Model No: McIntosh C26 Preamplifier

Availability: 1

Category: Pre-Owned Equipment

McIntosh C26 Preamplifier

  • $1,500.00

Very good condition, fully functional.  Clean glass front.

We do not have the original box.


PERFORMANCE


FREQUENCY RESPONSE:


+ 0 - 0.5 dB 20 Hz to 20,000 Hz


DISTORTION:


.02% maximum at rated output level, 20 Hz to 20,000 Hz


INPUT SENSITIVITY AND IMPEDANCE:


Aux, TUNER, TAPE 1, TAPE 2: 0.25 volts at 100,000 ohms;


PHono 1 and PHono 2: 2 millivolts (1,000 Hz) at 47,000 ohms and 65 pF;


Microphone: 2.5 millivolts at 10,000 ohms


HUM AND NOISE:


Aux, TUNER, TAPE 1, TAPE 2, IHFA 100 dB, unweighted: 90 dB (below rated output);


PHono 1, PHono 2 IHFA 90 dB, unweighted: 80 dB (below 10 millivolts input, equivalent to less than 1.0 microvolt at the input terminals);


Microphone, 1.5 microvolts at the input terminals.


OUTPUT LEVEL AND IMPEDANCE:


MAIN: 2.5 volts with rated input, less than 100 ohms source impedance, to operate into 10,000 ohms or greater


TAPE: 0.25 volts with rated input, less than 200 ohms source impedance, to operate into 10,000 ohms or greater


HEADPHONE/LINE: 0.75 volts into 8 ohm load or 2.5 volts into 600 ohm line, 47 ohm source inpedance, level controls provided


VOLTAGE AMPLIFICATION IN DECIBELS:


Aux, TUNER, TAPE 1 and TAPE 2


to MAIN Output: 20 dB


to TAPE Output: OdB


to HEADPHONE/LINE Output: 30 dB


PHono 1 and PHono 2 at 1 kHz


to MAIN Output: 62 dB


to TAPE Output: 42 dB


to HEADPHONE/LINE Output: 72 dB


MICrophone


to MAIN Output: 60 dB


to TAPE Output: 40 dB


to HEADPHONE/LINE Output: 70 dB




PERFORMANCE


FREQUENCY RESPONSE:


+ 0 - 0.5 dB 20 Hz to 20,000 Hz


DISTORTION:


.02% maximum at rated output level, 20 Hz to 20,000 Hz


INPUT SENSITIVITY AND IMPEDANCE:


Aux, TUNER, TAPE 1, TAPE 2: 0.25 volts at 100,000 ohms;


PHono 1 and PHono 2: 2 millivolts (1,000 Hz) at 47,000 ohms and 65 pF;


Microphone: 2.5 millivolts at 10,000 ohms


HUM AND NOISE:


Aux, TUNER, TAPE 1, TAPE 2, IHFA 100 dB, unweighted: 90 dB (below rated output);


PHono 1, PHono 2 IHFA 90 dB, unweighted: 80 dB (below 10 millivolts input, equivalent to less than 1.0 microvolt at the input terminals);


Microphone, 1.5 microvolts at the input terminals.


OUTPUT LEVEL AND IMPEDANCE:


MAIN: 2.5 volts with rated input, less than 100 ohms source impedance, to operate into 10,000 ohms or greater


TAPE: 0.25 volts with rated input, less than 200 ohms source impedance, to operate into 10,000 ohms or greater


HEADPHONE/LINE: 0.75 volts into 8 ohm load or 2.5 volts into 600 ohm line, 47 ohm source inpedance, level controls provided


VOLTAGE AMPLIFICATION IN DECIBELS:


Aux, TUNER, TAPE 1 and TAPE 2


to MAIN Output: 20 dB


to TAPE Output: OdB


to HEADPHONE/LINE Output: 30 dB


PHono 1 and PHono 2 at 1 kHz


to MAIN Output: 62 dB


to TAPE Output: 42 dB


to HEADPHONE/LINE Output: 72 dB


MICrophone


to MAIN Output: 60 dB


to TAPE Output: 40 dB


to HEADPHONE/LINE Output: 70 dB


PERFORMANCE


FREQUENCY RESPONSE:


