www.cleveracoustics.co.uk
8
Ω
BGS & WPS Loudspeakers
User Manual
5
Installation instructions & setup
Important installation advice
• All loudspeakers have to be
connected to the constant voltage
line and wired in parallel.
• The output power is adjustable
using the switch provided on the
rear of the speaker.
• You must NEVER mix 100V line
and low impedance speakers on
the same system.
• DO NOT run microphone cables
near mains, data, telephone or
100V line cables.
• ENSURE that all loudspeakers
are in-phase.
• ENSURE that there are no short
circuits on the loudspeaker line
before connection of the amplifier.
• Where it is intended to use multiple
low impedance speakers to cover an
area, the speakers must be wired in
a series/parallel arrangement in such
a way as to present the correct load
to the amplifier.
• Note: The total load impedance
presented to the amplifier must
never be below the rated amplifier
impedance, otherwise damage
can result.
8Ω examples:
Standard 2 loudspeaker setup
Parallel 4 loudspeaker setup
Series parallel 4 loudspeaker mono setup
Amplifier
8Ω
+
_
+
_
8Ω
8Ω
8Ω
Amplifier
8Ω
+
_
+
_
4Ω
8Ω
4Ω
8Ω
+
_
+
_
8Ω
4Ω combined load
4Ω combined load
Amplifier
+
_
8Ω
+
_
8Ω
+
_
8Ω
+
_
8Ω
+
_
8Ω
