Archel 2.5 XL Headphone Amplifier

The Geshelli Labs Archel 2.5XL is a solid-state headphone amplifier designed to deliver high-fidelity audio performance.It offers a power output of 2 watts per channel at 32 ohms, ensuring compatibility with a wide range of headphones. The amplifier features two gain levels—unity and 6x—allowing users to adjust amplification to their preference. Its low distortion circuit and power supply design contribute to a clean and accurate sound reproduction. Additionally, the Archel 2.5XL can function as a basic preamplifier, providing versatility in audio setups. Connectivity options include RCA and XLR inputs, a 1/4” headphone output, and RCA preamp outputs. Aesthetically, the amplifier is available with custom aluminum or hand-finished wooden enclosures, complemented by a choice of plexiglass faceplates, allowing for personalized styling.

We currently only have aluminum cases in stock. Wood cases will be stocked late 2025.