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Used Amplifiers

  • New 500N LT-50-ST Vibration Tester

    New 500N LT-50-ST Vibration Tester with Slip Table and Amplifier LT-50-ST

      (1) New Frank Bacon, Model LT-50-ST, Miniature Electro-Dynamic Vibration Test System with Power Amplifier and Slip Table. LT-50-ST (500N) Miniature Vibration EQUIPPED WITH: 750 W Solid State Air Cooled Power Ampl...

      Warren, MI
    • Trusted Seller
      Amplifier Research 100S1G6AB

      Amplifier Research 100S1G6AB

      • Manufacturer: Amplifier Research
      • Model: 100S1G6AB

      Microwave Solid State Amplifier, 100 Watts CW, 1GHz – 6GHz Key Features and Specifications Amplifier Research 100S1G6AB Microwave Solid State Amplifier, 100 Watts CW, 1GHz €“ 6GHz M1€“M4 100 Watts CW 1...

      Cary, NC
    • Trusted Seller
      Triple 5 Industries AMS-2 Amplifier

      Triple 5 Industries AMS-2 Amplifier / Alarm Assembly 16 Slot Rack Chassis Used

      • Manufacturer: Triple 5

      This is a used Triple 5 Industries Amplifier/Alarm Assembly. Save thousands and buy used from Green Industrial today! Power Supply: Output Rating: PIN1 -15VDC/1A PIN2 -5VDC/1A PIN3 +15VDC/2.5A PIN 4 GND PIN 5 +5V...

      $350 USD
      Belgium, WI
    • Trusted Seller
      PATLITE PVA30 AMPLIFIER - NEW

      PATLITE PVA30 AMPLIFIER - NEW ($279.99 OBO)

      • Manufacturer: Patlite

      PATLITE PVA-30 30W OPTIONAL AMPLIFIER DISCONTINUED BY MANUFACTURER 120V 30 W ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your d...

      $280 USD
      Waukesha, WI
    • Trusted Seller
      Amplifier Research ATH200M1G

      Amplifier Research ATH200M1G

      • Manufacturer: Amplifier Research

      High Gain Horn Antenna with Heavy Duty Tripod 200 - 1000 MHz, 5000 Watt input power Key Features and Specifications Amplifier Research ATH200M1G M1 through M5 5000 Watts CW 200MHz€“1000MHz POWER GAIN: 10dBi m...

      Cary, NC
    • Trusted Seller
      MITSUBISHI MDS-B-V1-20 SERVO AMPLIFIER ($500

      MITSUBISHI MDS-B-V1-20 SERVO AMPLIFIER ($500 OBO)

      • Manufacturer: MDS

      “Used, good condition” MITSUBISHI MDS-B-V1-20 SERVO AMPLIFIER 1 AXIS 2.0 KW 270-311 VDC 200/200-230 VAC ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for...

      $500 USD
      Waukesha, WI
    • Trusted Seller
      Heller uni-Pro LMA-80/120A C 24.002015

      Heller uni-Pro LMA-80/120A C 24.002015 Servo Amplifier Module 20.004 218-00 Used

      • Manufacturer: Heller

      This is a used Heller Servo Amplifier Module. Save thousands and buy used from Green Industrial today!

      $1,750 USD
      Belgium, WI
    • Trusted Seller
      Rexroth VT-5004-24/R1E Servo Amplifier Control

      Rexroth VT-5004-24/R1E Servo Amplifier Control Board R900010742 05W22 Used

      • Manufacturer: Bosch - Rexroth

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

      $400 USD
      Belgium, WI
    • Trusted Seller
      Fanuc A16B-2202-0774/04B Servo Amplifier Main

      Fanuc A16B-2202-0774/04B Servo Amplifier Main Board Assembly Used

      • Manufacturer: Fanuc

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

      $375 USD
      Belgium, WI
    • Trusted Seller
      Fanuc A16B-3200-0210/02B Servo Amplifier Main

      Fanuc A16B-3200-0210/02B Servo Amplifier Main Board Assembly Used

      • Manufacturer: Fanuc

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

      $950 USD
      Belgium, WI
    • Trusted Seller
      Amplifier Research 20/20S1G18

      Amplifier Research 20/20S1G18

      • Manufacturer: Amplifier Research

      700 MHz to 18 GHz 20/20 Watt Microwave Amplifier Amplifier Research 20/20S1G18 700 MHz to 18 GHz 20/20 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 15/10S1G18

      Amplifier Research 15/10S1G18

      • Manufacturer: Amplifier Research
      • Model: 1510S1G18

      700 MHz to 18 GHz 15/10 Watt Microwave Amplifier Amplifier Research 15/10S1G18 700 MHz to 18 GHz 15/10 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 80/20S1G11

      Amplifier Research 80/20S1G11

      • Manufacturer: Amplifier Research
      • Model: 8020S1G11

      700 MHz to 10.6 GHz 80/20 Watt Microwave Amplifier Amplifier Research 80/20S1G11 700 MHz to 10.6 GHz 80/20 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 50 up to 500 Watts for sale ...

      Cary, NC
    • Trusted Seller
      Amplifier Research 60/20S1G11

      Amplifier Research 60/20S1G11

      • Manufacturer: Amplifier Research

      700 MHz to 10.6 GHz 60/20 Watt Microwave Amplifier Amplifier Research 60/20S1G11 700 MHz to 10.6 GHz 60/20 Watt Microwave Amplifier and other Amplifiers Above 1 GHz up to 8 GHz / Over 50 up to 500 Watts for sale ...

      Cary, NC
    • Trusted Seller
      Bruker Type BLAX 1000 6-243

      Bruker Type BLAX 1000 6-243 MHz Amplifier(S6LLST8214)

      • Manufacturer: Bruker

      *Handling times for freight shipments average 5 days, but may vary depending on size, weight, location, and current trucking conditions. This does not include shipping time.* Item Dimensions - L X W X H - 19X23X4...

      Shippensburg, PA
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      Keithley 428 Amplifier

      • Manufacturer: Keithley
      • Model: 428

      Good condition Keithley 428 Amplifiers. Located in USA and other countries. Click request price for more information.

      USA
    3637383940

    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.