Gustard H26

Balanced Class-A Headphone Amplifier

• Fully balanced, discrete Class-A amplifier
• Features 8 pairs of power transistors to ensure sufficient drive and control
• The headphone amplifier’s power output can be disabled separately, turning the unit into a pure preamp output
• The preamplifier uses two directly mounted LME49720 dual operational amplifiers
• The use of a matrix relay for volume control effectively ensures that the 4-step volume control is smooth and distortion-free
• Two 50-W toroidal transformers specially designed for audio applications
• The preamp outputs can be disabled to easily switch between headphone and speaker modes
• The input stage features a fully balanced architecture
• 2 GAIN stages
• With remote control

Ultimate Discrete Class-A Amplification

With its fully balanced discrete Class-A amplifier, the Gustard H26 is a testament to exceptional audio quality. Featuring 8 pairs of power transistors, it offers unparalleled drive and control, delivering a listening experience characterized by clarity and precision.

Unleashed Versatility

What sets the Gustard H26 apart is its versatile design. The headphone amplifier’s power supply can be switched off independently, transforming the device into a dedicated preamp output. This feature gives users the freedom to effortlessly customize their listening experience.

Seamless Switching with Preamp Outputs

To enhance user convenience, the H26 incorporates two directly inserted LM49720 dual operational amplifiers for the preamp. This design enables seamless transitions between headphone and speaker playback. By disabling the preamp outputs, users can effortlessly switch between audio sources.

Precise Volume Control with Matrix Relays

The Gustard H26 uses matrix relay volume control, which ensures a consistent, distortion-free volume experience across all four channels. This precision allows users to make nuanced and controlled adjustments to achieve their preferred audio intensity.

Brilliant, Fully Balanced Input Stage

A key feature of the H26 is its fully balanced input stage. This architectural choice transforms the audio experience, delivering a level of richness and clarity. Even unbalanced RCA inputs benefit from the H26’s fully balanced drive, delivering uncompromising sound quality.

Mastery of High-Quality Components

The H26 incorporates fast, low-noise rectifiers and uses four Nikon Nichicon capacitors for main filtering. A low-noise, high-current voltage regulator enhances overall performance. Together, these components contribute to an exceptional listening experience characterized by fidelity and precision.

Clean Design for Audiophile Purity

Beyond its technical features, the Gustard H26 is the result of rigorous design principles. The layout is uncluttered, and solid materials are used to ensure a clean and efficient amplification process. The H26 is not just an amplifier; it is a testament to audiophile purity and precision.