capacitor Bank - New Fan & Motor - New SuppressorsTested with a new pair of 3-500ZG tubes - NO TUBES ARE INCLUDED WITH AMPLIFIER !!!

    Description

    Amplifier runs great, as described with a new pair of Chinese 3-500ZG Tubes, developing over 1100 wattsof output with about 65 watts of drive.
    HOWEVER NO TUBES ARE INCLUDED WITH THIS AMPLIFIER.
    The tubes used to test this amplifier were obtained from
    K5SVC
    , who has tubes listed on eBay.There are also other sources who list the 3-500ZG at prices starting at about $ 219.00 each.The shipping weight of this amplifier is 55 pounds, so it will be double boxed for protection.WHD= 15 x 9 x 15
    A copy of the original Heathkit manual is included.
    If you happen to have a set of 3-500 tubes...THAT YOU KNOW ARE GOOD...
    this is a cheap way to get into a desktop Kilowatt++...!
    'If you put BAD or UNKNOWN condition tubes into an amplifier...even if just to "test"
    them...BAD THINGS WILL HAPPEN !"...W8LAD - The Amp Doctor