Do you have a question about the a-them MRX 740 and is the answer not in the manual?
A list of critical safety guidelines for operating the apparatus.
Detailed explanation of the front panel controls and indicators.
Identification and explanation of rear panel connections for MRX 1140.
Identification and explanation of rear panel connections for MRX 740.
Identification and explanation of rear panel connections for MRX 540.
Identification and explanation of rear panel connections for AVM 90.
Identification and explanation of rear panel connections for AVM 70.
Information on connecting HDMI cables for video and audio signals.
How HDMI, coaxial, and optical cables handle audio signals.
Using RCA pre-amp outputs to connect external amplifiers.
How to connect subwoofers using pre-amp outputs.
Diagrams illustrating speaker connections for MRX models.
How to connect the power cord and ensure correct voltage.
Configuration options for speaker setup and amp matrixing.
How to create and use up to four unique speaker profiles.
How Anthem Room Correction handles bass management settings.
Details on the settings within each bass management profile.
Setting distances for each speaker to optimize imaging and timing.
Displays the listener position settings for each profile.
Using test noises to match speaker output levels at the listening position.
Balancing multiple subwoofers before system calibration.
Configuring inputs, listening modes, and virtual inputs.
Adjusting audio delay for lip-sync synchronization.
Normalizing volume levels across different inputs.
User-configurable settings for language, updates, display, and more.
Options for saving, loading, and updating settings and firmware.
Scanning for and installing software updates.
Saving and recalling user-defined settings.
Resetting all menu settings to factory defaults.
Performing a full factory reset of the MRX/AVM.
Introduction to Anthem Room Correction for optimizing audio.
How ARC corrects speaker response and integrates subwoofers.
Controls for powering the unit on/off and adjusting volume.
How to operate Zone 2 audio using the remote control.
Adjusting audio delay for lip-sync synchronization.
Technical specifications for MRX and AVM models.