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Model MRC88m / MRAUDIO8x8m

ZONE ADJUSTMENTS

These adjustments allow customized bass, treble, balance and maximum level settings to best compliment the acoustics and preferences for each zone.

1.Go to desired zone.

2.Using an RC68+ select desired INPUT (source).

3.Point the RC68+ at the IR sensor on the MRC88m Keypad (IR sensor enabled) and press the Z-ADJ button (18). (This activates the Zone Adjustments mode).

NOTE: Z-ADJ mode allows 10 seconds after each button press for the next command to be executed. If 10 seconds is exceeded, simply press Z-ADJ again. To confirm Z-ADJ mode, press the MUTE ON button. If the sound mutes, the MRC88m Controller is NOT in the Z-ADJ mode.

4.While listening to the program material, set BASS (E0, 88, & A8), TREBLE (20, 60, & 08) and BALANCE (C8, 58, D8) as desired. Repeat this procedure as often as necessary to arrive at a pleasing tonal balance for the zone.

5.Adjust VOLUME buttons (F0 & 98) for the maximum volume desired for the zone.

6.Press MAX-V button (78) to save this maximum volume setting (this will become the loudest volume possible in that zone)

7.Set the Volume level to the desired Zone On setting (i.e. the volume setting desired for when a zone is first turned ON – usually a low volume setting)

8.Press the ON-VOL button (E1). This will now be the maximum volume the Zone can be set to on power

on.

NOTE: The MRC88m remembers the last volume setting on a power down and returns to that level when the Zone is powered back up. The ON-VOL feature will ensure that if the volume was turned off at a loud volume setting, when it is turned back on it will always go to the preset level (ON-VOL) setting as a maximum.

9.Press the ADJ-OFF button to drop out of the Z-ADJ mode. (Z-ADJ mode will drop out automatically after 10 seconds).The Z-ADJ settings are now saved, completing the procedure.

10.Repeat steps 1 through 7 for each zone.

KEYPAD ADJUSTMENTS

The sensitivity of the keypads IR Receiver and the LCD backlight adjustment can be made via adjustment screws on the rear of the Keypad.

IR SENSITIVITY ADJUSTMENT

The IR Receiver on the Keypad can be adjusted for sensitivity to avoid possible interference from background light level to prevent false triggering of the IR circuits.

1.In bright light environments, if the keypad LED sometimes flickers red, use the enclosed small blade screwdriver to adjust the sensitivity of the IR sensor adjustment screw [Figure 5-(20)].

2.Slowly turn clockwise to reduce sensitivity until interference no longer affects IR sensor performance.

LCD BACKLIGHT ADJUSTMENT

Adjusts brightness of LCD backlight. This adjustment does not affect the backlight level for the buttons.

To reduce or increase brightness of the LCD on the Keypad, slowly turn the LCD Adjustment screw [Figure 5- (21)] clockwise to reduce or counter-clockwise to increase brightness of the LCD on Keypad to set to desired level.

© 2009 Xantech Corporation

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Xantech MRC88M, MRAUDIO8X8M installation instructions Zone Adjustments, Keypad Adjustments
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MRAUDIO8X8M, MRC88M specifications

The Xantech MRC88M is a sophisticated multi-room audio system that seamlessly integrates into modern home environments, offering unparalleled control and quality of sound distribution. Designed for audiophiles and casual listeners alike, this powerful system enables users to enjoy their favorite music, podcasts, and audio from multiple sources throughout their home.

One of the standout features of the MRC88M is its 8-zone capability, allowing users to create and control up to eight independent audio zones. Each zone can customize its volume, source selection, and audio settings, providing a highly personalized audio experience. This flexibility means that different rooms can enjoy varied audio at the same time, making it ideal for entertaining guests or relaxing in private spaces.

The MRC88M employs advanced technologies to ensure high-quality sound reproduction. It uses a reliable audio matrix router that allows for the precise routing of audio signals between connected sources and zones. This ensures minimal interference and maximum clarity, making the listening experience rich and immersive. The system supports multiple source components, including CD players, streaming devices, and more, ensuring compatibility with a variety of audio formats.

Another key characteristic of the MRC88M is its user-friendly interface. Users can control the system using an intuitive remote, mobile app, or wall-mounted keypads, allowing for easy operation regardless of the user’s technical expertise. The customizable interfaces enable users to tailor the controls to meet individual preferences, enhancing the ease of use throughout the home.

Integration with smart home systems is another significant advantage of the MRC88M. It supports control via popular platforms, which allows homeowners to incorporate their audio system into broader home automation settings. This connectivity enables voice control and advanced scheduling features, making it not only a multi-room audio solution but also a vital part of a smart home ecosystem.

The MRC88M also features robust build quality and supports a wide range of speaker configurations, ensuring that it can accommodate both in-wall and traditional speakers. This versatility makes it suitable for any living space, whether in a new build or retrofitted into an existing residence.

In conclusion, the Xantech MRC88M is a top-tier multi-room audio solution that combines high-quality sound, flexible zone control, and seamless integration into smart home systems. Its advanced technology and user-friendly design make it a perfect choice for those looking to elevate their audio experience throughout their home.
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