FM Acoustics 266 MK2 vs Luxman C-900u
The C-900u's signal-to-noise is 123 dB against the FM Acoustics 266 MK2's 120 dB, its thd 0.009% against 0.003%, its output voltage 1.0V RMS against 3.0V RMS, and its input sensitivity 0.3V RMS against 1.0V RMS.
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The FM 266 MK2 is designed to provide optimal gain structure and signal-to-noise ratio, making it suitable for a wide range of audio systems. It features switchable true-impedance attenuators on balanced inputs, which are particularly useful for handling high output levels from some equipment. The preamplifier includes a built-in dual-shielded transformer for effective noise rejection and employs fine-tuned discrete Class A circuit configurations for superior resolution. The unit is available in three versions: the standard FM 266 MK2, the MK2-R with remote control, and the MK2-RC, which includes both remote control and Acoustic Resonance Correction (ARC) circuits.
Analog signal output specifications
Size, weight, and appearance
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The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The C-900u's signal-to-noise is 123 dB against the FM Acoustics 266 MK2's 120 dB, its thd 0.009% against 0.003%, its output voltage 1.0V RMS against 3.0V RMS, and its input sensitivity 0.3V RMS against 1.0V RMS.
The C-57's signal-to-noise is 102 dB against the FM Acoustics 266 MK2's 120 dB, its thd 0.005% against 0.003%, its output voltage 2.0V RMS against 3.0V RMS, and its input sensitivity 0.8V RMS against 1.0V RMS.
The M8sPRE's signal-to-noise is 118 dB against the FM Acoustics 266 MK2's 120 dB, its thd 0.005% against 0.003%, its input sensitivity 0.4V RMS against 1.0V RMS, and its input impedance 75Ω against 100000Ω.
The 1010's signal-to-noise is 118 dB against the FM Acoustics 266 MK2's 120 dB, its thd 0.002% against 0.003%, its output voltage 14.0V RMS against 3.0V RMS, and its weight 16.3 kg (36 lbs) against 7 kg (15 lbs).
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