My experience
The Orpheus Lab H Three M800 Opus II is a powerful reference level monoblock amplifier, combining sophisticated Swiss engineering with exceptional power delivery and precision. Part of Orpheus Lab’s prestigious Heritage Opus II range, it features a fully dual mono architecture with 24 individually matched power MOSFETs and an advanced Class AB output stage. Delivering 400 watts into 8 ohms and an impressive 800 watts into 4 ohms, it offers substantial reserves for even demanding loudspeakers.
Its sonic character combines remarkable authority with refinement and control. The powerful output stage delivers deep, articulate bass, exceptional dynamic impact and precise transient response. At the same time, its presentation remains open, transparent and composed, preserving subtle musical details and natural tonal textures. The substantial power supply, featuring a 2,400VA transformer and 350,000µF of capacitance, ensures impressive stability and effortless delivery.
A formidable monoblock amplifier combining power, precision and musical refinement.
| About | |
| Brand | Orpheus Lab |
| Product | Heritage Three M800 Opus II Monoblock |
| Condition | 9/10 |
| Function | 10/10 |
| Appearance | In Great mint condition! |
| Accessoires | Original transport box, User Manual, Power cord(2x), Warranty Documentation |
| Colour | Silver |
| Retail price | € 79.500,00 |
| Serial Nr. | — |
| Details | In great beautiful mint Condition, Complete off factory, End 2025. |
| Important terms and conditions |
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