User Guide

ArtUlliiDlill@
8,842
8OO
watt RMS
SINGLE
OR
4OO
watt
DUAL
CHANNEL AMPLIFIER
Model
8842 dual
channelamplifier is a
state of the art,
high
performance power
amplifier designed
and
manufactured
in Australia
at Techcraft
Sound Systems
Pty Limited.
ldeally
suited for
any
professional
audio
application, such as:-
o
Club
entertainment
systems
o
Recording
studios
o
Auditorium
sound
installations
Conservatively rated
at
200
watts RMS
per
channel
into
an I
ohm
load
or
400
watts into a 4
ohm
load,
the BB42 can also be bridged to
provide
800 watts
into
a
4
ohm
load.
The
mechanical
construction
of
the 8842 is
solid, using aluminium extrusions
and very
efficient
heatsinking,
which
eliminates the
need for noisy fans.
TECHNICAL DETAILS
Power
Output
Continuous 2OO watts RMS
perchannel
into
8 ohms.
400
watts RMS
per
single channel into 4
ohms.
Signal
to Noise
THD
Damping
Factor
lnput
sensitivity
Metering
Fuses
Dimensions
Weight
80
dB below
maximum rated
output.
.059o
prior
to clipping.
More
than 400 at 8
ohms.
1.5
volt
at
15K
ohm
impedance.
Peak
reading
12 LED
arrays for each channel.
External
quick
acting
speaker
fuses.
133
X 484)(
370
mm rack mounting
(3
rack spaces
high).
15 Kg.
Frequency
Response 20
to
2O,OOO Hz
within
1
dB.
Power requirement 24Ov
50
Hz AC.