+ 0 - 0.5 dB 20 Hz to 20,000 Hz


DISTORTION:


.02% maximum at rated output level, 20 Hz to 20,000 Hz


INPUT SENSITIVITY AND IMPEDANCE:


Aux, TUNER, TAPE 1, TAPE 2: 0.25 volts at 100,000 ohms;


PHono 1 and PHono 2: 2 millivolts (1,000 Hz) at 47,000 ohms and 65 pF;


Microphone: 2.5 millivolts at 10,000 ohms


HUM AND NOISE:


Aux, TUNER, TAPE 1, TAPE 2, IHFA 100 dB, unweighted: 90 dB (below rated output);


PHono 1, PHono 2 IHFA 90 dB, unweighted: 80 dB (below 10 millivolts input, equivalent to less than 1.0 microvolt at the input terminals);


Microphone, 1.5 microvolts at the input terminals.


OUTPUT LEVEL AND IMPEDANCE:


MAIN: 2.5 volts with rated input, less than 100 ohms source impedance, to operate into 10,000 ohms or greater


TAPE: 0.25 volts with rated input, less than 200 ohms source impedance, to operate into 10,000 ohms or greater


HEADPHONE/LINE: 0.75 volts into 8 ohm load or 2.5 volts into 600 ohm line, 47 ohm source inpedance, level controls provided


VOLTAGE AMPLIFICATION IN DECIBELS:


Aux, TUNER, TAPE 1 and TAPE 2


to MAIN Output: 20 dB


to TAPE Output: OdB


to HEADPHONE/LINE Output: 30 dB


PHono 1 and PHono 2 at 1 kHz


to MAIN Output: 62 dB


to TAPE Output: 42 dB


to HEADPHONE/LINE Output: 72 dB


MICrophone


to MAIN Output: 60 dB


to TAPE Output: 40 dB


to HEADPHONE/LINE Output: 70 dB


Very good condition, fully functional.  Clean glass front.

We do not have the original box.


PERFORMANCE


FREQUENCY RESPONSE:


+ 0 - 0.5 dB 20 Hz to 20,000 Hz


DISTORTION:


.02% maximum at rated output level, 20 Hz to 20,000 Hz


INPUT SENSITIVITY AND IMPEDANCE:


Aux, TUNER, TAPE 1, TAPE 2: 0.25 volts at 100,000 ohms;


PHono 1 and PHono 2: 2 millivolts (1,000 Hz) at 47,000 ohms and 65 pF;


Microphone: 2.5 millivolts at 10,000 ohms


HUM AND NOISE:


Aux, TUNER, TAPE 1, TAPE 2, IHFA 100 dB, unweighted: 90 dB (below rated output);


PHono 1, PHono 2 IHFA 90 dB, unweighted: 80 dB (below 10 millivolts input, equivalent to less than 1.0 microvolt at the input terminals);


Microphone, 1.5 microvolts at the input terminals.


OUTPUT LEVEL AND IMPEDANCE:


MAIN: 2.5 volts with rated input, less than 100 ohms source impedance, to operate into 10,000 ohms or greater


TAPE: 0.25 volts with rated input, less than 200 ohms source impedance, to operate into 10,000 ohms or greater


HEADPHONE/LINE: 0.75 volts into 8 ohm load or 2.5 volts into 600 ohm line, 47 ohm source inpedance, level controls provided


VOLTAGE AMPLIFICATION IN DECIBELS:


Aux, TUNER, TAPE 1 and TAPE 2


to MAIN Output: 20 dB


to TAPE Output: OdB


to HEADPHONE/LINE Output: 30 dB


PHono 1 and PHono 2 at 1 kHz


to MAIN Output: 62 dB


to TAPE Output: 42 dB


to HEADPHONE/LINE Output: 72 dB


MICrophone


to MAIN Output: 60 dB


to TAPE Output: 40 dB


to HEADPHONE/LINE Output: 70 dB




PERFORMANCE


FREQUENCY RESPONSE:


