McIntosh MX122 Owner's Manual

McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: [phone] www.mcintoshlabs.com

MX122

A/V Processor

Owner’s Manual

Important Safety Information is supplied in a separate document “Important Additional Operation Information Guide”

FCC Information (For US Customers)

1. IMPORTANT NOTICE: DO NOT MODIFY THIS PRODUCT

This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements.

Modification not expressly approved by McIntosh may void your authority, granted by the FCC, to use the product.

2.CAUTION:

•To comply with FCC RF exposure compliance requirement, separation distance of at least 20cm must be maintained between this product and all persons.

•This product and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.

3.COMPLIANCE INFORMATION:

•Product Name: A/V Processor

•Model Number: MX122

•This product contains FCC ID:ZQO-CY92024C:

McIntosh Laboratory, Inc.

2 Chambers Street

Binghamton, NY 13903

Tel. [phone]

IC Information (For Canadian Customers)

1. PRODUCT:

This product contains IC: 2581A-CY92024C

This product complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:

(1) this product may not cause harmful interference, and (2) this product must accept any interference received, including interference that may cause undesired operation. This Class B digital apparatus complies with

Canadian ICES-003. 2. CAUTION:

To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that permitted for successful communication.

Informations sur IC (pour les clients Canadiens)

1. APPAREIL:

Cet appareil contiens IC: 2581A-CY92024C

Cet appareil est conforme à la norme CNR-210 du Canada. L’utilisation de ce dispositif est autorisée seulement aux deux conditions suivantes : (1) il ne doit pas produire de brouillage, et (2) l’utilisateur du dispositif doit être prêt à accepter tout brouillage radioélectrique reçu, même si ce brouillage est susceptible de compromettre le fonctionnement du dispositif. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

2. ATTENTION:

Afin de réduire le risque d’interférence aux autres utilisateurs, il faut choisir le type d’antenne et son gain de façon à ce que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne soit pas supérieure au niveau req- uis pour l’obtention d’une communication satisfaisante.

Canadian Customers: CAN ICES-3 (B)/NMB-3 (B)

RF Exposure Information

This equipment complies with FCC/IC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. This equipment has very low levels of RF energy that are deemed to comply without testing of specific absorption ratio (SAR).

Cet équipement est conforme aux normes d’exposition aux radiations FCC/IC définies pour un environnement non contrôlé et satisfait les directives d’exposition à la radiofréquence (RF) dans le supplément C des OET65 et RSS-102 des règles d’exposition à la fréquence radio (RF) IC. Cet équipement a de très faibles niveaux d’énergie RF qui sont jugés conformes sans test de taux d’absorption spécifique (SAR).

R&TTE(EN) Information

1. DECLARATION OF CONFORMITY

Our products follow the provisions of EC/EU directives: LV: 2006/95/EC

EMC: 2004/108/EC RoHS: 2011/65/EU

ErP: EC regulation 1275/2008 and its frame work directive 2009/125/EC

R&TTE Directive 1999/5/EC.

2. IMPORTANT NOTICE: DO NOT MODIFY THIS PRODUCT

This product, when installed as indicated in the instructions contained in this manual, meets R&TTE directive requirements. Modification of the product could result in hazardous Radio and EMC radiation.

3. CAUTION:

Separation distance of at least 20cm must be maintained between this product and all persons.

This product and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.

2

Trademark and License Information

Trademark and License Information

The McIntosh MX122 incorporates copyright protected technology that is protected by U.S. patents and other intellectual property rights. The MX122 uses the following Technologies:

This item incorporates copy protection technology that is protected by U.S. patents and other intellectual property rights of Rovi Corporation. Reverse engineering and disassembly are prohibited.

PANDORA, the PANDORA logo, and the Pandora trade dress are trademarks or registered trademarks of

Pandora Media, Inc. Used with permission.

