The amplifier is based on extremely successful Blackbirds of former generations. Blackbird MkII has got more refine schematics as well as very tuneful, mature and musically penetrative voice…
Amplifier's entry and driver stages are implemented on double triode 12ax7 (ECC83). Push-pull output buffer with four 6L6 operates in ultralinear Class A. 6L6 can be replaced by 6п3с.
S.A.Lab developed and produces new and more powerful output transformers for Blackbird MkII (2 x 600 W). Two former stages' power supplying is regulated by means of FET devices.
There are five line inputs (4 x RCA, XLR) and silver plated acoustic posts of S.A.Lab design.
Amplifier's visual appearance became more rigorous and spectacular. Corean face plate and steel chassis can be decorated by high quality lacquer of any colour from Ferrari line.
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Output power (6 Ohm), W — 25 Input sensitivity, mV —707 Signal-to-noise ratio (unweighted), dB —96 Input impedance, kOhm — 10 THD (50% of full output power), % —0,3 Power consumption, W — 250 Dimensions, mm — 190 х 460 х 460 Weight, kg — 24