C24 vs Sunfire Classic Vacuum Tube
The Classic Vacuum Tube's signal-to-noise is 76 dB against the C24's 70 dB, its thd 0.500% against 0.100%, its output voltage 2.0V RMS against 2.5V RMS, and its input sensitivity 1.0V RMS against 2.0V RMS.
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Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The McIntosh C24 offers a range of features typical of high-quality preamplifiers from its era. It includes three high-level inputs for sources like tuners, tapes, and auxiliary devices. The preamp is praised for its clean and engaging sound, making it a sought-after piece among vintage audio enthusiasts. It pairs well with various power amplifiers, including those from McIntosh itself.
Analog signal output specifications
Input and output connections
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the C24 in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The Classic Vacuum Tube's signal-to-noise is 76 dB against the C24's 70 dB, its thd 0.500% against 0.100%, its output voltage 2.0V RMS against 2.5V RMS, and its input sensitivity 1.0V RMS against 2.0V RMS.
The SPEC-1's thd is 0.050% against the C24's 0.100% and its output voltage 2.0V RMS against 2.5V RMS. Both share signal-to-noise (70 dB).
The Perseus's signal-to-noise is 100 dB against the C24's 70 dB, its output voltage 2.0V RMS against 2.5V RMS, and its input sensitivity 1.0V RMS against 2.0V RMS. Both share thd (0.100%).
The C32's signal-to-noise is 90 dB against the C24's 70 dB and its thd 0.050% against 0.100%. Both share output voltage (2.5V RMS) and input sensitivity (2.0V RMS).
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