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®
Panaray
Accessories
A full line of accessories has been
specially designed by Bose
the Panaray system components. These
accessories increase system configura-
tion flexibility and provide simple
solutions for typical installation chal-
lenges.
502
®
A Controlled Array Accessories
• CSB-5A Suspension Bracket (2-point
gravitational type, 0º–45º pitch range)
• WCB-5 U-bracket (for wall/ceiling
surface mounting, ±90º range)
• WBP-5 Bi-Pivot Bracket (single-point
surface mount, 0º–45º pitch, ±80º yaw)
• CVT-5 Constant Voltage Transformer
(70/100 volt distributed system trans-
former and housing)
• PSA-5 Stand Adapter (compatible with
Bose SS-5 and SS-10 stands)
502B Acoustimass
®
Bass Enclosure
Accessories
• CSB-5B Suspension Bracket (2-point
gravitational type, 0º–30º pitch range)
502C Systems Controller Accessories
• Acoustic Wave
®
Cannon system option
card for active equalization (not shown)
CSB-5A
Suspension
Bracket
WBP-5
Bi-Pivot
Bracket
PSA-5
Stand Adapter
®
for use with
CVT-5 Constant Voltage Transformer
CSB-5B
Suspension
Brackets
Engineers' and Architects'
Specifications
502A Controlled Array:
The mid-high frequency device shall be a
multiple-driver system with matched
active equalization as follows:
The transducer complement shall
consist of five (5) high-sensitivity drivers
of 4.5 inches (11.4 cm) diameter,
mounted vertically on a single baffle
assembly such that directional charac-
teristics are optimized for smooth
response.
WCB-5
U-bracket
The input connector, located on the rear
of the array enclosure, shall consist of a
screw-type barrier strip.
The array enclosure shall be composed
of copolymer materials, with outer
dimensions of 23.5" H x 5.75" W x 6.76"
D (59.7 cm H x 14.6 cm W x 17.1 cm D);
its weight shall be 15 lbs (6.8 kg).
The array maximum acoustic output
shall be 112dB SPL from 130Hz to
15kHz, with measurements referenced to
full-bandwidth pink-noise input at 1
meter at the array's rated power. Its
power handling capacity shall be 150
Watts continuous referenced to IEC
noise for 100 hours. The nominal
horizontal beamwidth shall be 120º. The
nominal vertical beamwidth shall be 70º.
The loudspeaker shall be the Bose
Panaray 502A Controlled Array.
502B Acoustimass Bass Enclosure
The low frequency device shall be a dual
ported highly compact enclosure with
matched active equalization as follows:
The transducer complement shall consist
of one (1) high power handling driver of
30 cm diameter, mounted inside an
enclosure such that distortion is mini-
mized as a result of acoustic filtering. Its
operating frequency range shall be below
150Hz so that non-localizability shall
allow a high degree of location place-
ment flexibility.
The input connector, located on the rear
of the enclosure, shall be a screw-type
barrier strip.
The enclosure shall be made of high
strength, high density resin-impregnated
vinyl wrapped particle board, with outer
dimensions of 31.0" H x 14.0" W x 15.5"
D (78.7 cm H x 35.6 cm W x 39.4 cm D);
its weight shall be 85 lbs (38.6 kg).
The bass enclosure's maximum acoustic
output shall be 115dB SPL from 55Hz to
150Hz, with measurements reference to
a full-bandwidth pink-noise input at 1
meter at the enclosure's rated power. Its
power handling capacity shall be 450
Watts continuous referenced to IEC
noise for 100 hours.
The bass enclosure shall be the Bose
Panaray 502B Acoustimass Bass
enclosure.
502C Systems Controller:
The array and/or bass enclosure shall be
supplied with a fixed 2-channel, systems
controller which provides active elec-
tronic equalization and crossover
functions, to be connected before the
input(s) of the system power amplifier(s).
The systems controller shall use screw-
type terminal strips for balanced input
and output wiring connections, and shall
be rack mountable in a single space of a
standard 19" equipment rack.
It shall also include an operating mode
switch,input sensitivity switch, low
frequency output level control, and mono
sum switch.
The electronic controller shall be the
Bose 502C System Controller.
Warranty Information
The Bose Panaray 502A Controlled Array
and the 502B Acoustimass Bass Enclo-
sure, are both covered by a five-year,
transferable limited warranty. The Bose
502C System Controller is covered by a
two-year, transferable limited warranty.
© 1995 Bose Corporation, The Mountain, Framingham, MA
01701-9168 USA JN96508 PN171946-Rev. 1