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Used Amplifiers

  • Trusted Seller
    Amplifier Research 20S1G4

    Amplifier Research 20S1G4

    • Manufacturer: Amplifier Research
    • Model: 20S1G4

    700 MHz to 4.2 GHz 20 Watt Microwave Amplifier The Amplifier Research 20S1G4 is a solid state, self-contained, air-cooled, broadband amplifier designed for applications where instantaneous bandwidth and high gain...

    Cary, NC
  • Trusted Seller
    Amplifier Research 125S1G6

    Amplifier Research 125S1G6

    • Manufacturer: Amplifier Research
    • Model: 125S1G6

    Microwave Solid State Amplifier, 125 Watt CW, 0.7 - 6 GHz Key Features and Specifications Amplifier Research 125S1G6 Microwave Solid State Amplifier, 125 Watt CW, 0.7 - 6 GHz M1€“M4 125 Watts CW 0.7GHz€“...

    Cary, NC
  • Trusted Seller
    Amplifier Research 100S1G4

    Amplifier Research 100S1G4

    • Manufacturer: Amplifier Research
    • Model: 100S1G4

    800 MHz to 4.2 GHz 100 W Microwave Power Amplifier The Amplifier Research 100S1G4 is a portable, self-contained, air-cooled, broadband, completely solid-state amplifier designed for applications where instantaneo...

    Cary, NC
  • Trusted Seller
    Amplifier Research ATH2G10

    Amplifier Research ATH2G10

    • Manufacturer: Amplifier Research

    High Gain Horn Antenna 2 - 10 GHz, 700 Watt input power Key Features and Specifications Amplifier Research ATH2G10 2 - 10 GHz, 700 Watt input power, High Gain Horn Antenna Antenna 2GHz€“10GHz VSWR: Maximum: ...

    Cary, NC
  • Trusted Seller
    Rexroth VT5036 S12/E R5 Servo

    Rexroth VT5036 S12/E R5 Servo Amplifier Control Board 11110164 236626/24 Used

    • Manufacturer: Bosch - Rexroth

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

    $250 USD
    Belgium, WI
  • Trusted Seller
    Fanuc A20B-2100-0030/07F Servo Amplifier Axis

    Fanuc A20B-2100-0030/07F Servo Amplifier Axis Controller Used

    • Manufacturer: Fanuc

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

    $300 USD
    Belgium, WI
  • Trusted Seller
    Fanuc A20B-2100-0030/03B Servo Amplifier Axis

    Fanuc A20B-2100-0030/03B Servo Amplifier Axis Controller Used

    • Manufacturer: Fanuc

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

    $300 USD
    Belgium, WI
  • Trusted Seller
    Moog D122-009-A010 Servo Amplifier Parison

    Moog D122-009-A010 Servo Amplifier Parison Control Card Rev. b Used

    • Manufacturer: MOOG

    This is a used Moog Servo Amplifier Parison Control Card. Save thousands and buy used from Green Industrial today!

    $450 USD
    Belgium, WI
  • Trusted Seller
    Amplifier Research 80S1G3

    Amplifier Research 80S1G3

    • Manufacturer: Amplifier Research

    The Amplifier Research 80S1G3 Amplifier is a high-performance amplifier that offers a wide frequency range and excellent power output. With a frequency range of 80 MHz to 1 GHz, it is capable of amplifying signal...

    Cary, NC
  • Trusted Seller
    Amplifier Research 50S1G6

    Amplifier Research 50S1G6

    • Manufacturer: Amplifier Research
    • Model: 50S1G6

    700 MHz to 6 GHz 50 Watt Microwave Amplifier Amplifier Research 50S1G6 700 MHz to 6 GHz 50 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 10 up to 50 Watts for sale at Test Equipment...

    Cary, NC
  • Trusted Seller
    Amplifier Research 30S1G6

    Amplifier Research 30S1G6

    • Manufacturer: Amplifier Research
    • Model: 30S1G6

    1 GHz to 6 GHz 30 Watt Microwave Amplifier Amplifier Research 30S1G6 1 GHz to 6 GHz 30 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 10 up to 50 Watts for sale at Test Equipment Cen...

    Cary, NC
  • Trusted Seller
    Amplifier Research 80S1G4

    Amplifier Research 80S1G4

    • Manufacturer: Amplifier Research
    • Model: 80S1G4

    700 MHz to 4.2 GHz 80 Watt Microwave Amplifier Amplifier Research 80S1G4 700 MHz to 4.2 GHz 80 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 50 up to 500 Watts for sale at Test Equi...

    Cary, NC
  • Trusted Seller
    Amplifier Research 5S4G11

    Amplifier Research 5S4G11

    • Manufacturer: Amplifier Research
    • Model: 5S4G11

    4 GHz to 10.6 GHz 10 Watt Microwave Power Amplifier Amplifier Research 5S4G11 4 GHz to 10.6 GHz 10 Watt Microwave Power Amplifier and other Amplifiers Above 8 GHz up to 18 GHz / 0 to 10 Watts for sale at Test Equ...

    Cary, NC
  • Trusted Seller
    Amplifier Research 20T4G18A

    Amplifier Research 20T4G18A

    • Manufacturer: Amplifier Research
    • Model: 20T4G18A

    4.2 GHz to 18 GHz 20 Watt Traveling Wave Tube Amplifier Amplifier Research 20T4G18A 4.2 GHz to 18 GHz 20 Watt Traveling Wave Tube Amplifier and other Amplifiers Above 8 GHz up to 18 GHz / Over 10 up to 50 Watts f...

    Cary, NC
  • Trusted Seller
    Amplifier Research 1000TP8G18

    Amplifier Research 1000TP8G18

    • Manufacturer: Amplifier Research
    • Model: 1000TP8G18

    7.5 GHz to 18 GHz 1000 Watt Traveling Wave Tube Pulse Amplifier Amplifier Research 1000TP8G18 7.5 GHz to 18 GHz 1000 Watt Traveling Wave Tube Pulse Amplifier and other Amplifiers Above 8 GHz up to 18 GHz / Over 5...

    Cary, NC
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    Agilent - Keysight 491C Amplifier

    • Manufacturer: Agilent - Keysight
    • Model: 491C

    Good condition Agilent - Keysight 491C Amplifiers. Located in USA and other countries. Click request price for more information.

    USA
3031323334

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.