Trademark Logo					License Information
					AirPlay®, theAirPlay logo, iPhone®, iPod®, iPod clas-
					sic®, iPod nano®, iPod shuffle®, iPod touch® and iPad®
					are trademarks ofApple Inc., registered in the U.S.
					and other countries.
					“Made for iPod” and “Made for iPhone” mean that
					an electronic accessory has been designed to connect
					specifically to iPod or iPhone respectively, and
					has been certified by the developer to meet Apple
					performance standards.
					Apple is not responsible for the operation of
					this device or its compliance with safety and
					regulatory standards. Please note that the use of this
					accessory with iPod, or iPhone, may affect wireless
					performance.
					•iPhone, iPod, iPod classic, iPod nano, iPod shuffle
					and iPod touch are trademarks of Apple Inc.,
					registered in the U.S. and other countries.
					Individual users are permitted to use iPhone, iPod,
					iPod classic, iPod nano, iPod shuffle,and iPod touch
					for private copy and playback of non-copyrighted
					contents and contents whose copy and playback
					is permitted by law. Copyright infringement is
					prohibited by law.
					Manufactured under license from Audyssey
					Laboratories. U.S. and foreign patents pending.
					Audyssey MultEQ® XT32, Audyssey Dynamic EQ®,
					Audyssey Dynamic Volume® and Audyssey DSX®
					and Audyssey LFCTM are registered trademarks of
					Audyssey Laboratories.
					The Bluetooth® word mark and logos are registered
					trademarks owned by Bluetooth SIG, Inc. and any
					use of such marks by McIntosh Group, Inc. is under
					license. Other trademarks and trade names are those
					of their respective owners.

Trademark Logo						License Information
						The Wi-Fi CERTIFIED logo is a registered trademark
						of the Wi-Fi Alliance.
						Wi-Fi Certification provides assurance that the device
						has passed the interoperability test conducted by the
						Wi-Fi Alliance, a group that certifies interoperability
						among wireless LAN devices.
						Manufactured under license from Dolby Laboratories.
						Dolby, DolbyAtmos, Dolby Surround, and the dou-
						ble-D symbol are trademarks of Dolby Laboratories.
						For DTS patents, see http://patents.dts.com.
						Manufactured under license from DTS, Inc. DTS,
						the Symbol, DTS in combination with the Symbol,
						DTS:X, and the DTS:X logo are registered trademarks
						or trademarks of DTS, Inc. in the United States and/or
						other countries. © DTS, Inc. All Rights Reserved.
						Manufactured under license from Auro Technologies.
						Auro-3D® and the related symbols are registered
						trademarks of Auro Technologies. All materials
						contained in this work are protected by copyright law
						and may not be reproduced, distributed, transmitted,
						displayed, published or broadcast without the prior
						written permission of Auro Technologies NV or in case
						of third party materials, the owner of that content. You
						may not alter or remove any trademark, copyright or
						other notice from copies of the content.
						Auro Technologies: mail [e-mail],
						phone [phone], fax [phone],
						www.auro-technologies.com.
						HDMI, the HDMI Logo and High-Definition
				TM		Multimedia Interface are trademarks or registered
HIGH-DEFINITION MULTIMEDIA INTERFACE						trademarks of HDMI Licensing LLC in the United
						States and other countries.

3

Thank You

Your decision to own this McIntosh MX122 A/V Processor ranks you at the very top among discriminating music listeners. You now have “The Best.” The McIntosh dedication to “Quality,” is assurance that you will receive many years of musical enjoyment from this unit.

Please take a short time to read the information in this manual. We want you to be as familiar as possible with all the features and functions of your new

McIntosh.

Please Take A Moment

The serial number, purchase date and McIntosh Dealer name are important to you for possible insurance claim or future service. The spaces below have been provided for you to record that information:

Serial Number:________________________________

Purchase Date:_ _______________________________

Dealer Name:_ ________________________________

Technical Assistance

If at any time you have questions about your McIntosh product, contact your McIntosh Dealer who is familiar with your McIntosh equipment and any other brands that may be part of your system. If you or your Dealer wish additional help concerning a suspected problem, you can receive technical assistance for all McIntosh products at:

McIntosh Laboratory, Inc.

