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Used Amplifiers

  • Trusted Seller
    Amplifier Research FM2000

    Amplifier Research FM2000

    • Manufacturer: Amplifier Research
    • Model: FM2000

    Close Field Meter The Bird 4041 Field Strength Meter expands the capabilities of the Model 43, 43P and 4431 as well as other Bird wattmeters with 30 uA meters by helping to optimize the radiated signal of any tra...

    Cary, NC
  • Trusted Seller
    Amplifier Research PM2002

    Amplifier Research PM2002

    • Manufacturer: Amplifier Research
    • Model: PM2002

    Dual Channel High Performance Power Meter The Amplifier Research PM2002 is a dual channel high performance power meter that features high speed measurement capability and wide dynamic range. The PM2002 is designe...

    Cary, NC
  • Trusted Seller
    FANUC AO6B-6114-H211 SERVO AMPLIFIER MODULE

    FANUC AO6B-6114-H211 SERVO AMPLIFIER MODULE STOCK 520-B

    • Manufacturer: Fanuc

    FANUC AO6B-6114-H211 SERVO AMPLIFIER MODULE STOCK 520-B

    $700 USD
    Montgomeryville, PA
  • Pacific Scientific SC903-031-01 Servo Motor

    Pacific Scientific SC903-031-01 Servo Motor Amplifier

    • Manufacturer: Pacific Scientific

    “UNIT AS SHOWN IN PICTURES, FOR PARTS OR REPAIR ONLY, NO WARRANTY” Pacific Scientific SC903-031-01 Servo Motor Amplifier 8-9F6-57568-GX FOR PARTS OR REPAIR. This item is not eligible for a return warranty. This i...

    $2,000 USD
    Baroda, MI
  • Trusted Seller
    Fanuc A16B-2203-069 Servo Amplifier Control

    Fanuc A16B-2203-069 Servo Amplifier Control Board Used

    • Manufacturer: Fanuc

    This is a used Fanuc Servo Amplifier Control Board. Save thousands and buy used from Green Industrial today!

    $400 USD
    Belgium, WI
  • Trusted Seller
    Forney 408100-00 IDD 9000 Panel

    Forney 408100-00 IDD 9000 Panel Mount Flame Detector Amplifier Used

    • Manufacturer: Forney

    Forney Panel Mount Flame Detector Amplifier Brand: Forney Quantity: 1 Condition: Used Type: IDD 9000 Part#: 408100-00 Supply: 120VAC, 50/60Hz, 20W Operational Temperature Range: 0-60°C

    $375 USD
    Belgium, WI
  • Trusted Seller
    Amplifier Research 50W1000A

    Amplifier Research 50W1000A

    • Manufacturer: Amplifier Research
    • Model: 50W1000A

    1 MHz to 1 GHz 50 Watt Broadband RF Power Amplifier Amplifier Research 50W1000A 1 MHz to 1 GHz 50 Watt Broadband RF Power Amplifier and other Amplifiers Above 1 MHz up to 1 GHz / Over 10 up to 50 Watts for sale a...

    Cary, NC
  • Trusted Seller
    Amplifier Research 1500W1000

    Amplifier Research 1500W1000

    • Manufacturer: Amplifier Research
    • Model: 1500W1000

    80 MHz to 1 Ghz 1.5 kWatt High Power RF Amplifier Amplifier Research 1500W1000 80 MHz to 1 Ghz 1.5 kWatt High Power RF Amplifier and other Amplifiers Above 1 MHz up to 1 GHz / Over 500 Watts for sale at Test Equi...

    Cary, NC
  • Trusted Seller
    Auction
    DC Amplifier Oscillograph

    DC Amplifier Oscillograph

      Raleigh, NC
      Visit Auction Website
    • Trusted Seller
      Amplifier Research 10W1000

      Amplifier Research 10W1000

      • Manufacturer: Amplifier Research
      • Model: 10W1000

      1 MHz to 1 GHz 10 Watt RF Power Amplifier The Amplifier Research 10W1000 amplifier is a self-contained broadband unit designed for laboratory applications where instantaneous bandwidth, high gain, and moderate po...

      Cary, NC
    • Trusted Seller
      Amplifier Research 5W1000

      Amplifier Research 5W1000

      • Manufacturer: Amplifier Research
      • Model: 5W1000

      1 MHz to 1 GHz 5 Watt Broadband RF Power Amplifier The Amplifier Research5W1000 amplifier is a self-contained broadband unit designed for laboratory applications where instantaneous bandwidth, high gain, and mode...

      Cary, NC
    • Trusted Seller
      Amplifier Research 100LM3

      Amplifier Research 100LM3

      • Manufacturer: Amplifier Research

      3 MHz to 200 MHz 100 Watt RF Power Amplifier The Amplifier Research 100LM3 RF Power Amplifier delivers 100 Watts of CW Power into 50 Ohms from 3 MHz to 200 MHz. Amplifier Research 100LM3 Features Power Output: 10...

      Cary, NC
    • Trusted Seller
      Amplifier Research 1000W1000E

      Amplifier Research 1000W1000E

      • Manufacturer: Amplifier Research
      • Model: 1000W1000E

      80 MHz to 1 GHz 1000 Watt High Power RF Amplifier Amplifier Research 1000W1000E 80 MHz to 1 GHz 1000 Watt High Power RF Amplifier and other Amplifiers Above 1 MHz up to 1 GHz / Over 500 Watts for sale at Test Equ...

      Cary, NC
    • Trusted Seller
      Amplifier Research 1W1000B

      Amplifier Research 1W1000B

      • Manufacturer: Amplifier Research
      • Model: 1W1000B

      100 kHz to 1 GHz 1 Watt Low Power RF Amplifier The Amplifier Research 1W1000B amplifier is a solid state, self-contained, air-cooled, broadband amplifier designed for applications where instantaneous bandwidth an...

      Cary, NC
    • Trusted Seller
      Amplifier Research 50W1000

      Amplifier Research 50W1000

      • Manufacturer: Amplifier Research
      • Model: 50W1000

      1 MHz to 1 GHz 50 Watt Broadband RF Power Amplifier The Amplifier Research 50W1000 is a broadband, solid-state amplifier rated from 1 MHz to 1000 MHz. CW linear power is 40 watts minimum. The 50W1000 features ins...

      Cary, NC
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      Lecroy DA1855APR2 Amplifier

      • Manufacturer: Lecroy
      • Model: DA1855APR2

      Good condition Lecroy DA1855APR2 Amplifiers. Located in USA and other countries. Click request price for more information.

      USA
    2223242526

    Overview

    Amplifiers are electronic devices used to increase the power, voltage, or current of a signal. They are commonly used in audio systems to boost sound signals, ensuring clear and powerful audio output for entertainment systems, musical instruments, and professional audio equipment. They come in various types and sizes, catering to different needs from home audio systems to large concert venues.

    FAQ

    What should I consider when buying a used amplifier?

    Consider the amplifier's power output, compatibility with your existing audio equipment, its condition, and brand reputation. Check for any signs of wear, damage, or previous repairs.

    How do I ensure the amplifier is shipped safely to my location?

    Use a reputable shipping service with experience in handling electronic equipment. Ensure the amplifier is properly packaged with adequate padding and protection from static and moisture.

    What is the maintenance schedule for an amplifier?

    Regular maintenance includes dusting the exterior, checking connections, and ensuring proper ventilation. Periodically, have a professional inspect the internal components for any signs of wear or damage.