+ 0 - 0.5 dB 20 Hz to 20,000 Hz


DISTORTION:


.02% maximum at rated output level, 20 Hz to 20,000 Hz


INPUT SENSITIVITY AND IMPEDANCE:


Aux, TUNER, TAPE 1, TAPE 2: 0.25 volts at 100,000 ohms;


PHono 1 and PHono 2: 2 millivolts (1,000 Hz) at 47,000 ohms and 65 pF;


Microphone: 2.5 millivolts at 10,000 ohms


HUM AND NOISE:


Aux, TUNER, TAPE 1, TAPE 2, IHFA 100 dB, unweighted: 90 dB (below rated output);


PHono 1, PHono 2 IHFA 90 dB, unweighted: 80 dB (below 10 millivolts input, equivalent to less than 1.0 microvolt at the input terminals);


Microphone, 1.5 microvolts at the input terminals.


OUTPUT LEVEL AND IMPEDANCE:


MAIN: 2.5 volts with rated input, less than 100 ohms source impedance, to operate into 10,000 ohms or greater


TAPE: 0.25 volts with rated input, less than 200 ohms source impedance, to operate into 10,000 ohms or greater


HEADPHONE/LINE: 0.75 volts into 8 ohm load or 2.5 volts into 600 ohm line, 47 ohm source inpedance, level controls provided


VOLTAGE AMPLIFICATION IN DECIBELS:


Aux, TUNER, TAPE 1 and TAPE 2


to MAIN Output: 20 dB


to TAPE Output: OdB


to HEADPHONE/LINE Output: 30 dB


PHono 1 and PHono 2 at 1 kHz


to MAIN Output: 62 dB


to TAPE Output: 42 dB


to HEADPHONE/LINE Output: 72 dB


MICrophone


to MAIN Output: 60 dB


to TAPE Output: 40 dB


to HEADPHONE/LINE Output: 70 dB


PERFORMANCE


FREQUENCY RESPONSE:


+ 0 - 0.5 dB 20 Hz to 20,000 Hz


DISTORTION:


.02% maximum at rated output level, 20 Hz to 20,000 Hz


INPUT SENSITIVITY AND IMPEDANCE:


Aux, TUNER, TAPE 1, TAPE 2: 0.25 volts at 100,000 ohms;


PHono 1 and PHono 2: 2 millivolts (1,000 Hz) at 47,000 ohms and 65 pF;


Microphone: 2.5 millivolts at 10,000 ohms


HUM AND NOISE:


Aux, TUNER, TAPE 1, TAPE 2, IHFA 100 dB, unweighted: 90 dB (below rated output);


PHono 1, PHono 2 IHFA 90 dB, unweighted: 80 dB (below 10 millivolts input, equivalent to less than 1.0 microvolt at the input terminals);


Microphone, 1.5 microvolts at the input terminals.


OUTPUT LEVEL AND IMPEDANCE:


MAIN: 2.5 volts with rated input, less than 100 ohms source impedance, to operate into 10,000 ohms or greater


TAPE: 0.25 volts with rated input, less than 200 ohms source impedance, to operate into 10,000 ohms or greater


HEADPHONE/LINE: 0.75 volts into 8 ohm load or 2.5 volts into 600 ohm line, 47 ohm source inpedance, level controls provided


VOLTAGE AMPLIFICATION IN DECIBELS:


Aux, TUNER, TAPE 1 and TAPE 2


to MAIN Output: 20 dB


to TAPE Output: OdB


to HEADPHONE/LINE Output: 30 dB


PHono 1 and PHono 2 at 1 kHz


to MAIN Output: 62 dB


to TAPE Output: 42 dB


to HEADPHONE/LINE Output: 72 dB


MICrophone


to MAIN Output: 60 dB


to TAPE Output: 40 dB


to HEADPHONE/LINE Output: 70 dB

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