2 Chambers Street

Binghamton, New York 13903

Phone: [phone]

Fax: [phone]

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 Department. For assistance on factory repair return procedure, contact the McIntosh Service Department at:

McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, New York 13903
Phone: [phone]
Fax: [phone]
Table of Contents
Safety Instructions..............................................................			2
(Separate Sheet).............................	Important Additional
Operation Information Guide
Trademark and License Information...................................			3
Thank You and Please Take a Moment...............................			4
Technical Assistance and Customer Service......................			4
Table of Contents.................................................................			4
General Information............................................................			5
Connector and Cable Information.......................................			6
Introduction.........................................................................			7
Performance Features..........................................................			7
Dimensions..........................................................................			8
Installation...........................................................................			9
Connections:
Rear Panel Connections....................................................			10
Connections Diagram (Separate Sheet)..................			Mc1A
MX122 Main Zone Input Connections.............................			11
Connection Diagram (Separate Sheet)....................			Mc2A
MX122 Main Zone Output Connections..........................			12
Connection Diagram (Separate Sheet)........		Mc2B, Mc3A
MX122 Zone 2 Input and Output Connections			.................13
Connection Diagram (Separate Sheet)....................			Mc3B

Copyright 2017 © by McIntosh Laboratory, Inc.

Front Panel:
Front Panel Displays, Controls and Push-buttons.............	14
Diagram (Separate Sheet)........................................	Mc1B
Remote Control:
Remote Control.................................................................	15
Push-buttons Functioning (Separate Sheet)...........	Mc4A
Setup Mode:
Introduction to the MX122 Setup Mode......................	16-17
Audio Setup Menu........................................................	18-19
Video Setup Menu........................................................	19-20
Inputs Setup Menu.......................................................	20-21
Speaker Setup Menu.....................................................	21-22
Network Setup Menu....................................................	22-23
General Setup Menu.....................................................	23-26
IR Sensor Settings.............................................................	27
Initial Loudspeaker Setup.................................................	28
Audyssey Auto Setup Information....................................	29
Audyssey Auto Setup Procedure..................................	30-31
Audyssey Error Messages.................................................	32
Operation:
How to Operate the MX122.........................................	34-37
iPod Playback and AirPlay.......................................	37-38
USB Drive Playback......................................................	39
Internet Radio Radio.....................................................	40
Special Internet Media Streaming...........................	41-42
Media Server.................................................................	43
MX122 PC Guide..............................................................	44
Resetting the Micro and Factory Default Settings...........	45
Additional Information:
Specifications....................................................................	46
Packing Instruction...........................................................	47

4

General Information

General Information

1.For additional connection information, refer to the owner’s manual(s) for any component(s) connected to the MX122 A/V Processor.

2.The Main AC Power going to the MX122 and any other McIntosh Component(s) should not be applied until all the system components are connected together. Failure to do so could result in malfunctioning of some or all of the system’s normal operations. When the MX122 and other

McIntosh Components are in their Standby Power Off Mode, the Microprocessor’s Circuitry inside each component is active and communication is occurring between them.

3.Sound Intensity is measured in units called Decibels and “dB” is the abbreviation.

4.LFE (Low Frequency Effects) refers to the Dolby Digital or DTS sound channel dedicated to sound effects (such as explosions) and is usually reproduced by the Subwoofer. To hear bass frequencies below 80Hz, your system must include either a Subwoofer or Large Front Loudspeakers.

5.The MX122 processes Dolby Atmos, DTS-X and Auro-3D1 Soundtracks. With these new soundtracks there are additional discrete channels of sound present. In this Owner’s Manual the

number of channels are referred to as follows:

Number of Subwoofer Channels

Number of	Number of
Ear Level Channels	Overhead Channels

7.1.4

6.The advanced Digital Sound Processing Circuitry in the MX122 can output up to 11.2 discrete channels simultaneously.

1Auro-3D is not available for use in China and Japan.Auro3D Sound Tracks are up to 10.1 Channels of playback.

7.The number of Pre-Amplifier Channel Output Connectors with Signals present is dependent upon many factors including the number of loudspeakers and their physical location in the room. The settings applied in the various MX122 Setup Modes and Operation Modes will also have an effect. Lastly, Audio/Video Source Components and program material itself will also determine the number of active channels with signals present.

8.MX122 is a three Zone Product (Main Zone, Zone 2 and Zone 3). This allows two different Audio/Video Sources to be available simultaneously for two separate rooms. Zone 2 may be used to provide an Audio/Video Output Signal for recording purposes, instead of an A/V signal to a second room. The Zone 3 (Audio Signal Sources only) allows for listening to a different Audio Source from either the Main Zone or Zone 2. For more information contact your McIntosh Dealer or McIntosh Technical Support.

