Audion Black Shadow Mk.2

About the Audion Black Shadow Mk.2

The Audion Black Shadow Mk.2 is a meticulously designed single-ended triode mono-block amplifier featuring the legendary 845 output valve operating in pure Class A mode without negative feedback. It delivers 25 watts into 8 ohms, suitable for driving a wide range of loudspeakers with exceptional grip, dynamics, and realism. The amplifier includes an additional buffer stage and upgraded mains and output transformers for improved transient response and reduced noise. It is hand-wired with high purity silver cabling throughout the audio path, ensuring optimal signal integrity. The chassis is made from aluminum, and the valves are exposed and run hot, requiring careful placement. The amp features a variable sensitivity input and both 4 and 8 ohm outputs. It is praised for its effortless, natural sound that reveals musical details and dynamics without electronic interference. The Black Shadow Mk.2 can be upgraded with higher-grade components and silver-wired transformers for enhanced performance. It is recommended for use with speakers of 83 dB efficiency or higher and is favored by audiophiles for its seductive and captivating sound quality.