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High Fidelity Audio

Conquistador Evo Mono

Ayon Audio · Mono / Evo Mono

Conquistador Evo Mono

The ultimate expression of pure single-ended triode power and refinement.

The Conquistador Evo Mono represents the absolute pinnacle of Ayon Audio's engineering prowess, serving as a monument to the potential of single-ended triode amplification. Built without compromise, this monoblock leverages custom-developed vacuum tubes and cutting-edge transformer technology to establish a new benchmark for what is possible in high-end audio reproduction. At the core of the design is a commitment to absolute signal purity. By employing a zero-feedback architecture and completely avoiding solid-state devices in the signal path, the amplifier ensures that the delicate harmonic structure of the music remains intact. This purist approach results in a direct, tactile connection between the source and the loudspeaker, capturing the finest nuances of a live performance with breathtaking realism. The sonic signature is defined by its masterful balance of immense scale and delicate, organic fluidity. It projects a holographic soundstage that is both vast and precisely layered, allowing for a deeply immersive listening experience. With a combination of authoritative power and refined textures, the Conquistador Evo Mono resolves complex musical passages with ease, providing a grain-free, fatigue-free presentation that reveals every layer of the recording. Designed for the most discerning systems, each monoblock is housed in a robust, resonance-optimised chassis that effectively eliminates interference. Every aspect, from the dual choke-filtered power supply to the hand-wound output transformers, is engineered to provide a stable, silent backdrop. The Conquistador Evo Mono is not merely an amplifier, but an essential component for those who seek the definitive high-fidelity experience.

Key Features

01

Parallel SET architecture

Features multiple power tubes in a parallel configuration to achieve high current capability while retaining the pure triode character.

02

Zero-feedback circuit

The signal path is strictly limited to the simplest direct circuit, ensuring no sonic degradation from feedback loops.

03

Dual choke power supply

Provides superior isolation and energy storage, resulting in a silent background and rock-solid dynamic performance.

04

Wide-bandwidth output transformers

Custom-engineered for exceptional linearity and efficiency, preserving transient speed across the entire frequency range.

05

Dual grounding system

Switchable grounding topology improves noise rejection and allows for seamless integration into high-end audio systems.

Design & Engineering

Chapter 01

Design & Engineering

The Conquistador Evo Mono is built on the philosophy that circuit simplicity is the greatest asset in audio reproduction. By stripping away non-essential circuitry, Ayon Audio ensures the shortest possible signal path. This approach relies on precision-matched components and massive, proprietary transformers to manage the transition from the high-current demands of the bass to the intricate, delicate nuances of the upper registers.
Manufacturing Standards

Chapter 02

Manufacturing Standards

Each unit is hand-assembled in a high-grade, brushed anodised aluminium chassis designed to eliminate mechanical hash and grain. Features such as resonance-absorbing feet, engraved paneling, and custom-made beryllium-copper tube sockets reflect a level of craftsmanship intended to serve the amplifier for decades. This meticulous build quality ensures both long-term reliability and an aesthetically commanding presence.
Listening Notes

Chapter 03

Listening Notes

Listeners will find the Conquistador Evo Mono brings a rare sense of scale to the high-end system, projecting a holographic 3D image that extends well beyond the speakers. It avoids the soft, overly romanticised sound of typical triode designs, opting instead for a fast, punchy delivery that is highly revealing of low-level detail and atmospheric cues. It is a reference-grade component that captures the essence of a live performance with exceptional ease and authority.

Specifications

TypePure Class-A / DHT
Frequency response5 Hz – 80 kHz
Sensitivity500mV
Impedance4 and 8 Ohms
Power handlingSufficient
Dimensions (H × W × D)35x72x25 cm
Weight70 kg
Tube Complement4 x AA62B-S
Negative Feedback 0db
Bandwidth7Hz – 70kHz / -3dB
S/N ratio92 dB
Input Impedance47 KΩ
InputsRCA & XLR