CS6 vs Air Tight ATC-2
The ATC-2's thd is 0.010% against the CS6's 0.080% and its weight 12 kg (26 lbs) against 15 kg (33 lbs). Both share signal-to-noise (90 dB) and output voltage (2.0V RMS).
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The Shengya CS-6 is a hybrid preamplifier combining vacuum tube and transistor technologies in a fully balanced dual-mono design with independent channels and separate transformers to reduce crosstalk and noise. It uses eight Russian-made 6922 vacuum tubes with gold-plated pins and sockets, delivering sound performance beyond ordinary products. The preamp features a tube CPI output up to 30V without distortion, a large quadruple ALPS precision potentiometer for volume control with remote capability, and high-quality audio components such as MKP specialty film capacitors and 1% precision metal film resistors. It has six pairs of inputs (including one balanced) and four pairs of outputs (two balanced). The CS-6 is noted for its very quiet operation, excellent dynamic contrast, and full-bodied sound, providing performance exceeding similarly priced tube preamps and approaching high-end models. Dimensions are 496 × 143.5 × 421 mm, and it weighs 15 kg. It is designed to pair well with Shengya's PSM-600 monoblock amplifiers and comes with a one-year warranty from authorized distributors.
Amplification power output and characteristics
Analog signal output specifications
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The ATC-2's thd is 0.010% against the CS6's 0.080% and its weight 12 kg (26 lbs) against 15 kg (33 lbs). Both share signal-to-noise (90 dB) and output voltage (2.0V RMS).
The C2700's signal-to-noise is 100 dB against the CS6's 90 dB, its output voltage 8.0V RMS against 2.0V RMS, and its weight 13.4 kg (30 lbs) against 15 kg (33 lbs). Both share thd (0.080%).
The BHK's thd is 0.030% against the CS6's 0.080%, its output voltage 4.0V RMS against 2.0V RMS, and its input impedance 33Ω against 47000Ω. Both share signal-to-noise (90 dB).
The LS26's signal-to-noise is 100 dB against the CS6's 90 dB, its thd 0.010% against 0.080%, and its weight 7.5 kg (17 lbs) against 15 kg (33 lbs). Both share output voltage (2.0V RMS).
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