Wheelock MZC-144 Bedienerhandbuch PDF herunterladen (Seite 12)

P83259 H

Sheet 12 of 26

CAUTION: In mixed systems, the different amplifier configurations must be installed in different zone groups. It is not possible

to mix different amplifier configurations within the same zone group.

Maximum amplifier and speaker capacity for each zone group and the total system is shown in Table 7.

Table 7:

Maximum Amplifier and Speaker Capability

Maximum Capacity

Amplifier Configuration Total System Each Zone Group

Central Amplifier(s)

300W @ 100V

250W @ 70V

100W @ 25V

100W @ 100V

70W @ 70V

25W @ 25V

(See Note 1)

Zone Amplifiers or

Speaker-Amplifiers

150 Amplifier

Inputs

75 Amplifier

Inputs

(See Note 2)

NOTES:

1. The Zone Control can switch an audio input from a central amplifier of up to 300W @ 100V, 250W @ 70V, or 100W @

25V. This TOTAL SYSTEM

audio input can be distributed among the zone groups provided no single zone group

exceeds:

(A) 100W @ 100V, leaving 200W for the remaining system groups.

- or -

(B) 70W @ 70V, leaving 180W for the remaining system groups.

- or -

2. The Zone Control can switch its preamplifier audio output to the 600 ohm inputs of up to 150 zone amplifiers or speaker-

amplifiers. This TOTAL SYSTEM

audio output can be distributed among the zone groups provided no SINGLE ZONE

exceeds 25 amplifier inputs, which would leave 125 amplifier inputs for the remaining zones.

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Wheelock MZC-144 Bedienerhandbuch Seite 12