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Used Amplifiers

  • Trusted Seller
    Fanuc A20B-2004-0800/03B Servo Amplifier Gate

    Fanuc A20B-2004-0800/03B Servo Amplifier Gate Driver Board Used

    • Manufacturer: Fanuc

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

    $625 USD
    Belgium, WI
  • Trusted Seller
    Yuken SB1100 Relief Valve EH

    Yuken SB1100 Relief Valve EH Series Power Amplifier / Piston Pump / Toshiba 480

    • Manufacturer: Yuken

    Yuken SB1100 Relief Valve EH Series Power Amplifier / Series-Proportional Electro-Hydraulic Pressure Control Valves Yuken Variable Displacement Piston Pump A22-F-R-04EH Max PSI 175 Kgf or 2489 PSI Toshiba World ...

    $2,000 USD
    Henderson, KY
  • 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
  • Trusted Seller
    Fanuc A16B-2202-0720/04B Servo Amplifier Modular

    Fanuc A16B-2202-0720/04B Servo Amplifier Modular I/O Board Used

    • Manufacturer: Fanuc

    This is a used Fanuc Servo Amplifier Modular I/O Board. Save thousands and buy used from Green Industrial today! Includes A20B-8001-0150/01A source type I/O board

    $350 USD
    Belgium, WI
  • Trusted Seller
    Amplifier Research 250T1G3

    Amplifier Research 250T1G3

    • Manufacturer: Amplifier Research
    • Model: 250T1G3

    1 GHz to 2.5 GHz 250 Watt Traveling Wave Tube Amplifier The Amplifier Research 250T1G3 is a self contained, forced air cooled, broadband traveling wave tube (TWT) microwave amplifier designed for applications whe...

    Cary, NC
  • Trusted Seller
    Amplifier Research 1000TP1G2

    Amplifier Research 1000TP1G2

    • Manufacturer: Amplifier Research
    • Model: 1000TP1G2

    1 GHz to 2.5 GHz 1000 Watt Pulse Traveling Wave Tube Amplifier The Amplifier Research 1000TP1G2 1 GHz to 2.5 GHz 1000 Watt Pulse Traveling Wave Tube Amplifier is a self contained, forced air cooled, broadband tra...

    Cary, NC
  • Trusted Seller
    Amplifier Research 50/10S1G18

    Amplifier Research 50/10S1G18

    • Manufacturer: Amplifier Research
    • Model: 5010S1G18

    700 MHz to 18 GHz 50/10 Watt Microwave Amplifier Amplifier Research 50/10S1G18 700 MHz to 18 GHz 50/10 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 10 up to 50 Watts for sale at Te...

    Cary, NC
  • Trusted Seller
    Amplifier Research 50/20S1G18

    Amplifier Research 50/20S1G18

    • Manufacturer: Amplifier Research
    • Model: 5020S1G18

    700 MHz to 18 GHz 50/20 Watt Microwave Amplifier Amplifier Research 50/20S1G18 700 MHz to 18 GHz 50/20 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 10 up to 50 Watts for sale at Te...

    Cary, NC
  • Trusted Seller
    Amplifier Research 20/10S1G18

    Amplifier Research 20/10S1G18

    • Manufacturer: Amplifier Research

    700 MHz to 18 GHz 20/10 Watt Microwave Amplifier Amplifier Research 20/10S1G18 700 MHz to 18 GHz 20/10 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 10 up to 50 Watts for sale at Te...

    Cary, NC
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    Lecroy DA1850A Amplifier

    • Manufacturer: Lecroy
    • Model: DA1850A

    Good condition Lecroy DA1850A Amplifiers. Located in USA and other countries. Click request price for more information.

    USA
3132333435

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.