9.The IR Input with 1/8 inch mini phone jack is compatible with IR sensors such as a Xantech Model DL85K Kit. Use a Connection Block such as a Xantech Model ZC21 when two or more IR sensors need to be connected to the MX122. To avoid possible interaction, disable the MX122 Front Panel Sensor. Refer to page 27.

10.The DATA OUT Jack can be connected via a "Y"

Adapter to more than one McIntosh Source Component DATA-IN Jack.

11.Setup Mode operations should be performed in the order they appear in the first Setup Menu presented, as they are interactive.

12.The MX122 has built-in HDMI Digital Video Selection and Digital Video Processing Circuitry with Up Scaling capabilities to convert Composite

or Component Video Signals to Digital Video.

13.On-Screen Overlays, Operational Menus and Setup Menu Functions are available on the HDMI

OUT Connectors.

14.The Component Video and Composite Video

Monitor Output Connectors provide a Video Signal when a Component Video and Composite Video Input Source with a signal present has been selected.

15.HDMI Cable lengths should not exceed 25ft (8.3m). If there is need to use HDMI Cables longer than 25ft (8.3m) use a high quality inline HDMI Buffer/Converter.

16.The MX122 is designed to pass through a 4K and 3D Digital Video Signal from a source component to a 4K and/or 3D TV/Monitor via the HDMI Connection that meets or exceeds the HDMI High Speed Cable Standards (2.0).

17.The MX122 is compatible with the following Apple Mobile Devices with the latest version of

the Apple OS Software installed:

iPod touch (5th generation)	iPhone 5S
iPod touch (4th generation)	iPhone 5C
iPod touch (3rd generation)	iPhone 5
iPod touch (2st generation)	iPhone 4S
iPod classic	iPhone 4
iPod nano (7th generation)	iPhone 3GS
iPod nano (6th generation)	iPhone 3G
iPod nano (5th generation)
iPod nano (4th generation)
iPod nano (3rd generation)

18.The Remote Control Supplied with the MX122 A/V Processor is capable of operating other components. For additional information go to www. mcintoshlabs.com.

19.For additional information on the MX122 and other McIntosh Products please visit the McIntosh Web Site at www.mcintoshlabs.com.

5

N/C Ground

+12V DC (Trigger Control)

Connector and Cable Information

XLR Connectors

Below is the Pin configuration for the XLR Balanced Output Connectors on the MX122. Refer to the dia-

grams for connections.	Input	Output
PIN 1: Shield/Ground
PIN 2: + Signal
PIN 3: - Signal	PIN 2 PIN 1	PIN 1	PIN 2
	PIN 3	PIN 3

TRIGger (Power Control) Connectors

The MX122 Trigger Output Jacks send an On/Off signal from 0 to +12 volts with a total current up to

50mA when connected to other Components. A 3.5mm stereo mini phone plug is used for connection to the

Trigger Outputs on the MX122.

Data Output

The MX122 Data Out sends Remote Control Signals to

Source Components. A 3.5mm mini phone plug is used for connection.

IR In Port Connector

The IR IN Port also uses a

3.5mm mini phone plug and allows the connection of external IR Receivers to the MX122.

Data

Signal

Ground

IR Data

Control

Ground

RS232 Connector

The RS232 Data Cable is a 3.5mm stereo mini phone plug to a subminiature DB 9 connector.

6

Connector and Cable Information

		DB9
Data In	PIN 1	(male connector)
(DB9-pin2)		PIN 5
Data Out
(DB9-pin3)
Ground	PIN 6	PIN 9
(DB9-pin5)
Ethernet RJ45 Socket
1. Transmit Data (+)	5. N/C
2. Transmit Data (-)	6. Receive Data (-)
3. Receive Data (+)	7. N/C
4. N/C	8. N/C
Ethernet Cable - Straight Thru Connections
Pin Number - Wire Color	Pin Number - Wire Color
1. Orange/White	→	1. Orange/White
2. Orange	→	2. Orange
3. Green/White	→	3. Green/White
4. Blue	→	4. Blue
5. Blue/White	→	5. Blue/White
6. Green	→	6. Green
7. Brown/White	→	7. Brown/White
8. Brown	→	8. Brown
Pin 8		Pin 1
Pin 1		Pin 8
Ethernet Cable - Crossover Connections
Pin Number - Wire Color	Pin Number - Wire Color
1. Orange/White	→	1. Green/White
2. Orange	→	2. Green
3. Green/White	→	3. Orange/White
4. Blue	→	4. Blue
5. Blue/White	→	5. Blue/White
6. Green	→	6. Orange
7. Brown/White	→	7. Brown/White
8. Brown	→	8. Brown

Cable Information, Introduction and Performance Features

Introduction

The MX122 A/V Processor sets the standard of excellence in a Home Theater System. The MX122 provides superior multichannel reproduction, Audyssey® Room correction, the latest in digital audio decoding and digital video processing circuitry.

