Installation guide

ENGLISH
1
DESCRIPTION
The P4800 System Processor is a 4-input, 8-output digital audio processor. It performs all the necessary functions between
the mixers and the power amplifiers in small to medium sized sound systems. Using the P4800’s drag-and-drop Graphical
User Interface, processors can be placed anywhere in the signal path. The 4-by-8 matrix mixer allows any or all inputs to be
routed to any or all outputs with additional controls for levels and polarity. The P4800 can store up to 128 configurations that
can be recalled using simple contact closures, MIDI, or RS232 commands.
USING THE P4800 SOFTWARE
Instructions for the P4800 software are available in PDF format on the CD-ROM, or on the Shure Internet site at www.shure.com.
NOTE: Register this product by filling out and mailing the enclosed registration card, or register online at the Shure World Wide Web site
(www.shure.com). Registration enables you to receive information about software updates as they become available.
PACKING LIST
S Power Cable
S 5-pin DIN ShureLink Cable
S 4 Rackmount Screws with Nylon Washers
S 12 Block Connector Terminals, 3-pin (for audio inputs and
outputs)
S 2 Block Connector Terminals, 10-pin (for control inputs and
outputs)
S One P4800 Software and Online User Guide CD–ROM
! IMPORTANT SAFETY INSTRUCTIONS !
1. READ these instructions.
2. KEEP these instructions.
3. HEED all warnings.
4. FOLLOW all instructions.
5. DO NOT use this apparatus near water. DO NOT expose the apparatus
to dripping and splashing. DO NOT put objects filled with liquids, such
as vases, on the apparatus.
6. CLEAN ONLY with a dry cloth.
7. DO NOT block any of the ventilation openings. Install in accordance
with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers,
stoves, or other apparatus (including amplifiers) that produce heat.
9. DO NOT defeat the safety purpose of the grounding-type plug. The
third prong is provided for your safety. When the provided plug does not
fit into your outlet, consult an electrician for replacement of the obsolete
outlet.
10. PROTECT the power cord from being walked on or pinched, particularly
at plugs, convenience receptacles, and the point of exit from the appa-
ratus.
11. USE only attachments/accessories specified by the manufacturer.
12. USE only with a cart, stand, tripod, bracket, or table specified by the
manufacturer or sold with the apparatus. When a cart is used, use cau-
tion when moving the cart-apparatus combination to avoid injury from
tip-over.
13. UNPLUG this apparatus during lightning storms or when unused for
long periods of time.
14. REFER all servicing to qualified service personnel. Servicing is re-
quired when the apparatus has been damaged in any way, such as
when the power-supply cord or plug has been damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been
dropped.
This symbol indicates that there are important
operating and maintenance instructions in the literature
accompanying this unit.
This symbol indicates that dangerous voltage
constituting a risk of electric shock is present within this
unit.
WARNING: Voltages in this equipment are hazardous to life. No user-serviceable parts inside. Refer all servicing to qualified service personnel.
The safety certifications do not apply when the operating voltage is changed from the factory setting.