Crown DCi 8 - Software System Configuration: Amplifier Modes; Amplifier Mode Settings and Hi-Z;Low-Z Configuration

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DriveCore Install Network Display Series Power Ampliﬁers

page 19

Operation Manual

Software System Conguration

Figure 14 (above) shows the DriveCore Install 2 channel conﬁguration page. The 4 and 8 channel ampliﬁer conﬁguration pages have the same feature set.

The DriveCore Install Network ampliﬁer includes Digital Signal Processing (DSP), multiple input/output routing options and a comprehensive diagnostics feature set.

All of these features can be adjusted in from the conﬁguration page.

Ampliﬁer Mode Settings

Hi-Z/Low-Z

The DriveCore Install Network ampliﬁers are capable of High-Z and Low-Z outputs. Each individual channel is capable of Hi-Z or Low-Z operation. To select Hi-Z or Low-Z

operation, double click on the mode button, the Ampliﬁer Mode Setting Window will open (see Figure 15). Note: Choosing 70Vrms or 100Vrms is an ampliﬁer global

setting, and affects all output channels selected for High-Z operation.

Figure 15

Global

Channel

Speciﬁc

The DCi Network Display Series ampliﬁers are very capable and ﬂexible ampliﬁers. In the Ampliﬁer Mode Setting window, the following items can be adjusted:

• Hi-Z/Low-Z on an individual channel basis

• 70Vrms or 100Vrms operation

• Any analog input can be sent to any ampliﬁer output

• Mono Bridge Output - Output pairs can be bridged for mono operation