Performance Features

• Digital 4K and 3D Video Switching

There are seven HDMI 2.0a Inputs. Two Zone A HDMI Outputs including Digital Audio Return Channel (ARC) signal from the TV1, thus eliminating the need for an extra cable and simplifies operation. HDMI inputs are compatible with HDCP 2.2, Deep Color, x.v.Color, Auto Lipsync and HDMI Component

Control.

•Analog Video/Audio Switching with Scaling

Component Video Inputs and Composite Video Inputs

(Analog Video Signals) are also converted to a Digital Video Signal with resolution up to 4K at the HDMI

Outputs.

•Direct Access

There are 9 Analog (one eight channel input) and 11 Digital Audio Inputs along with 7 Analog and 7 Digital Video Inputs.

• Balanced Inputs and Outputs

A pair of Balanced high level Inputs and an 11.2 channel Balanced Output are provided, permitting long cable lengths without a loss in sound quality.

• Moving Magnet Phono Input

There is a Precision Phono Preamplifier for Moving Magnet Cartridges.

1 For TVs withARC compatibility

• Built-in Dolby Atmos, DTS-X and Auro-3D Master Decoders

The MX122 also provides built-in decoding of the Dolby True HD and DTS Master HD Sound Tracks.

• Internet Streaming

The MX122 when connected to a network, offers Internet Radio, with music and photo streaming.

•On-Screen and Multifunction Fluorescent Displays

A comprehensive On-Screen Display capability makes it easy to perform setup and operational adjustments using the Remote Control. The front panel display indicates input selection, volume levels, and other operating functions.

•LED Channel Status Indicators

The MX122 includes twenty-five LEDs on the front panel to indicate what type of operating signals are being received, signal processing mode and the output format chosen.

• Audyssey DSX®

Audyssey DSX is a scalable system that adds new speakers to improve surround impression. Audyssey DSX first adds Wide channels for the biggest impact on envelopment and then creates Height channels to reproduce the next most important acoustical and perceptual cues. Surround

Envelopment Processing is used to enhance the blend between the front and surround channels.

• Digitally Controlled Volume and Tone Controls

A Precision Tracking Volume Control adjusts all twelve channels with tracking accuracy better than

0.5dB. The Bass and Treble circuits provide a wide range of tone shaping with no loss in traditional McIntosh sonic excellence.

• Triple Zones

The MX122 has the built-in ability to control a separate remote audio/video zone (Zone 2) with program selection independent of the Main Zone, using a dedicated power amplifier and speakers. There is also a third Zone (Zone 3) providing a separate audio only source to another room.

•Fiber Optic Solid State Front Panel Illumination

The Illumination of the Glass Front Panel is accomplished by the combination of custom designed Fiber Optic Light Diffusers and extra long life Light Emitting Diodes (LEDs). This provides even Front Panel Illumination and is designed to ensure the pristine beauty of the MX122 will be retained for many years.

•Triggers and Full Function Remote Control

The Triggers (Power Control) provide convenient Turn-On/Off of components connected to the MX122. The Remote Control Push-buttons provide complete control of the MX122 operating functions.

• Machined Side Panels

The sides of the MX122 are machined from thick aluminum panels with a smooth black finish.

• Special Power Supply

The Power Supply has Multiple Regulators to ensure stable noise free operation even though the power line varies.

7

Dimensions

Dimensions

The following dimensions can assist in determining the best location for your MX122.

