13
INSTALLATION
Speaker Connections
This amplifier supports four separate output zones, each driven by a dedicated 120-watt
amplifier. You can connect speaker arrays with an overall 4-ohm impedance or constant
voltage speaker arrays at 70 or 100 volts.
1.
Create up to four individual speaker arrays. If using low-impedance speakers,
ensure that the overall impedance of the array is 4 ohms. If using 70 or 100 volt
speakers, set the wattage value on each speaker to something that produces a
total load of 96 watts or less.
2.
Lift the bottom of the terminal cover over the Zone 1 OUTPUT connectors. Using
a flat head or Phillips screwdriver, loosen the COM screw, then loosen the 4Ω,
70V, or 100V screw, depending on the type of speaker array being connected.
Note that only one type of connection can be used for each zone.
3.
Insert the stripped end of the negative speaker wire lead for the first speaker
array under the COM screw plate, then tighten the screw.
4.
Insert the stripped end of the positive speaker wire lead for the first speaker
array under the 4Ω, 70V, or 100V screw plate, then tighten the screw.
5.
Flip the terminal cover back for the OUTPUT terminals and press on the bottom
to click it into place.
6.
Repeat steps 2-5 for each other Zone.
Содержание 18802
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