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Used case

  • Trusted Seller
    Crown DCi 2|1250 Two-Channel Drivecore

    Crown DCi 2|1250 Two-Channel Drivecore Power Amplifier Rack Mount W/ Case

    • Manufacturer: Crown

    Crown DCi 2|1250 Two-Channel Drivecore Power Amplifier Rack Mount W/ Case This Crown DCi 2|1250 Two-Channel Drivecore Power Amplifier Rack Mount W/ Case is in great working condition. This unit powers on properly...

    $995 USD
    Converse, TX
  • APS Dynamics 124 Dual Mode

    APS Dynamics 124 Dual Mode Power Amplifier for Electrodynamic Shaker + Case

    • Manufacturer: APS Dynamics

    “This appears to have seen very little use. Amplifier & case only, no shaker unfortunately. Guaranteed functional once connected to a compatible shaker.” This listing is for one APS Dynamics 124 Dual Mode Power A...

    Sparks, NV
  • Yaskawa SGDM-20ADA-RY3 AC Servo Amplifier

    Yaskawa SGDM-20ADA-RY3 AC Servo Amplifier 12 Amp 3 Phase 200-240VAC

    • Manufacturer: Yaskawa - Motoman

    “This unit is untested. Casing air grill is cracked as shown in images. (less than 3") It is believed to be functioning but we are unable to verify. Therefore we are including a 30 day DOA warranty on it becaus...

    $765 USD
    Baroda, MI
  • Trusted Seller
    Amplifier Research 1W1000

    Amplifier Research 1W1000

    • Manufacturer: Amplifier Research
    • Model: 1W1000

    100 kHz to 1000 MHz 1 Watt RF Power Amplifier The Amplifier Research 1W1000 is a broadband, solid-state amplifier rated from 100 kHz to 1000 MHz. CW linear power is 1 watt minimum. The 1W1000 features instantaneo...

    Cary, NC
  • Trusted Seller
    Amplifier Research 50W1000

    Amplifier Research 50W1000

    • Manufacturer: Amplifier Research
    • Model: 50W1000

    1 MHz to 1 GHz 50 Watt Broadband RF Power Amplifier The Amplifier Research 50W1000 is a broadband, solid-state amplifier rated from 1 MHz to 1000 MHz. CW linear power is 40 watts minimum. The 50W1000 features ins...

    Cary, NC
  • Trusted Seller
    Amplifier Research 25W1000M7

    Amplifier Research 25W1000M7

    • Manufacturer: Amplifier Research
    • Model: 25W1000M7

    100 MHz to 1 GHz 25 Watt Broadband RF Power Amplifier The Amplifier Research 25W1000M7 is a broadband, solid-state amplifier rated from 100 to 1000 MHz. CW linear power is 20 watts minimum. The 25W1000M7 features...

    Cary, NC
  • Trusted Seller
    Tabor A10150

    Tabor A10150

    • Manufacturer: Tabor

    150MHz 16Vp-p Single Channel Signal Amplifier Key Features & Specifications Tabor Proteus Series, A10150, 150MHz 16Vp-p Single Channel Signal Amplifier 150MHz bandwidth High amplitude to 20Vp-p into 50Ω Fast t...

    Cary, NC
  • Trusted Seller
    Instruments for Industry ML 50

    Instruments for Industry ML 50

    • Manufacturer: Instruments for Industry

    Broadband Power Amplifier, 10 KHz to 100 MHz 50W Key Features and Specifications Instruments for Industry ML50 50 KHz to 100 MHz 50W Broadband Power Amplifier Frequency Range: 10 kHz - 100 MHz Rated Power: 50 W P...

    Cary, NC
  • Trusted Seller
    Instruments for Industry M25

    Instruments for Industry M25

    • Manufacturer: Instruments for Industry

    Broadband Power Amplifier,10 KHz to 220 MHz 25W Key Features and Specifications Instruments for Industry M25 10 KHz to 220 MHz 25W Broadband Power Amplifier Frequency Range: 10 kHz - 220 MHz Rated Power: 25 W P1d...

    Cary, NC
  • Trusted Seller
    Instruments for Industry M75

    Instruments for Industry M75

    • Manufacturer: Instruments for Industry

    Broadband Power Amplifier,10 KHz to 220 MHz 75W Key Features and Specifications Instruments for Industry M75 10 KHz to 220 MHz 75W Broadband Power Amplifier Frequency Range: 10 kHz - 220 MHz Rated Power: 75 W P1d...

    Cary, NC
  • Trusted Seller
    Instruments for Industry ML 10

    Instruments for Industry ML 10

    • Manufacturer: Instruments for Industry

    Broadband Power Amplifier, 10 KHz to 100 MHz 10W Key Features and Specifications Instruments for Industry ML10 10 KHz to 100 MHz 10W Broadband Power Amplifier Frequency Range: 10 kHz - 100 MHz Rated Power: 10 W P...

    Cary, NC
  • Trusted Seller
    Sanyo Denki BL Super PV

    Sanyo Denki BL Super PV Servo Driver Amplifier Reseller Lot of 5 Working Surplus

    • Manufacturer: Sanyo Denki

    “The units have scuffs to the bodies and the plastic cases may have minor cracks (see photos).” Sanyo Denki BL Super PV Servo Driver Amplifier Reseller Lot of 5 Working Surplus Model No: BL Super PV Reseller Lot ...

    $511 USD
    Albuquerque, NM
  • Trusted Seller
    Hyperspike MA-1 Omni Directional Speaker

    Hyperspike MA-1 Omni Directional Speaker Amplifier System Crown I-Tech 5000 HD

    • Manufacturer: Northrop Grumman

    Northrop Grumman 922374-1 Expeditionary Warn Speaker System W/ Crown I-Tech 5000 for Hyperspike, MA-1 Omni Directional Loudspeaker for military. This is for a Northrop Grumman 922374-1 Expeditionary Warn Speaker ...

    $3,895 USD
    Converse, TX
  • Trusted Seller
    Nikon 4S066-018-1 MSYF MSLCT Amplifier

    Nikon 4S066-018-1 MSYF MSLCT Amplifier Module SPA376FC 4S013-684-1 NSR Dented

    • Manufacturer: Nikon

    “The unit has minor dents to the case (see photos).” Nikon 4S066-018-1 MSYF MSLCT Amplifier Module SPA376FC 4S013-684-1 NSR Dented Model No: SPA376FC MSYF MSLCT Amplifier 4S013-684-1 Made in Japan This Nikon SPA3...

    $7,512 USD

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    Est. $148/mo

    Albuquerque, NM
  • Amplifier Research FM5501

    Amplifier Research FM5501

    • Manufacturer: Amplifier Research

    Tested working and is guaranteed functional. Cosmetically in fair condition showing moderate to heavier scuffs / scratches / blemishes from previous use. Unit is missing some accessories. The battery is missing f...

    $338 USD
    Rancho Cordova, CA
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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.