Cloud 46-80 - Overview; Introduction and Product Features

46-80 Installation and User Guide V1.0
7
OVERVIEW
Introduction
Thank you for purchasing this Cloud Multi-Zone Mixer
Amplier. We are condent that you will be pleased with its
performance, features, exibility and reliability.
The Cloud 46-80 is a versatile, four-zone, rack-mounting
(2U) audio mixing amplier. It combines simple control
of background music, microphone paging and power
amplication for up to four zones in a single unit. It has
extensive remote control facilities and is ideal for installation
in premises such as pubs, bars, hotels, clubs, leisure and
tness centres, retail and other commercial premises, etc. It
is compatible with Cloud PM Series paging microphones and
is also designed to interface with most third-party paging
microphones conforming to industry standards.
Scope of this manual
This manual provides a comprehensive guide to the features
and functionality of the Cloud 46-80 Multi-Zone Mixer
Amplier.
The 46-80 is available in two versions, the 46-80 and 46-80T.
The two models are identical in facilities and features, and
differ only in that the 46-80T includes four factory-tted and
pre-wired CXL-80T transformers for 70/100 V-line operation.
Units for the North American market (Model 46-80TNA)
will be pre-wired for 70 V-line operation: units for the
European (Model 46-80TEK) and Australian markets (Model
46-80TAUS) will be pre-wired for 100 V-line operation.
Please read through the manual to become fully acquainted
with the various conguration and control functions the
46-80 offers. Unless stated otherwise, all information in this
Installation and User Guide is applicable to both 46-80 and
46-80T variants.
The manual is arranged as follows:
 Overview – introduction to the 46-80 and its
options.
 Installation – wiring the 46-80 in a practical
situation.
 Setting Up & Operation – setting the system up
and user instructions.
 Options and Additional Information –
additional information about system options.
 Appendix – additional technical information.
Includes technical specications.
The 46-80 Installation and User Guide includes basic
information on interfacing Cloud PM Series paging
microphones and connecting Cloud RL-1/RSL-6 Series
remote control plates and LM-2, BT-1, L-1 and M-1 remote
input modules. Full installation information for each of these
options is supplied with the items themselves.
Thank you again for placing your condence in Cloud
products.
What’s in the box
Unpack the 46-80 and its accessories with care. It is always a
good idea to store all packaging (if practical), in case you ever
need to return the unit to your Cloud dealer for any reason.
As well as this manual, the shipping carton should contain
the items listed below. Please contact your Cloud dealer
immediately if any of them are missing or damaged.
• Cloud 46-80 (or 46-80T) Multi-Zone Mixer Amplier
• IEC mains lead (AC cord) with moulded plug appropriate
to the territory
• Set of mating connectors for all rear panel multi-pin
screw-terminal connectors
• Set of four self-adhesive polyurethane feet