Yorkville

Yorkville AP4K AudioPro Stereo Power Amplifier 1800W

Yorkville AP4K: Powerhouse Audio Amplifier The Yorkville AP4K AudioPro Stereo Power Amplifier delivers robust and reliable power for professional audio applications. Its flexible impedance mode and efficient Class-H design make it a perfect solution for live sound, club systems, and installations...

$1,559.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Yorkville AP4K: Powerhouse Audio Amplifier

The Yorkville AP4K AudioPro Stereo Power Amplifier delivers robust and reliable power for professional audio applications. Its flexible impedance mode and efficient Class-H design make it a perfect solution for live sound, club systems, and installations.

Specifications:

  • Brand: Yorkville
  • Model: AP4K
  • Type: Stereo Power Amplifier
  • Rack Units: 2RU
  • Power Output: 1800W per Channel @ 2 or 4 Ohms

Specifications

Power Output
1800W
Configuration
Stereo Power Amplifier
Series
AudioPro
Model
AP4K
Brand
Yorkville

Pros & Cons

👍 Pros

  • Delivers a substantial 1800W of power, suitable for driving large speaker systems in professional audio setups.
  • Designed as a stereo power amplifier, offering two channels for flexible audio configuration.
  • Part of the AudioPro series by Yorkville, known for producing reliable and performance-oriented audio equipment.
  • Provides significant headroom for dynamic audio signals, ensuring clear and undistorted sound at high volumes.
  • Robust construction is implied by its professional audio category, built to withstand the rigors of live sound or studio use.

👎 Cons

  • Specific details regarding connectivity options (inputs/outputs) are not provided in the title alone.
  • The amplifier's weight and dimensions, which are important for transport and rack mounting, are not available.
  • Information on cooling mechanisms or fan noise levels is absent, which can be a factor in quiet environments.
  • Advanced features such as DSP, crossovers, or protection circuitry are not specified.
  • The power rating of 1800W is a peak or bridged rating, specific per channel or RMS value is not detailed.

Frequently Asked Questions

The Yorkville AP4K AudioPro Stereo Power Amplifier delivers 1800W of power, designed for driving demanding professional audio systems.
Yes, the AP4K is explicitly described as a "Stereo Power Amplifier," meaning it is configured to provide power for two separate audio channels.
With its 1800W power output, the Yorkville AP4K is ideal for professional audio applications such as live sound reinforcement, club installations, or studio monitoring setups that require significant power.
No, the Amazon title focuses on the power output and type of amplifier but does not detail the specific input and output connections available on the Yorkville AP4K.
"AudioPro" likely denotes its inclusion in Yorkville's professional audio product line, indicating features and build quality tailored for demanding audio environments.