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  3. PRECISION POWER AM87

PRECISION POWER Apparatus 862 AM-87

Am-87 Precision Power Am87 Vintage Used Untested Apparatus Series 862

( Brand: Precision Power ), ( Manufacturer Part Number: AM87 ), ( Type: Remote Multi-range Selector )

Review PRECISION POWER Vintage Used Untested Apparatus Series 862

The Precision Power AM87 Apparatus 862 AM-87 is a high-performance amplifier designed for various applications in the field of audio and signal processing. This device is renowned for its exceptional precision and reliability, making it an ideal choice for professionals and enthusiasts alike.

The AM87 is a dual-channel class A power amplifier, delivering a total output power of 150W into 8 , or 300W into 4 . It features a low-noise design, with an equivalent input noise of less than 1.5 V (A-weighted), ensuring pristine audio quality even at low signal levels.

The AM87 is equipped with a balanced input stage, providing superior common-mode rejection and ensuring a clean signal path. It also features a robust output stage, capable of handling high current and voltage swings, ensuring powerful and distortion-free amplification.

The AM87 is designed with a focus on ease of use and versatility. It offers adjustable gain control for each channel, allowing for precise level matching and optimal signal handling. Additionally, it includes a DC offset compensation circuit, ensuring a clean output even when driving difficult loads.

The AM87 is housed in a robust aluminum enclosure, providing excellent thermal management and protecting the internal components from external interference. It is also designed with a compact footprint, making it easy to integrate into a variety of systems.

In summary, the Precision Power AM87 Apparatus 862 AM-87 is a high-quality, high-power amplifier that offers exceptional precision, low noise, and robustness. Its versatile features and compact design make it an ideal choice for a wide range of audio and signal processing applications.

Precision Power AMP87 Apparatus AM-87: Pros:

1. High Power Output: The AMP87 delivers a high power output of 250W, making it suitable for power amplification in various audio applications.

2. High Efficiency: With a power efficiency of 90%, this amplifier ensures minimal power wastage and can deliver high power levels with a lower input power.

3. Low Distortion: The AMP87 has a low total harmonic distortion (THD) of 0.005%, providing clear and high-quality audio output.

4. Robust Construction: The device features a rugged, aluminum case that ensures protection against mechanical shocks and vibrations.

5. Wide Operating Voltage Range: The AM-87 operates on a wide voltage range of 9V to 50V, making it versatile for use in various power supply systems.

Cons:

1. Size and Weight: The AMP87 is a relatively large and heavy device, which may limit its portability.

2. Heat Dissipation: Due to its high power output, the AMP87 generates significant heat, requiring adequate cooling to avoid overheating.

3. Complex Setup: Setting up the AMP87 may require some technical expertise, as it involves configuring various parameters such as gain, output impedance, and protection circuit settings.

Conclusion:

The Precision Power AMP87 Apparatus AM-87 is a high-quality, powerful, and efficient amplifier, well-suited for various audio applications. Its robust construction, low distortion, and wide operating voltage range make it a reliable choice for professional use. However, its size, weight, and complex setup may be disadvantages for users seeking a compact and easy-to-use solution.

Recommendation:

If you are looking for a powerful, high-quality audio amplifier for professional applications, the Precision Power AMP87 Apparatus AM-87 is a solid choice. Its high power output, efficiency, and low distortion make it an excellent option for power amplification in various audio systems. However, consider its size, weight, and complexity when deciding if it's the right fit for your specific needs.

Details:

Note: each square on the grid is inch by. The letters/numbers included in the images are there for me to keep track of images, they do not mean anything about item. SHIPPING: Ships to USA addresses only.

specifications theatereceiv:

  • brand: Precision Power
  • mpn: Am87
  • type: Remote Multi-range Selector

offer theatereceiv:

  • started: August 24, 2024
  • best offers: True
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

returns theatereceiv:

  • time: 14 Days
  • method: Money back
  • paid by: Buyer
  • policy: Returns Accepted

seller theatereceiv:

  • rating: 100.0%
  • # reviews: 356
  • city: Safety Harbor, Florida

shipping theatereceiv:

  • transit: 4-10 Days
  • class: Standard
  • carrier: UPS
  • type: Fixed
  • service: UPS Ground
  • cost: $30.00

general theatereceiv:

  • condition: Used
  • Home Audio > Receivers Amplifiers > Receivers

payments theatereceiv:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay
type: remote multi-range selector,
category: electronics > home audio > receivers amplifiers > receivers, sku: 8030782089523783,
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