Description - Peavey Architectural Acoustics PZS 140RA Mode D'emploi

W e l c o m e

Description

The PZS ™ 140RA is a full-featured matrix mixer with four integral
35 Watt power amplifiers. The five-input, four-output architecture is
supported by a full mix matrix with microprocessor-based assignment,
store/recall functionality, front panel controls and support for the new
D-Series remote control network.
The compact 3U package features an intuitive front panel design with
easy access to zone assign buttons, EQ, input level and output drive
controls. Visual feedback is included for matrix routing assignment,
input and output audio level and paging mute for master channels.
Among the most exciting new features is integral support for the
D-Series D4S four-button control panel. The D4S provides remote
access to the PZS 140RA's matrix cross points and can be configured
for either "input to zone" (source select), or "zone from input" (zone
select) operation. Multiple D4S panels can be connected simultaneously
via the included D-Series RJ-45 network connector, making installation
simple and cost effective. The front panel assignment LEDs mirror
changes made by the remote controls, so monitoring the status of
remote operation is easily confirmed at the front panel.
The versatile PZS 140RA includes microphone and line level inputs
terminated on removable Euro connectors on each channel. In addition,
input Channels 3, 4 and 5 also include summing RCA connectors for
easily terminating consumer line-level sources for music playback
applications.
Integral gate dynamics are provided for vox ducking, with channels 1
and 2 configured as master inputs. These inputs feature additional front
panel benefits including a mute status LED and recessed threshold and
hold controls.
Each of the PZS 140RA's four output sections include a 35 Watt power
amplifier. In addition to a direct-coupled, 4 Ohm output, the PZS 140RA
also features transformer-coupled constant voltage (domestic: 25 Volt,
70 Volt; export: 70 Volt, 100 Volt) outputs, an 8 Ohm output and a
600 Ohm balanced line level output. All output section connections are
also on removable Euro connectors for easy installation and service.
The output section is supported by a simple front panel interface
including master level controls, signal presence and clipping LED
indicators and matrix bus assign buttons.
P A G E 6 P Z S ™ -140RA User Manual