McIntosh C 504 User Manual

Performance Limits
Performance Limits
Performance limits are the maximum deviation from
perfection permitted for a Mcintosh instrument. We
promise you that when you purchase a new C 504
from a Mcintosh Franchised dealer it will be capable
of performance at or exceeding these limits or you
can return the unit and get your money back.
Mcintosh is the only manufacturer that makes this
statement.
FREQUENCY RESPONSE
+ 0 -0.5 db from 20 Hz to 20 kHz
RATED OUTPUT LEVELS
Main Out 2.5V
Headphone 750mV
Tape Out 250mV
DISTORTION
0.02% maximum at 2.5V output from
20 Hz to 20 kHz
INPUT SENSITIVITY AND GAIN
Input to Main Out
Phono 1 and 2
OUTPUT IMPEDANCE
Main Out
Headphone
Tape Out
less than 100W (to operate
into 5kW or greater)
8W
less than 200W (to operate
into 5kW or greater)
Tuner, Tape 1 and 2,
Aux
Input to Headphone Out
Phono 1 and 2
Tuner, Tape 1 and 2,
Aux
Input to Tape Out
Phono 1 and 2
Tuner, Tape 1 and 2,
Aux
SIGNAL TO NOISE
Phono 1 and 2
Tuner, Tape 1 and 2,
Aux
INPUT IMPEDANCE
Phono 1 and 2
Tuner, Tape 1 and 2,
Aux
2.2mV in for 2.5V out
(61.1 dB gain at 1 kHz)
250mV in for 2.5V out
(20 dB gain at 1 kHz)
2.2mV in for 750mV out
(50.7 dB gain at 1 kHz)
250mV in for 750mV out
(9.5 dB gain at 1 kHz)
2.2mV in for 250mV out
(41.1 dB gain at 1 kHz)
250mV in for 250mV out
(0 dB gain at 1 kHz)
-90 dB IHF A-weighted,
below 10mV input
-80 dB unweighted,
below 10mV input
- 100 dB IHF A-weighted,
below 250mV input
-90 dB unweighted,
below 250mV input
47kW and 50pF
47kW
EQUALIZER CONTROL RESPONSE
Center Fre-
quencies 30, 750, and 10 kHz
Boost and Cut ± 12 dB
GENERAL INFORMATION
POWER REQUIREMENT
120 Volts 50/60 Hz, 25 Watts
SEMI CONDUCTOR COMPLEMENT
15 Transistors
14 Field Effect Transistors
11 Silicon Diodes
11 Integrated Circuits
MECHANICAL INFORMATION
SIZE
SIZE: Front panel measures 16 inches wide (40.6
cm) by 3 5/8 inches high (9.2 cm). Chassis
measures 14 3/4 inches wide (37.5 cm) by 2 3/8
inches high (6.0 cm) by 14 1/2 inches deep (36.8
cm), including connectors. Knob clearance re-
quired is 1 1/4 inches (3.2 cm) in front of moun-
ting panel.
FINISH:
Front panel is anodized gold and black with
special gold/teal nomenclature illumination.
Chassis is black.
MOUNTING:
Exclusive Mcintosh developed professional
PANLOC
WEIGHT:
14 pounds (6.4 kg) net, 25 pounds (11.3 kg) in
shipping carton.
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McIntosh C 504 Specifications

General

Brand	McIntosh
Model	C 504
Category	Amplifier
Language	English