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Used dynamic testing system in China

  • Trusted Seller
    350500-00-00-00-11-00 | Bently Nevada Dynamic

    350500-00-00-00-11-00 | Bently Nevada Dynamic Pressure Charge Amplifier

    • Manufacturer: Bently Nevada

    Bently Nevada 350500-00-00-00-11-00 Dynamic Pressure Charge Amplifier GE | Bently Nevada 350500-00-00-00-11-00 GE / Bently Nevada 350500-00-00-00-11-00 Dynamic Pressure Charge Amplifier The 350500 Dynamic Pressur...

    Fujian, China
  • OI-AMP40G33 Low Noise Amplifier

    OI-AMP40G33 Low Noise Amplifier

    • Manufacturer: 欧泰克/OItek

    Introduction: OI-AMP40G33 is a low noise amplifier designed for high-frequency RF and microwave systems, covering a wide frequency range of 18GHz to 40GHz, with low noise, high gain and high linearity performance...

    Beijing, China
  • Agilent HP 8447D

    Agilent HP 8447D

    • Manufacturer: Agilent - Keysight
    • Model: 8447D

    HP 8447D Broadband Preamplifier, 1.3GHz The Agilent 8447D is a general-purpose broadband instrumentation amplifier capable of providing gain and power to overcome systematic RF losses, drive high-power devices an...

    Shenzhen, China
  • Agilent HP 8349B

    Agilent HP 8349B

    • Manufacturer: Agilent - Keysight
    • Model: 8349B

    Description: The Agilent HP 8349B is a Microwave Amplifier that is capable of providing gain and power to overcome systematic RF losses, drive high-power devices, improve measurement system performance, and drive...

    Shenzhen, China
  • WaveTopSign CO2 Laser Controller LFS-PM-T43

    WaveTopSign CO2 Laser Controller LFS-PM-T43 Accuracy Software-Based Auto Focus Sensor System with Sensor Amplifier

    • Manufacturer: WaveTopSign

    Features: 1) Support collision alarm, limit protection, servo alarm and other protection functions; 2) Can achieve the automatic calibration of the capacitance parameters, matching with any cutting head; 3) Focus...

    $712 USD
    Shanghai, China

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.