Front View of the MX122

17-1/2"

44.5cm

7 -1/8" 7 -5/8"

18.1cm 19.4cm

Side View of the MX122

16-1/2"

41.9cm

14-1/2"

36.8cm

Rear View of the MX122

17-1/8"

43.5cm

13 -1/4"

33.7cm

13/16"

10-9/16"

2.1cm

26.8cm

1-

15/16"

6-3/8"

4.9cm

16.2cm

	3/16"			6-		9/16"
				16.7cm
	0.5cm

2"

5.1cm

8

Installation

Installation

The MX122 can be placed upright on a table or shelf, standing on its four feet. It also can be custom installed in a piece of furniture or cabinet of your choice. The four feet may be removed from the bottom of the MX122 when it is custom installed as outlined below. The four feet together with the mounting screws should be retained for possible future use if the MX122 is removed from the custom installation and used free standing. The required panel cutout, ventilation cutout and unit dimensions are shown.

Always provide adequate ventilation for your MX122. Cool operation ensures the longest possible operating life for any electronic instrument. Do not install the MX122 directly above a heat generating component such as a high powered amplifier. If all the components are installed in a single cabinet, a quiet running ventilation fan can be a definite asset in maintaining all the system components at the coolest possible operating temperature.

When the MX122 is placed free-standing on a flat surface, allow at least 2 inches (5.08cm) above the top and 2 inches (5.08cm) on each side, so airflow is not obstructed. Allow 19-1/2 inches (49.53cm) depth behind the front panel. Allow 1-7/16 inch (3.66cm) in front of the mounting panel for knob clearance.

A custom cabinet installation should provide the minimum spacing dimensions for cool operation. Allow at least 2 inches (5.08cm) above the top, 2 inches (5.08cm) below the bottom and 2 inches (5.08cm) on each side, so airflow is not obstructed. The Custom Cabinet should be open backed and at least 12 inches (30.48cm) away from any surface such as a wall. Be sure to cut out a ventilation hole in the mounting shelf according to the dimensions in the drawing. Allow 1-7/16 inch (3.66cm) in front of the mounting panel for knob clearance.

17-3/16"

43.7cm

MX122 Front Panel	6-9/16"
Custom Cabinet Cutout	16.7cm

Cabinet		Cutout Opening for Custom Mounting
Front
Panel

MX122 Side View

in Custom Cabinet

	Cutout Opening for Ventilation
Support	2-1/4"	Chassis
Shelf		Spacers
	5.7cm

9-1/8"

MX122 Bottom View

23.2cm

15"

in Custom Cabinet

Cutout

15"

38.1cm

38.1cm

Opening

for

Ventilation

1-1/16"

12-5/16"

Note: Center the cutout Horizontally 2.7cm

31.3cm

on the unit. For purposes of clarity, the above illustration is not drawn to scale.

9

Rear Panel Connections

Rear Panel Connections

The identification of Rear Panel Connections for the

MX122 A/V Processor is located on a separate folded sheet contained in the Owner’s Manual Packet.

Refer to separate sheet “Mc1A” for the Rear Panel Connections.

MX122 A/V Processor Rear Panel

10

MX122 Main Zone Input Connections

MX122 Main Zone Input Connections

The MX122 has the ability to automatically switch power On/Off to Source Components via the Trigger (Power Control) Connections. With an external sensor(s) connected, remote control operation of the system is possible.

The Main Zone connection instructions below, together with the MX122 Input Connection Diagram located on the separate folded sheet “Mc2A”, is an example of a typical Home Theater System. Your system may vary from this, however the actual components would be connected in a similar manner. For additional information refer to “Connector and Cable Information” on page 6.

Note: The following source component and sensor connections made to the MX122 are using the default settings. To make changes to the default settings proceed to Setup Mode starting on page 16.

Power Control Connections:

1.Connect a Control Cable from the MX122 TRIGger (Power Control) 1 Jack to the Power Control Remote In on the Turntable.

2.Connect a Control Cable from the Turntable Power Control Remote Out Jack to the Streaming Audio Player Trigger In Jack.

3.Connect a Control Cable from the Streaming Audio Player Trigger Out Jack to the AM/FM Tuner Power Control In Jack.

4.Connect a Control Cable from the AM/FM Tuner Power Control Out Jack to the Audio/Video Disc Player Power Control In Jack.

5.Connect a Control Cable from the Audio/Video Disc Player Control Out Jack to the Media Server PWR CTRL (Power Control) In Jack.

6.Connect any additional McIntosh Components in a similar manner, as outlined in steps 1 thru 5.

