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AKG HP4E 4-Channel Headphone Amplifier - Professional

★★★★★4.3 (33 reviews)

Distribute Headphone Audio with Pristine ClarityThe AKG HP4E 4-Channel Headphone Amplifier provides clean and powerful amplification for up to four headphones. Its versatile input and output options make it an ideal solution for studio monitoring and multi-user listening environments. Channels:...

$185.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Distribute Headphone Audio with Pristine Clarity

The AKG HP4E 4-Channel Headphone Amplifier provides clean and powerful amplification for up to four headphones. Its versatile input and output options make it an ideal solution for studio monitoring and multi-user listening environments.

  • Channels: 4 Independent High-power Stereo Amplifiers
  • Outputs: 1/4" & 1/8" Stereo Outputs per Channel
  • Inputs: 2 Stereo Inputs
  • Frequency Range: 20 Hz - 20,000 Hz

Key Features

4-channel Headphone Amp with 4 Independent High-power Stereo Amplifiers

1/4" 1/8" Stereo Outputs per Channel

2 Stereo Inputs

Specifications

Channels
4
Amplifier Type
Headphone Amplifier
Outputs per Channel
1/4", 1/8" Stereo
Inputs
2 Stereo Inputs

Pros & Cons

👍 Pros

  • Features four independent stereo amplifiers for versatile monitoring in professional audio environments.
  • Offers both 1/4" and 1/8" stereo outputs per channel, accommodating various headphone types without adapters.
  • Equipped with two stereo inputs, providing flexibility for connecting multiple audio sources simultaneously.
  • Designed for professional use, suggesting robust construction and reliable performance for demanding applications.
  • Provides independent control for each of its four channels, enabling customized monitoring for individual users.

👎 Cons

  • Does not include a built-in tuner, meaning external source components are required for radio reception.
  • The amplifier's specific power output per channel is not detailed, which might be a consideration for high-impedance headphones.
  • Input sensitivity specifications are not provided, which could impact compatibility with certain line-level audio equipment.
  • Lacks a specified frequency response range, potentially leaving questions about its audio fidelity characteristics.
  • The professional designation suggests a focus on functionality over additional user-friendly features like remote control or digital displays.

Frequently Asked Questions

The AKG HP4E is designed with four independent stereo amplifiers, allowing up to four pairs of headphones to be connected and monitored at the same time.
Each of the four channels on the AKG HP4E features both 1/4" and 1/8" stereo outputs, providing compatibility with a wide range of headphones directly.
Yes, the AKG HP4E is equipped with two stereo inputs, which allows for connecting and switching between two different audio sources.
The AKG HP4E is described as a professional 4-channel headphone amplifier, making it suitable for studio recording environments where multiple musicians or engineers need independent monitoring.
While not explicitly stated as "volume control," the presence of "4 independent high-power stereo amplifiers" strongly implies that each channel can be controlled independently, which typically includes volume.

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