Related Manuals for McIntosh MCC404
Summary of Contents for McIntosh MCC404
- Page 1 Owner’s Manual MCC404/MCC404M Power Amplifier MCC404 MCC404M McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3512 FAX: 607-724-0549...
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Page 2: Safety Instructions
11. Do not expose this equipment to dripping or splashing McIntosh or have the same characteristics as the origi- and ensure that no objects filled with liquids are nal part. Unauthorized substitutions may result in fire, placed on the equipment. -
Page 3: Thank You
Phone: 607-723-1545 Fax: 607-723-3636 Customer Service If it is determined that your McIntosh product is in need of repair, you can return it to your dealer. You can also return it to the McIntosh Laboratory Service Repair department. For assistance on factory repair return procedure, contact the McIntosh Repair Department at: McIntosh Laboratory, Inc. -
Page 4: Table Of Contents
McIntosh Sentry 7. The MCC404/MCC404M Line Level OUTPUTs are wired as a Monitor power output stage protection circuits are present “Y” connection with the INPUTs to pass the input signals on... -
Page 5: Dimensions
Dimensions Dimensions The following dimensions can assist in determining the best location for your MCC404/MCC404M. There is addi- tional information on the next page pertaining to installing the MCC404/MCC404M into your vehicle. Top View of the MCC404/MCC404M " 46.66cm "... -
Page 6: Installation
Installation Installation It is recommended that a professional who is skilled in all Warm Air aspects of installation and operation install the MCC404/ MCC404M and any associated mobile audio equipment. Cool Air Amplifier Ventilation Always provide adequate ventilation for the MCC404/ MCC404M. -
Page 7: Side Panel Cooling And Connections
OUTPUTs from the supplies a four channel Turn-ON signal from a INPUT Signal Source summed output to connect to the an- McIntosh Control Center other Power Amplifier OUTPUT Connections INPUTs for OUTPUT Connections for 2, 4 or 8 ohm loud-... -
Page 8: How To Connect For Four Channels
DC power cables to the battery. 6. Optional Connection allows the SUB REMOTE CON- 2. Connect a cable from a McIntosh Control Center with TROL to be connected to the Power Amplifier, regard- Power Guard to the MCC404/MCC404M PG Connec- less of the MCC404/MCC404M Operating Mode used. -
Page 9: How To Connect For Three Channels
4. Connect speaker cables from a mid-range loudspeaker 3 input. to the amplifier’s channel 2 output terminals, being Note: Do not connect a cable to the MCC404/MCC404M careful to observe the correct polarities. channel 4 input. Note: The connecting information shown here is for a single 10. -
Page 10: How To Connect For Two Channels
DC power cables to the battery. 6. Optional Connection allows the SUB REMOTE CON- 2. Connect a cable from a McIntosh Control Center with TROL to be connected to the Power Amplifier, regard- Power Guard to the MCC404/MCC404M PG Connec- less of the MCC404/MCC404M Operating Mode used. -
Page 11: How To Connect With Subwoofer Channels
DC power cables to the battery. 6. Optional Connection allows the SUB REMOTE CON- 2. Connect a cable from a McIntosh Control Center with TROL to be connected to the Power Amplifier, regard- Power Guard to the MCC404/MCC404M PG Connec- less of the MCC404/MCC404M Operating Mode used. -
Page 12: Top Panel Controls, Displays And Switches
Top Panel Controls, Display and Switches CH 3-4 SENSITIVITY CH 3/4 LOW PASS CH 3/4 EQUALIZER Con- Individual Input Sensitiv- Filter Switch and Con- trols select the Frequency and ity Controls for Channels trol selects the high the Level of Boost or Cut at 3 and 4 roll-off frequency or the Center Frequencies... -
Page 13: How To Operate The Mc404/Mc404M
MULTIPLIER controls. The low-pass filters Refer to figure 7. multiplier switches have settings of X1 (fre- Note: When used in conjunction with a McIntosh control quency times one), X10 (frequency times Figure 4 center, you may find setting the Sensitivity controls to ten). -
Page 14: How To Operate In Four Or Three Channel Mode
3&4 operate as a 400 watt amplifier driving a woofer. fer to figures 9 and 10. Power Power The MCC404/MCC404M will turn on or off when the con- The MCC404/MCC404M will turn on or off when the trol center turns On or Off. Control Center turns On or Off. -
Page 15: How To Operate In Two Channel Or Subwoofer Mode
Power subwoofer. Refer to figures 9 and 10. The MCC404/MCC404M will turn on or off when the Control Center turns On or Off. Power Note: There must be an Amp ON connection between the... -
Page 16: How To Replace The Fuses
How to Replace the Fuses How to Replace the Fuses If the MCC404/MCC404M produces no sound, there is no Remove Top Cover Screws Illumination of the Nomenclature on the Top Glass Panel, and the power connections seem secure, one or more of the Amplifier Fuse(s) may have failed. -
Page 17: Block Diagram
MCC404/MCC404M Block Diagram... -
Page 18: Specifications
Variable from 50Hz to 5,000Hz, 12 db per octave (24 db per octave in Bridged Mode) Subwoofer Output Low Pass filtered at 200 Hz with a 6db per octave slope (level variable ±12db when using optional McIntosh Exter- nal Subwoofer Rotary Control) -
Page 19: Packing Instruction
If a shipping carton or any of the interior part(s) are needed, please call or write Customer Service Department of McIntosh Labo- ratory. Please see the Part List for the correct part numbers. - Page 20 McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, NY 13903 McIntosh Part No. 040709...
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