Compact Yet Powerful Amplification
Discover the power of clear, high-fidelity sound with the AKG HP4E, a compact professional 4-channel headphone amplifier. Designed with top-shelf components, it guarantees reliable, reference-grade amplification for any pair of headphones, ensuring an unmatched audio experience even at extremely high volume levels.

Versatile Connectivity for Every Need
The HP4E is not just about power; it’s about flexibility. Offering two stereo inputs and four stereo outputs, it allows you to quickly select your desired input with convenient switches on the front panel. This versatility ensures it’s always ready to meet your diverse sound needs.

Effortless Headphone Connections
Say goodbye to the hassle of finding adapters. Each channel on the HP4E is fitted with both 1/8" and 1/4" headphone outputs, making it a breeze to connect any headphones. This feature ensures you spend more time enjoying clear audio and less time setting up.

Robust Build for Reliable Performance
Housed in a rugged metal 1RU half-rackspace chassis, the AKG HP4E stands as a beacon of durability and reliability. It’s the ideal choice for any recording session, promising consistent performance and longevity, ensuring it’s a valuable addition to your audio setup.