7.Connect a Control Cable from the Media Server

PWR CTRL (Power Control) Out Jack to the Power Amplifier Main Zone Power Control In Jack.

Data Control Connections:

8.Connect a Control Cable from the MX122 DATA OUT Jack to one end of a Stereo 3.5mm "Y" adapter.

9.Connect a Control Cable from the AM/FM Tuner DATA IN Jack to another end of the Stereo 3.5mm "Y" adapter.

10.Connect a Control Cable from the Audio/Video Disc Player DATA IN Jack to the remaining end

of the Stereo 3.5mm "Y" adapter.

IR In Connections:

11.Optionally, connect the Control Cable from the External IR Sensor to the MX122 IR IN Main

Zone Jack.

Note: Refer to page 5 for information on compatible Sensors and page 6 for Cable/Connection information.

Analog Audio Connections:

12.Connect Balanced Cables from the MX122 XLR

BALANCED INPUT connectors to the Media

Server Audio Output Balanced connectors.

13.Connect Audio Cables from the MX122 PHONO Jacks to the Turntable Out Jacks.

14.Connect Audio Cables from the MX122 TUNER INPUT Jacks to the AM/FM Tuner UNBALanced Output Jacks.

Digital Audio Connections:

15.Connect a Digital Coaxial Cable from the MX122 DIGITAL AUDIO IN COAX 2 (DVD) Optical Connector to the Streaming Audio Player Digital Coaxial Output Connector.

HDMI Connections:

16.Connect a HDMI Cable from the MX122 HDMI

INPUT 1 (CBL/SAT) Connector to the Satellite

Receiver HDMI Out Connector.

17.Connect a HDMI Cable from the MX122 HDMI

INPUT 5 (MEDIA PLAYER) Connector to the

Media Server HDMI Out Connector.

18.Connect a HDMI Cable from the MX122 HDMI

INPUT 3 (BLU-RAY) Connector to the Audio/

Video Disc Player HDMI Out Connector.

Ground Connections:

19.Connect a Ground Cable from the MX122 GND Binding Post to the Turntable GND Binding Post.

Computer/Network Connections:

20.Using a CAT 5/6 Ethernet Cable, connect the cable from the Network Router/Switch to the

NETWORK connector on the Rear Panel of the

MX122.

Note: If there is no Network Router/Switch available, a computer may be connected to the MX122 Network Connector by using an Ethernet Crossover cable/adapter. Refer to “Connector and Cable Information” on page 6.

Proceed to Main Zone Output Connections on the next page.

11

MX122 Main Zone Output Connetions

MX122 Main Zone Output Connections

The MX122 has the ability to automatically switch power On/Off to the Power Amplifier via the Trigger

(Power Control) Connections.

The connection instructions below, together with the MX122 Main Zone Output Connection Diagram located on the separate folded sheet “Mc2B”, is an example of a typical 5.1 thru 7.1 Channel Home Theater System using a Seven Channel Power Amplifier.

The separate folded sheet “Mc3A” is an example of a typical 5.1.4 thru 7.1.4 Channel Home Theater System using two additional Power Amplifiers. Your system may vary from this, however the actual components would be connected in a similar manner. For additional information refer to “Connector and Cable Information” on page 6.

Note: The following component connections made to the MX122 are using the default settings. To make changes to the default settings proceed to Setup Mode starting on page 16.

5.1 THRU 7.1 CHANNEL CONNECTIONS:

Trigger (Power Control) Connections:

1.Connect a Control Cable from the Media Server Power Control OUT Jack to the Power Control In on the Main Zone Power Amplifier.

Note: Refer to separate folded sheet “Mc2A” and page 11 step 7 for additional information.

2.Connect a Control Cable from the Main Zone

Power Amplifier Power Control Out to the Powered Subwoofer Power Control In Jack.

3.Connect any additional McIntosh Components in a similar manner, as outlined in steps 1 thru 2.

4.Connect a Control Cable from the Powered Subwoofer Power Control Out Jack to the Main Zone Power Amplifier Two Power Control In Jack (used in a 5.1.4 or 7.1.4 Channel System).

Analog Audio Connections:

5.Connect Balanced Audio Cables from the MX122

LF (Left Front Channel), C (Center Channel), RF (Right Front Channel), SL (Surround Left Channel), SR (Surround Right Channel) to the Main Zone Power Amplifier matching channels respectively.

