C20 vs Plinius Hautonga
The Hautonga's signal-to-noise is 90 dB against the C20's 85 dB, its thd 0.050% against 0.200%, its mm gain 66 dB against 60 dB, and its output voltage 1.5V RMS against 2.5V RMS.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPre-AmplifiersPhono Pre-AmpsDiscontinued
Estimated price (community-sourced)
$5,500
Around — community and catalog average, updates slowly
About the C20
The McIntosh C20 is a highly regarded vintage preamplifier that offers comprehensive facilities for tape recording, playback, dubbing, and monitoring. It includes features such as separate phono inputs for different cartridges, treble and bass adjustments for both phono and line inputs, and an aural compensation knob that acts as an early loudness filter. The C20 is designed with military-type terminal boards to prevent mechanical strain and facilitate easier servicing. It also includes switched outlets for powering other vintage equipment.
Specifications
Analog Output
Analog signal output specifications
- THD
- 0.200%
- SNR
- 85 dB
- Output Voltage
- 2.5V RMS
Phono Preamplifier
Phono stage specifications
- MM Gain
- 60 dB
Connectivity
Input and output connections
- Analog Inputs
- phono, line
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 397.4 × 123.825 × 304.8 mm (W × H × D)
- Weight
- 8.164 kg (18 lbs)
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions