A Design Collaboration with CH Precision

The Madison AMPLIFIER emerged from a collaboration between Wattson’s engineers and CH Precision, redefining performance and musicality within its class. Every element embodies the best hallmarks of Swiss engineering and an unwavering commitment to lifelike music reproduction. With a circuit topology influenced by CH's reference-grade designs and a custom power architecture, the Madison delivers dynamics and control with authority. A strategically designed signal path minimizes distortion while preserving harmonic integrity, allowing your favorite recordings to unfold with depth and dimension. Transparency, texture, and tonal purity shape its sonic character, ensuring every note carries weight, presence, and emotional impact that surpasses expectations at this price level. Designed to engage the listener, the Madison transforms musical playback into a deeply immersive experience.

The Madison AMPLIFIER begins as a 50-watt-per-channel stereo design but easily transitions into bi-amplification or monophonic modes for seamless system upgrades. Bi-amplification mode routes the input signal to both output channels for vertical bi-amplification, enhancing dynamics, resolution, and control without added complexity. Monophonic mode converts the amplifier into a single channel, which improves current delivery and handling of complex loads while allowing placement near the loudspeaker. This flexibility ensures lasting performance, effortless evolving with your future loudspeakers upgrades.

Madison AMPLIFIER: Performance Beyond Expectation

At its core, the Madison AMPLIFIER embodies Swiss engineering at its finest. High-density circuitry and precision design converge to achieve sonic performance once reserved for elite amplifiers. Its power supply forms an unshakable foundation—an exceptionally robust, highly filtered, and tightly regulated architecture employing symmetrical DC converters to ensure unwavering current delivery into any load. This approach creates the ideal conditions for the amplifier’s low-feedback Class AB linear circuit, preserving both microdynamic nuance and effortless musical flow.

The fully symmetrical amplification stage, built entirely from discrete components, maintains purity from input to output. Whether receiving an unbalanced RCA or fully balanced XLR signal, the input stage is designed to optimize signal integrity, preserving the original recording's tonal richness and spatial resolution with remarkable fidelity.

At the heart of the output stage, a carefully selected pair of high-power bipolar transistors per channel forms the crucial link between electrical precision and musical artistry. This final stage delivers effortless drive, control, and transparency, allowing the Madison AMPLIFIER to reproduce every note with remarkable realism and an emotional connection that transcends expectation.

Swiss Precision, Sustainable Design, Timeless Performance

The Madison AMPLIFIER embodies the ethos of Swiss precision and craftsmanship in a compact form. Its solid-billet aluminum chassis provides excellent shielding and mechanical stability. Locally manufactured with sustainable practices, including utilizing recycled aluminum off-cuts, its design reduces material and energy consumption while maintaining performance and musical integrity. Drawing from CH Precision’s technology, its fast, linear amplification circuitry, switchable modes, and hand-selected components deliver exceptional clarity, control, and musicality. Built to last, the Madison enhances every listening experience while protecting your investment and adapting to your system as it evolves.

A Fusion of CH Precision’s Mastery and Wattson’s Minimalist Vision

The collaboration between CH Precision and Wattson on the Madison AMPLIFIER brings together two distinct yet complementary philosophies, uniting CH Precision’s relentless pursuit of uncompromising performance with Wattson’s vision of refined, accessible, high-performance audio. CH Precision’s expertise in ultra-linear amplification and circuit design ensures that Madison inherits the sonic purity, speed, and control found in reference-level electronics, while Wattson’s approach emphasizes elegant simplicity, compact form, and sustainable craftsmanship. 

This synergy results in an amplifier that delivers exceptional transparency and musicality, and is versatile and adaptable to evolving systems. By fusing CH Precision’s technical rigor with Wattson’s ethos of simplicity, the Madison AMPLIFIER achieves a rare balance—one that honors the essence of high-end audio while offering a pathway for enthusiasts to experience uncompromised sound in a far more accessible and affordable package.

Specifications

• Input impedance: 100kΩ 
• Output power: 2 x 50W / 8 Ω; 2 x 75W / 4Ω; 2 x 100W / 2Ω
• Bandwidth: 1Hz to 400 kHz (-3dB)
• Signal-to-noise, weighted (SNR-A): > 120dB
• Harmonic distortion (THD+N, 0dB FS): < 0.05%
• Dimensions (W x D x H): 216 x 300 x 87mm;
• 8.5 x 11.8 x 3.5 inches  (without binding posts)
• Weight: 6.0kg; 13.25lbs
• Power supply: 36V DC 350W external