System Configurations
Mixer/Preamp
Mixer/Preamp
Power amplifier
802
®
loudspeaker EQ
CH2
CH1
CH1
CH2
802802
(802)
CH2
CH1
(802)
CH2
CH1
CH1 CH2
802802
(802)
CH2CH1
(802)
CH2
CH1
PANARAY
®
system
digital controller
Bose
®
power amplifier
Loudspeaker Configuration
The 802
®
Series III loudspeaker can
be used with the Bose
®
1600 and
1800 amplifiers. It is also compatible
with industry standard amplifiers
rated for 4-8Ω loads.
The 802 speaker is packaged one per
carton.
Engineers’ and
Architects’ Specifications
The loudspeaker shall be a multiple
driver, full-range system with
matched active equalization as
follows:
The transducer complement shall
consist of eight (8) full-range environ-
mental drivers of 11.4 cm
diameter, mounted symmetrically in
vertical
pairs on a faceted, removable
baffle assembly. Each driver shall
have a rated impedance of 1Ω and
shall be wired in series, resulting in a
composite nominal impedance of 8Ω.
The loudspeaker system sensitivity
shall be
99dB-SPL in the 300Hz to
3kHz range and 91dB-SPL in the
55Hz to 16kHz range with
both
measurements referenced to a
1 watt
(2.83V) pink noise input at
1 meter. The nominal horizontal
beamwidth shall be 120 degrees, and
the nominal vertical beamwidth shall
be 100 degrees. The
power handling
capacity of the loudspeaker
shall be
240 watts continuous pink noise,
band-limited from 55Hz to 16kHz.
The loudspeaker shall be provided
with a ducted vent system, tuned at
55Hz. The
input connectors of the
802 Series III loudspeaker
shall
consist of two parallel Speakon
®
NL4
receptacles
.
The enclosure of the 802 Series III
loudspeaker shall be composed of
mica-
reinforced polyethylene copolymer
structural
foam.
Its outer dimensions
shall be 13" H x 20.5" W x 12.5" D (33
cm H
x
52 cm W x 32 cm D); its weight
shall be 31 lb (14 kg).
The loudspeaker shall be the Bose
802 Series III loudspeaker system.
response across the entire
operating range of the 802 Series
III loudspeaker. Using a controller
or EQ card also allows for cross-
over of the 802 Series III loud-
speaker with a Bose bass loud-
speaker.