ATON A275 Installation Manual download pdf (Page 13)

ATON

A275 INSTALLATION MANUAL

Multi-Room

Stereo Sub-Zones

ATON’s AH66T Integrated Multi-Room Controller has built-in amplification for six stereo zones as well as six sets of preamp outputs for

the addition of sub-zones. The A275 is ideally suited to amplify outdoor subzones using rotary or electronic volume controls if separate

volume up/down functionality is desired in the sub-zones as shown in the AH66T example below.

AH66T Stereo Sub-Zones

• Preamp Output 1 & 2 to Line Inputs 1 & 2

• Preamp DIP Switches in VARIABLE Position

Each Zone and Sub-Zone Speakers Volume Ramps Together

A275

AH66T MULTI-ROOM CONTROLLER

Variable (UP)

Speakers

ATON

VOLUME

CONTROL

AVC100R

or AVC100SL

Figure 2-4: AH66T Sub-Zones

IMPORTANT NOTE

Please see chart on previous page for impedance match settings and volume controls

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 53 54

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ATON A275 Installation Manual Page 13