Test, Lab, Medical equipment » Amplifiers

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51

Used preferred packaging

  • Gai-Tronics,D01B,Amplifier Call Talk Module

    Gai-Tronics,D01B,Amplifier Call Talk Module

    • Manufacturer: Gai

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $260 USD
    Galion, OH
  • Hawk Rangemaster,RMA40-16-115,Ultrasonic Level Controller Amplifier

    Hawk Rangemaster,RMA40-16-115,Ultrasonic Level Controller Amplifier

    • Manufacturer: Hawk

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $236 USD
    Galion, OH
  • SANYO DENKI,20BA075FFW43,SERVO AMPLIFIER

    SANYO DENKI,20BA075FFW43,SERVO AMPLIFIER

    • Manufacturer: Sanyo Denki

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $400 USD
    Galion, OH
  • KLOCKNER MOELLER,ETSV1-2,RELAY AMPLIFIER

    KLOCKNER MOELLER,ETSV1-2,RELAY AMPLIFIER

    • Manufacturer: Klöckner Moeller

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $35 USD
    Galion, OH
  • LEEDS & NORTHRUP,055867,SERVO AMPLIFIER BOARD

    LEEDS & NORTHRUP,055867,SERVO AMPLIFIER BOARD NEW

    • Manufacturer: LEEDS & NORTHRUP

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $35 USD
    Galion, OH
  • Gai-Tronics,A01B,Amplifier Enclosure

    Gai-Tronics,A01B,Amplifier Enclosure

    • Manufacturer: Gai

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $52 USD
    Galion, OH
  • SPANG,E65262414 6SCR,CONTROL AMPLIFIER NOS

    SPANG,E65262414 6SCR,CONTROL AMPLIFIER NOS

    • Manufacturer: SPANG

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $320 USD
    Galion, OH
  • LEEDS & NORTHRUP,101347,AMPLIFIER BOARD

    LEEDS & NORTHRUP,101347,AMPLIFIER BOARD

    • Manufacturer: LEEDS & NORTHRUP

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $45 USD
    Galion, OH
  • ARO,59175-1,FLUID POWER AMPLIFIER NOS

    ARO,59175-1,FLUID POWER AMPLIFIER NOS

    • Manufacturer: ARO

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $35 USD
    Galion, OH
  • DAIHEN,PRS-4215C,SERVO AMPLIFIER BOARD

    DAIHEN,PRS-4215C,SERVO AMPLIFIER BOARD

    • Manufacturer: Daihen

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $360 USD
    Galion, OH
  • Gai-Tronics,B01B,Cover Module W/A01B Amplifier Enclosure

    Gai-Tronics,B01B,Cover Module W/A01B Amplifier Enclosure

    • Manufacturer: Gai

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $396 USD
    Galion, OH
  • VICKERS,EEA-PAM-513-A-32,POWER AMPLIFIER CARD

    VICKERS,EEA-PAM-513-A-32,POWER AMPLIFIER CARD

    • Manufacturer: Vickers

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $400 USD
    Galion, OH
  • Teledyne Philbrick,1009, Amplifier

    Teledyne Philbrick,1009, Amplifier

    • Manufacturer: Teledyne DALSA

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $32 USD
    Galion, OH
  • SEMICONDUCTOR CIRCUITS INC,CC-4295B,ISOLATION AMPLIFIER CARD

    SEMICONDUCTOR CIRCUITS INC,CC-4295B,ISOLATION AMPLIFIER CARD PRE-OWNED

    • Manufacturer: SEMICONDUCTOR CIRCUITS INC.

    SEMICONDUCTOR CIRCUITS INC,CC-4295B,ISOLATION AMPLIFIER CARD PRE-OWNED What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the ...

    $35 USD
    Galion, OH
  • LEEDS & NORTHRUP,101346,AMPLIFIER BOARD

    LEEDS & NORTHRUP,101346,AMPLIFIER BOARD

    • Manufacturer: LEEDS & NORTHRUP

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $40 USD
    Galion, OH
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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.