McIntosh C47 User Manual

15
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automatically mute all the Output Connectors when
the Headphone Cable Plug is inserted into the C47
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available settings:
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Information Display. Refer to figure 26.
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INPUT Control.
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the C47 Output 1, Output 2 and Headphones function.
OUTPUT 1 and 2:
By defaut OUTPUT 1 and 2 are set to go On/Off by
using the Front Panel OUTPUT 1 and 2 push-buttons
or by using the OUTPUT 1 and 2 push-buttons on the
Remote Control. If it is desirable to have OUTPUT 1
and/or 2 always On regardless of the OUTPUT 1 and
2 Push-button settings perform the following:
1. Press and hold in the INPUT Control to enter the
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Display. Refer to figure 21.
3. Press and hold in the INPUT Control until
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Display. Refer to figure 22.
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Refer to figure 23.
5. In a similar manner, perform steps 3 and 4 to
change the OUTPUT 2 setting. Refer to figures 24
and 25.
20. To save the new name, press and hold in the IN-
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/ Rename” appears on the Front Panel Information
Display. Refer to figure 20.
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INPUT Control.
Note: For convenience, an “Input Assignment Chart”
on a separate sheet “Mc5A/5B” has been pro-
vided to keep track of changes.
Setup, con’t
Figure 15
RENAME: BAL 1
>MEDIA <
Figure 16
RENAME: BAL 1
>MEDIA B <
Figure 17
RENAME: BAL 1
>MEDIA BR <
Figure 18
RENAME: BAL 1
>MEDIA BRD <
Figure 19
RENAME: BAL 1
>MEDIA BRDG <
Figure 20
SETUP: MEDIA BRDG
On / Rename
Output Settings
Figure 21
SETUP: Outputs
(Hold INPUT)
Figure 23
SETUP: OUTPUT 1
Unswitched
Figure 22
SETUP: OUTPUT 1
Switched
Figure 25
SETUP: OUTPUT 2
Unswitched
Figure 24
SETUP: OUTPUT 2
Switched
SETUP: HEADPHONES
Mute No Outputs
Figure 28
Figure 26
SETUP: HEADPHONES
Mute All Outputs
Figure 27
SETUP: HEADPHONES
Mute Main Output

McIntosh C47 Specifications

General

Type	Solid State Preamplifier
Total Harmonic Distortion	0.003%
Power Consumption	30 watts
Frequency Response	20Hz - 20kHz (+0, -0.5dB)
Phono Stage	Yes
Digital Inputs	2 Coax, 2 Optical, 1 USB
USB Input	Yes
Headphone Output	Yes
Weight	25 lbs (11.3 kg)
S/N Ratio	100dB
Signal to Noise Ratio	100dB (Line), 80dB (Phono)
Gain	15dB (High Level), 40dB (Phono)
Output Impedance	200 Ohms
Inputs	1 Balanced, 3 Unbalanced, 1 Phono MM
Dimensions	17-1/2" (44.45cm) wide, 6" (15.24cm) high (including feet), 18" (45.72cm) deep (including front panel and cables)