McIntosh C220 specs
General info
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Amplifier usage:
Pre-amplifier
Type:
Vacuum tube (Valve)
Construction type:
Preamplifier
0.08 % measured at frequencies from 20Hz to 20kHz
THD:
20 - 20kHz at +-0.5dB
Frequency response:
Line level: 90dB, Phono-MM: 80dB
Signal to noise ratio:
Line in: 22 kohms +/-5%, Phono-MM: 47 kohms
Input impedance:
Line level: 450mV, Phono-MM: 4.5mV
Input sensitivity:
less than 250 ohms
Output impedance:
Maximum output level measured into 250 ohms
Headphone output:
Maximum output level: 16V RMS
Preamplifier output:
Connectivity
Unbalanced (RCA): 14, Balanced (XLR): 4, Phono input (RCA): Yes, Phono-MM
Inputs:
Analog: Unbalanced (RCA), Balanced (XLR)
Outputs:
Yes
Remote control:
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Filed in: McIntosh Amplifiers
Description:
The C220 Vacuum Tube Preamplifier possesses all the flexibility modern systems require while maintaining the highest-quality two-channel performance. All signal switching is done electromagnetically with switch contacts sealed inside glass cylinders filled with an inert gas. Locating these switches adjacent to the input/output jacks virtually eliminates crosstalk, and their sealed construction guarantees trouble-free operation.
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