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Used ac testing

  • Otsuka Electronics/Techron X8300 Gradient Amplifier

    Otsuka Electronics/Techron X8300 Gradient Amplifier

    • Manufacturer: Techron

    Otsuka Electronics/ Techron X8300 Gradient Amplifier Used, untested, This is a freight item, we can get a quote and invoice the buyer the freight amount or the buyer can arrange and pay their own freight shipping...

    $1,000 USD
    Burnsville, MN
  • Trusted Seller
    Auction
    Edmunds Gages E7120 Accu-Touch Amplifier

    Edmunds Gages E7120 Accu-Touch Amplifier Air Gage

    • Manufacturer: Edmunds

    Edmunds Gages E7120 Accu-Touch Amplifier Air Gage

    Eden Prairie, MN
    Visit Auction Website
  • Traveling Wave Tube Amplifier Model:

    Traveling Wave Tube Amplifier Model: 1177H06F000

    • Manufacturer: Hughes

    Traveling Wave Tube Amplifier Model: 1177H06F000 ITEM: 1802-161 6605B **Shipping** All Customers: We can use your FedEx or UPS account to ship via the method and speed you request. Prior to paying, contact us to ...

    $700 USD
    Burnsville, MN
  • Trusted Seller
    Eni Rf Power Amplifier. 100

    Eni Rf Power Amplifier. 100 Watts Linear. 1.5-400mhz

    • Manufacturer: ENI
    • Model: 5100L

    Used, Can Not Test. Name: Rf Power Amplifier. 100 Watts Linear. 1.5-400mhz | Arrival date: 09-16-2025 | Dimensions l x w x h (inches): 37 x 19 x 19 | Weight (lb.): 102 | Available quantity: 1

    $3,999 USD
    Euclid, OH
  • Trusted Seller
    Ein Rf Power Amplifier

    Ein Rf Power Amplifier

    • Manufacturer: Ein

    50w Linear, 1.5-400 Mhz, Powers On, No Further Testing

    $1,999 USD
    Euclid, OH
  • Trusted Seller
    Hp Microwave Amplifier

    Hp Microwave Amplifier

    • Manufacturer: HP
    • Model: 8349B

    2-20 Ghz, Made In Usa, Powers On, No Further Testing

    $300 USD
    Euclid, OH
  • Agilent/Keysight 83059K

    Agilent/Keysight 83059K

    • Manufacturer: Agilent - Keysight
    • Model: 83059K

    The Keysight 83059K adapter kit includes the 83059A 3.5-mm male adapter, the 83059B 3.5-mm female adapter, and the 83059C 3.5-mm male to 3.5-mm female adapter. Superior RF Performance Low SWR Excellent repeatabil...

    Farmingdale, NJ
  • Amplifier Research ATE10K30M-1

    Amplifier Research ATE10K30M-1

    • Manufacturer: Amplifier Research

    Amplifier Research ATE10K30M-1 E-Field Generator 10 kHz – 30 MHz 3kW Broadband High Power For uniformity between the Elements Wideband Frequency Range Ideal for use in Susceptibility Testing Up to 200 V/M between...

    $26,198 USD
    Farmingdale, NJ
  • Tektronix AM503S

    Tektronix AM503S

    • Manufacturer: Tektronix
    • Model: AM503S

    The AM503S Current Probe System is the most versatile current measurement system available. Since the probes incorporate both a transformer and a Hall Effect device, broadband AC/DC current can be measured simult...

    $1,363 USD
    Farmingdale, NJ
  • Frequency Devices VX8PFFA

    Frequency Devices VX8PFFA

    • Manufacturer: Frequency Devices

    8 Channel Filter, Amplifier Module As-is: Unit Sold AS-IS | Cal: Calibration Available

    $2,095 USD
    Farmingdale, NJ
  • MCL MX9000-VKU2455B8

    MCL MX9000-VKU2455B8

    • Manufacturer: MCL

    Klystron Amplifier, 13.75-14.5 KU High Band As-is: Unit Sold AS-IS | Cal: Calibration Available

    $10,448 USD
    Farmingdale, NJ
  • Amplifier Research FM1000

    Amplifier Research FM1000

    • Manufacturer: Amplifier Research
    • Model: FM1000

    Amplifier Research FM1000 Isotropic Field Monitor As-is: Unit Sold AS-IS | Cal: Calibration Available

    $866 USD
    Farmingdale, NJ
  • JDS Uniphase MAPO+1E15520FP00

    JDS Uniphase MAPO+1E15520FP00

    • Manufacturer: JDSU - Viavi - Acterna

    Amplifier type: Booster | Wavelength range: 1528-1565 nm, C-Band | Saturated output power: 17 dBm | Pdl (max): 0.2 dB | Pmd (max): 0.4ps | Connectors: FC/PC | As-is: Unit Sold AS-IS | Cal: Calibration Available

    $2,620 USD
    Farmingdale, NJ
  • Amplifier Research AT-3000

    Amplifier Research AT-3000

    • Manufacturer: Amplifier Research

    E-Field Generator 10 kHz – 30 MHz 3kW Cal: Calibration Available | As-is: Unit Sold AS-IS

    $14,950 USD
    Farmingdale, NJ
  • Trusted Seller
    Aerotech BA10-160 Servo Amplifier Output

    Aerotech BA10-160 Servo Amplifier Output 80-320VAC - 1360W - Input 56-115VAC

    • Manufacturer: Arix

    “Inspected and guaranteed to work Servo Amplifier, backed by 120-Day Warranty.” You Will Receive: - Aerotech BA10-160 Servo Amplifier - 120-Day Warranty Specifications: 120 DAY WARRANTY This instrument is backed ...

    $288 USD
    Cridersville, OH
45678

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.