6.Optional, connect Balanced Audio Cables from the MX122 LRS (Left Rear Surround Channel) and RRS (Right Rear Surround Channel) to the Main Zone Power Amplifier, matching channels respectively.

7.Connect a Balanced Audio Cable from the MX122 SW1 (Low Frequency Effects Channel, also referred to as a “Subwoofer Out”), to the

Powered Subwoofer MONO Input.

HDMI Connections:

8.Connect a HDMI Cable from the MX122 HDMI OUTPUT 1 Connector to the Zone A TV/Monitor

HDMI Input connector.

Notes: 1. When the system is either a 5.1 or 7.1 Channel Home Theater System, proceed to step 13. If the Home Theater System consists of

5.1.4or 7.1.4 Channels, proceed to step 9.

2.When Zone B (Audio/Video in another room) on the MX122 will be utilized, proceed to page 14 for information on making the needed additional connections after all the Main Zone Power Amplifier connec-

tions are completed.

5.1.4 THRU 7.1.4 CHANNEL CONNECTIONS:

Power Control Connections:

9.Connect a Control Cable from the Powered Subwoofer Power Control Out Jack to the Power Control In on the Main Zone Power Amplifier Two.

10.Connect a Control Cable from the Main Zone A

Power Amplifier Two Power Control Out Jack to the Main Zone A Power Amplifier Three Power Control In Jack.

Analog Audio Connections:

11.Connect Balanced Audio Cables from the MX122 HR1 (Height Right 1 Front Channel) and HL1 (Height Left 1 Front Channel) to the Main Zone Power Amplifier Two Inputs Left and Right respectively.

12.Optional, connect Balanced Audio Cables from the MX122 HR2 (Height Right Rear Channel) and HL2 (Height Left Rear Channel) to the Main Zone Power Amplifier Three Inputs Left and Right respectively.

Proceed to Zone B Output Connections on the next page when MX122 Zone B will be utilized. If Zone B will not be used at this time perform step 13 below:

AC Power Cords Connections:

13.Connect the MX122 and any remaining components’ AC Power Cords to a live AC outlet.

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MX122 Zone 2 Input and Output Connections

MX122 Zone 2 Output Connections

The MX122 has the ability to automatically switch power On/Off to McIntosh Power Amplifiers via the Power Control/Trigger connections.

The following connection instructions, together with the MX122 Zone 2 Output Connection Diagram located on the separate folded sheet “Mc3B”, is an example of a typical Zone 2 Second Room System. Your system may vary from this, however the actual components would be connected in a similar manner.

For additional information refer to “Connector and

Cable Information” on page 6.

Note: The following component connections made to the MX122 are using the default settings.

Power Control Connections:

1.Connect a Control Cable from the MX122 TRIGger (Power Control) 2 Jack to the Power Control In on Zone 2 Power Amplifier.

Note: To assign the TRIGger 2 Output to activate when Zone 2 is selected requires changes to the default

setting in the Setup Mode. Refer to page 25.

2. Connect any additional McIntosh Components in a similar manner, as outlined in step 1.

Analog Audio Connections:

3.Connect Audio Cables from the MX122 ANALOG AUDIO OUT Zone 2 OUT Jacks - L (Left Channel) and R (Right Channel) to Zone 2 Power Amplifier Left and Right respectively.

Analog Video Connections:

4.Connect a HDMI Cable from the MX122 HDMI OUT Zone 2 connector to the Zone 2 TV/Monitor

HDMI Input Connector.

AC Power Cords Connections:

5.Connect the MX122 and any remaining components’ AC Power Cords to a live AC outlet.

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Front Panel Display, Controls, and Push-buttons

Front Panel Display, Controls,

and Push-buttons

The identification of the MX122 A/V Processor Front Panel Display, Controls, and Push-buttons is located on a separate folded sheet contained in the Owner’s

Manual Packet. Refer to separate sheet “Mc1B”.

MX122 A/V Processor Front Panel

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Remote Control Push-Buttons

Remote Control Push-Buttons

The identification of Remote Control Push-Buttons for the MX122 A/V Processor is located on a separate folded sheet contained in the Owner’s Manual Packet.

Refer to separate sheet “Mc4A” for Push-button identification.

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